Re: [Users] Gluster storage
by Gianluca Cecchi
On Fri, Nov 29, 2013 at 11:48 AM, Dan Kenigsberg wrote:
> On Fri, Nov 29, 2013 at 04:04:03PM +0530, Vijay Bellur wrote:
>
>>
>> There are two ways in which GlusterFS can be used as a storage domain:
>>
>> a) Use gluster native/fuse access with POSIXFS
>>
>> b) Use the gluster native storage domain to bypass fuse (with
>> libgfapi). We are currently addressing an issue in libvirt
>> (https://bugzilla.redhat.com/show_bug.cgi?id=1017289) to enable
>> snapshot support with libgfapi. Once this is addressed, we will have
>> libgfapi support in the native storage domain.
>
> It won't be as immediate, since there's a required fix on Vdsm's side
> (Bug 1022961 - Running a VM from a gluster domain uses mount instead of
> gluster URI)
>
>> Till then, fuse would
>> be used with native storage domain. You can find more details about
>> native storage domain here:
>>
>> http://www.ovirt.org/Features/GlusterFS_Storage_Domain
rg/mailman/listinfo/users
Hello,
revamping here....
I'm using oVirt 3.3.3 beta1 after upgrade from 3.3.2 on fedora 19
ovirt beta repo
It seems bug referred by Vijay (1017289) is still marked as
"assigned", but actually it is for rhel 6.
Bug referred by Dan (1022961) is marked as "blocked" but I don't see
any particular updates since late november. But it is for rhevm, so I
think it is for rhel 6...
So what is the situation for fedora 19 and oVirt in upcoming 3.3.3?
And upcoming fedora 19/20 and 3.4?
I ask because I see that in my qemu command line generated by oVirt there is:
for virtio (virtio-blk) disk
-drive file=/rhev/data-center/mnt/glusterSD/node01.mydomain:gvdata/d0b96d4a-62aa-4e9f-b50e-f7a0cb5be291/images/a5e4f67b-50b5-4740-9990-39deb8812445/53408cb0-bcd4-40de-bc69-89d59b7b5bc2,if=none,id=drive-virtio-disk0,format=raw,serial=a5e4f67b-50b5-4740-9990-39deb8812445,cache=none,werror=stop,rerror=stop,aio=threads
for virtio-scsi disk
-drive file=/rhev/data-center/mnt/glusterSD/node01.mydomain:gvdata/d0b96d4a-62aa-4e9f-b50e-f7a0cb5be291/images/c1477133-6b06-480d-a233-1dae08daf8b3/c2a82c64-9dee-42bb-acf2-65b8081f2edf,if=none,id=drive-scsi0-0-0-0,format=raw,serial=c1477133-6b06-480d-a233-1dae08daf8b3,cache=none,werror=stop,rerror=stop,aio=threads
So it is referred as mount point and not gluster:// way
Also, the output of "mount" command on hypervisors shows:
node01.mydomain:gvdata on
/rhev/data-center/mnt/glusterSD/node01.mydomain:gvdata type
fuse.glusterfs (rw,relatime,user_id=0,group_id=0,default_permissions,allow_other,max_read=131072)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
and it seems indeed fuse mount, so not using libgfapi...
output of
"lsof -Pp pid" where pid is the qemu process shows libgfapi....:
qemu-syst 2057 qemu mem REG 253,0 99440
541417 /usr/lib64/libgfapi.so.0.0.0
(btw: strange version 0.0.0 for a release.. not so reassuring ;-)
# ll /usr/lib64/libgfapi.so.0*
lrwxrwxrwx. 1 root root 17 Jan 7 12:45 /usr/lib64/libgfapi.so.0 ->
libgfapi.so.0.0.0
-rwxr-xr-x. 1 root root 99440 Jan 3 13:35 /usr/lib64/libgfapi.so.0.0.0
)
At page http://www.gluster.org/category/qemu/ there is a schema about
mount types and benchmarks
1) FUSE mount
2) GlusterFS block driver in QEMU (FUSE bypass)
3) Base (VM image accessed directly from brick)
(
qemu-system-x86_64 –enable-kvm –nographic -smp 4 -m 2048 -drive
file=/test/F17,if=virtio,cache=none => /test is brick directory
)
I have not understood if we are in Base (best performance) or FUSE
(worst performance)
thanks in advance for clarifications and possible roadmaps...
Gianluca
11 years, 3 months
[Users] [QE] oVirt 3.3.3 beta / RC status
by Sandro Bonazzola
Hi,
oVirt 3.3.3 beta has been released and is actually on QA.
We'll start composing oVirt 3.3.3 RC on 2014-01-21 12:00 UTC.
The bug tracker [1] shows no bugs blocking the release
The following is a list of the non-blocking bugs still open with target 3.3 - 3.3.3:
Whiteboard Bug ID Summary
integration 902979 ovirt-live - firefox doesn't trust the installed engine
integration 1021805 [RFE] oVirt Live - use motd to show the admin password
integration 1022440 [RFE] AIO - configure the AIO host to be a gluster cluster/host
integration 1026930 Package virtio-win and put it in ovirt repositories
integration 1026933 pre-populate ISO domain with virtio-win ISO
integration 1050084 Tracker: oVirt 3.3.3 release
network 997197 Some AppErrors messages are grammatically incorrect (singular vs plural)
node 906257 USB Flash Drive install of ovirt-node created via dd fails
node 923049 ovirt-node fails to boot from local disk under UEFI mode
node 965583 [RFE] add shortcut key on TUI
node 976675 [wiki] Update contribution page
node 979350 Changes admin password in the first time when log in is failed while finished auto-install
node 979390 [RFE] Split defaults.py into smaller pieces
node 982232 performance page takes >1sec to load (on first load)
node 984441 kdump page crashed before configuring the network after ovirt-node intalled
node 986285 UI crashes when no bond name is given
node 991267 [RFE] Add TUI information to log file.
node 1018374 ovirt-node-iso-3.0.1-1.0.2.vdsm.fc19: Failed on Auto-install
node 1018710 [RFE] Enhance API documentation
node 1032035 [RFE]re-write auto install function for the cim plugin
node 1033286 ovirt-node-plugin-vdsm can not be added to ovirt node el6 base image
storage 987917 [oVirt] [glance] API version not specified in provider dialog
virt 1007940 Cannot clone from snapshot while using GlusterFS as POSIX Storage Domain
Maintainers:
- We'll start composing oVirt 3.3.3 RC on 2014-01-21 12:00 UTC: all non blockers bug still open after the build will be moved to 3.3.4.
- Please add the bugs to the tracker if you think that 3.3.3 should not be released without them fixed.
- Please provide ETA on bugs you add as blockers
- Please re-target all bugs you don't think that should block 3.3.3.
- Please fill release notes, the page has been created here [3]
- Please remember to rebuild your packages before 2014-01-21 12:00 UTC if you want them to be included in 3.3.3 RC.
For those who want to help testing the bugs, I suggest to add yourself as QA contact for the bug and add yourself to the testing page [2].
Thanks to Gianluca Cecchi for his testing of oVirt 3.3.3 beta on Gluster storage!
[1] http://bugzilla.redhat.com/1050084
[2] http://www.ovirt.org/Testing/Ovirt_3.3.3_testing
[3] http://www.ovirt.org/OVirt_3.3.3_release_notes
Thanks,
--
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
11 years, 3 months
[Users] [QE] oVirt bugzilla updates
by Sandro Bonazzola
Hi oVirt community,
for all people interested in joining QE effort, we've created a new user in bugzilla as default QA assignee: bugs(a)ovirt.org.
If you want to be updated on QE bugs activity you can just add that user to your bugzilla account watch list:
https://bugzilla.redhat.com/userprefs.cgi?tab=email
Watch user list -> add "bugs(a)ovirt.org"
Any email sent by bugzilla to that user will be also sent to you.
--
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
11 years, 3 months
[Users] VM start Options
by Wolfgang Bucher
This is a multi-part message in MIME format. Your mail reader does not
understand MIME message format.
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Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
Hello=0D=0AHow can i change VM start from aio=3Dthread to aio=3Dnative=0D=
=0A=0D=0AGreetings=C2=A0=0D=0AWolfgang=0D=0A
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Content-Transfer-Encoding: quoted-printable
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://ww=
w.w3.org/TR/html4/loose.dtd"><html>=0A<head>=0A <meta name=3D"Generator"=
content=3D"Zarafa WebApp v7.1.7-42779">=0A <meta http-equiv=3D"Content-=
Type" content=3D"text/html; charset=3Dutf-8">=0A <title>VM start Options=
</title>=0A</head>=0A<body>=0A<font face=3D"tahoma" size=3D"2">Hello</fon=
t><div><font face=3D"tahoma" size=3D"2">How can i change VM start from ai=
o=3Dthread to aio=3Dnative</font></div><div><font face=3D"tahoma" size=3D=
"2"><br></font></div><div><font face=3D"tahoma" size=3D"2">Greetings =
;</font></div><div><font face=3D"tahoma" size=3D"2">Wolfgang</font></div>=
=0A</body>=0A</html>
--=_B6gRzuLnmV-Qr05NuONpjAYxCVvEbGdhKKZp2OTxeHP+yFqr--
11 years, 3 months
[Users] Horrid performance during disk I/O
by Blaster
This probably more appropriate for the qemu users mailing list, but that list doesn’t get much traffic and most posts go unanswered…
As I’ve mentioned in the past, I’m migrating my environment from ESXi to oVirt AIO.
Under ESXi I was pretty happy with the disk performance, and noticed very little difference from bare metal to HV.
Under oVirt/QEMU/KVM, not so much….
Running hdparm on the disk from the HV and from the guest yields the same number, about 180MB/sec (SATA III disks, 7200RPM). The problem is, during disk activity, and it doesn’t matter if it’s Windows 7 guests or Fedora 20 (both using virtio-scsi) the qemu-system-x86 process starts consuming 100% of the hypervisor CPU. Hypervisor is a Core i7 950 with 24GB of RAM. There’s 2 Fedora 20 guests and 2 Windows 7 guests. Each configured with 4 GB of guaranteed RAM.
Load averages can go up over 40 during sustained disk IO. Performance obviously suffers greatly.
I have tried all combinations of having the guests on EXT 4, BTRFS and using EXT 4 and BTRFS inside the guests, as well as direct LUN. Doesn’t make any difference. Disk IO sends qemu-system-x86 to high CPU percentages.
This can’t be normal, so I’m wondering what I’ve done wrong. Is there some magic setting I’m missing?
11 years, 3 months
[Users] VirtIO disk latency
by Markus Stockhausen
This is a multi-part message in MIME format.
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Hello,=0A=
=0A=
coming from the "low cost NFS storage thread" I will open a new one=0A=
about a topic that might be interesting for others too.=0A=
=0A=
We see a quite a heavy latency penalty using KVM VirtIO disks in comparison=
=0A=
to ESX. Doing one I/O onto disk inside a VM usually adds 370us of overhead =
in=0A=
the virtualisation layer. This has been tested with VirtIO-SCSI and windows=
=0A=
guest (2K3). More here (still now answer yet):=0A=
=0A=
http://lists.nongnu.org/archive/html/qemu-discuss/2013-12/msg00028.html=0A=
=0A=
A comparison for small sequential 1K I/Os on a NFS datastore in our setup g=
ives:=0A=
=0A=
- access NFS inside the hypervisor - 12.000 I/Os per second - or 83us laten=
cy =0A=
- access DISK inside ESX VM that resides on NFS - 8000 I/Os per second - or=
125us latency=0A=
- access DISK inside OVirt VM that resides on NFS - 2200 I/Os per second - =
or 450us latency=0A=
=0A=
Even the official document at http://www.linux-kvm.org/page/Virtio/Block/La=
tency=0A=
suggest that the several mechanisms (iothread/vcpu) at least have a overhea=
d=0A=
of more than 200us=0A=
=0A=
Has anyone experienced something simlar. If these latency are normal it wou=
ld =0A=
make no sense to think about SSDs inside a central storage (be it ISCSI or =
NFS =0A=
or whatever).=0A=
=0A=
Markus=0A=
=0A=
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11 years, 3 months
Re: [Users] Attach NFS storage to multiple datacenter
by Amedeo Salvati
Il 16/01/2014 18:00, users-request(a)ovirt.org ha scritto:
> From: "Tobias Fiebig"<mail(a)wybt.net>
> To: "Elad Ben Aharon"<ebenahar(a)redhat.com>
> Cc:"Users(a)ovirt.org List" <Users(a)ovirt.org>
> Sent: Thursday, January 16, 2014 6:37:24 PM
> Subject: Re: [Users] Attach NFS storage to multiple datacenter
>
> Heho,
> On Thu, 2014-01-16 at 11:10 -0500, Elad Ben Aharon wrote:
>> >You don't have to attach/detach the domain for every VM export. Sorry for not being clear. You can export all your VMs to the export domain at once and then detach the export domain and attach it to the second DC.
> May have miscommunicated that...
> I can not do this because this kind of means that the vms will be down
> during the whole movement process. I'd like to reduce the per-vm
> downtime as much as possible.
>
> With best Regards,
> Tobias
you can decrease the downtime by:
- live snapshot VM1;
- clone VM1 from snapshot to VM1-NEW (during this process VM1 is
up&running);
- export VM1-NEW to export domain (VM1 up&running);
- detach export domain from old DC;
- attach export domain to new DC;
- import VM1-NEW (VM1 still up&running);
- start VM1-NEW on single mode and configure;
- stop apps from VM1 (downtime);
- optionally sync app data from VM1 to VM1-NEW (downtime);
- start apps on VM1-NEW (apps up&running on new DC).
- stop VM1 on old DC.
HTH
a
--
Amedeo Salvati
RHC{DS,E,VA} - LPIC-3 - UCP - NCLA 11
email: amedeo(a)oscert.net
email: amedeo(a)linux.com
http://plugcomputing.it/redhatcert.php
http://plugcomputing.it/lpicert.php
11 years, 3 months
[Users] Management server
by Koen Vanoppen
Dear All,
Our setup at work now is:
1 management server and 7 hyper visors. All the systems have centos 6.4 on
it.
Now my question is: Because of the fact that all the systems have centos on
it, we can't use the reports portal and the dwh-portal.
Would it be possible to add a second management server to our already
existing setup (fedora 19), without !*breaking*! our existing setup, so
this one can provide us with the reports and dwh-portal and can also serve
as a "Back-Up" management server. If so, how do we handle this?
Kind regards,
Koen
11 years, 3 months
[Users] ovirt-engine-reports rpm for CentOS and oVirt 3.3
by Nicolas Ecarnot
Good morning or whenever,
I read what RPM I have to install here
http://www.ovirt.org/Ovirt_Reports but I can not find any RPM for CentOS 6.
I strongly searched around the web and in the different repo folders, as
well as in the mailing list msgs, and it seems the production of RPM for
CentOS has been disabled for whatever reason.
Is there a private recipe to create them or get them an unofficial way
(reports, dwh, jasperreports...)
Thank you.
--
Nicolas Ecarnot
11 years, 3 months
[Users] [QE] 3.4.0 Release tracker
by Sandro Bonazzola
Hi,
as you may know, we're planning to build oVirt 3.4.0 beta really soon and release 3.4.0 by end of January.
A tracker bug (https://bugzilla.redhat.com/show_bug.cgi?id=1024889) has been created for this release.
The following is a list of the current blocker bugs with target 3.4.0:
Whiteboard Bug ID Summary
storage 1032686 [RFE] API to save OVF on any location
storage 1032679 [RFE] Single Disk Snapshots
network 987813 [RFE] report BOOTPROTO and BONDING_OPTS independent of netdevice.cfg
The following is a list of the bugs with target 3.4.0 not yet fixed:
Whiteboard Bug ID Summary
gluster 1008980 [oVirt] Option 'Select as SPM' available for a host in gluster-only mode of oVirt
gluster 1038988 Gluster brick sync does not work when host has multiple interfaces
i18n 1033730 [es-ES] need to revise the "create snapshot" translation
infra 870330 Cache records in memory
infra 904029 [engine-manage-domains] should use POSIX parameter form and aliases as values
infra 979231 oVirt Node Upgrade: Support N configuration
infra 986882 tar which is used by host-deploy is missing from fedora minimal installation
infra 995362 [RFE] Support firewalld
infra 1016634 Performance hit as a result of duplicate updates to VdsDynamic in VdsUpdateRuntimeInfo
infra 1023751 [RFE] Create Bin Overrider for application context files changes we do in JRS
infra 1023754 [RFE] add trigger to stop etl connection via engine db value.
infra 1023759 [RFE] re-implement SSO solution based on JRS new SSO interface
infra 1023761 [RFE] Build nightly JRS builds based on latest JRS version
infra 1028793 systemctl start vdsmd blocks if dns server unreachable
infra 1032682 Refactor authentication framework in engine
infra 1035844 [oVirt][infra] Add host/Reinstall radio button text not actionable
infra 1045350 REST error during VM creation via API
infra 1046611 [oVirt][infra] Device custom properties syntax check is wrong
integration 789040 [RFE] Log Collector should be able to run without asking questions
integration 967350 [RFE] port dwh installer to otopi
integration 967351 [RFE] port reports installer to otopi
integration 1023752 [RFE] add upstream support for Centos el6 arch.
integration 1024028 [RFE] add trigger to stop etl connection via engine db value.
integration 1028489 [RFE] pre-populate ISO DOMAIN with rhev-tools-setup.iso (or equiv)
integration 1028913 'service network start' sometimes fails during setup
integration 1037663 F20 - ovirt-log-collector: conflicts with file from package sos-3.0-3.fc20.noarch
integration 1039616 Setting shmmax on F19 is not enough for starting postgres
network 987832 failed to add ovirtmgmt bridge when the host has static ip
network 1001186 With AIO installer and NetworkManager enabled, the ovirtmgmt bridge is not properly configured
network 1010663 override mtu field allows only values up to 9000
network 1018947 Yum update to oVirt 3.3 from 3.1.0 fails on CentOS 6.4 with EPEL dependency on python-inotify
network 1037612 [oVirt][network][RFE] Add "sync" column to hosts sub tab under networks main tab
network 1040580 [RFE] Apply networks changes to multiple hosts
network 1040586 [RFE] Ability to configure network on multiple hosts at once
network 1043220 [oVirt][network][RFE] Add Security-Group support for Neutron based networks
network 1043230 Allow configuring Network QoS on host interfaces
network 1044479 Make an iproute2 network configurator for vdsm
network 1048738 [oVirt][network][RFE] Add subnet support for neutron based networks
network 1048740 [oVirt][network][RFE] Allow deleting Neutron based network (in Neutron)
network 1048880 [vdsm][openstacknet] Migration fails for vNIC using OVS + security groups
sla 994712 Remove underscores for pre-defined policy names
sla 1038616 [RFE] Support for hosted engine
storage 888711 PosixFS issues
storage 961532 [RFE] Handle iSCSI lun resize
storage 1009610 [RFE] Provide clear warning when SPM become inaccessible and needs fencing
storage 1034081 Misleading error message when adding an existing Storage Domain
storage 1038053 [RFE] Allow domain of multiple types in a single Data Center
storage 1045842 After deleting image failed ui display message: Disk gluster-test was successfully removed from...
ux 784779 [webadmin][RFE] Login page. Add a link to welcome page
ux 1014859 [RFE] improve context-sensitive help csv mapping files
ux 1035566 [RFE] [oVirt][webadmin] Change comment column title to icon, and move to right of name
ux 1048916 sub-tab events in different main-tabs are being duplicated
virt 953340 console from rhevm-shell/ovirt-shell using spicec does not work (linux client)
virt 975730 [RFE] pass session id to spice via mime type to allow spice Menu Using REST
virt 987957 [RFE] edit VM dialog - nics appear in random order (not sorted by name)
virt 1031040 [RFE] RunOnce dialog can not set a vnc keymap itself
virt 1033547 [RFE] Configure both SPICE and VNC display console
virt 1035279 Allow to disable SSO per VM
virt 1038587 Show name of the template in General tab for a vm if the vm is deployed from template via clone allocation.
virt 1040088 [RFE] Add FreeBSD to the list of VM operating systems
virt 1043469 ovirt-guest-agent for openSUSE
virt 1043471 ovirt-guest-agent for SLES
virt 1043473 ovirt-guest-agent for Ubuntu
virt 1043474 ovirt-guest-agent for Debian
753296 [RFE] Enable FIPS mode
753306 SR-IOV support
753309 [RFE] Workaround for enable/disable services via persist cmd
806317 [RFE] ovirt-node regenerates kdump ramdisk image on every boot
832000 Reduce number of kargs to enable a better automated installation with PXE
846963 [oVirt-node] Upgrade ovirt-node with "ovirt_upgrade" parameter failed
850386 Introduce new systemd-rpm macros in ovirt-node spec file
893950 Make ovirt-node more FHS
908902 Add specififc log handlers (log files) for transactions and ui
909369 Use blivet during installation
918270 Refactor and isolate block device discovery
918957 [TUI] Confirmation for reboot
947406 Add notice field
947407 Status of caps-lock should be shown near password fields
953870 Migrate to livemedia-creator
966320 ovirt node will also enable ipv4 with dhcp protocol when only setting ipv6 with dhcp
966498 Change sensitivity of widgets recursively
969340 Migrate ovirt-node-installer backend and ovirt-auto-install backend to new code base
974609 Add correct suffixes to scripts
979067 [RFE] Add generic container handling
979078 [RFE] <RETURN> can be used to Save a page
979389 [RFE] use asciidoc for man pages
980064 [RFE] Add mouse support to the console
987824 [RFE] Need to add roll up and down ability to mouse control in multipage
988337 Shown incorrect info for the item "VLAN ID" after configured nic with "vlan".
988341 Should not create bond when report an error in configuration process
995994 Could not add Fedora host when its version becomes "oVirt Node Hypervisor"
997049 Allow nested transactions
1001947 KeyboardInterrupt Exception when click mouse on UI
1001950 RFE: same action on all ovirt-node-install page for press enter
1002176 Not enough debugging informations in log files
1002620 [RFE] Create central augeas object
1003234 password.py: Using "set_admin_password" to change admin password failed in single mode
1005148 [RFE] Add documentation on how to deploy Node with Puppet/Foreman
1007191 RFE: Support "BOOTIF=bondname" in auto-install parameters
1008891 Installer goes to next page after returning from shell
1011901 Report traceback infos about errors when starting ntpdate, rpcidmapd and rpcgssd services ...
1013520 Miss some console info to show status by using "ovirt-node-upgrade" to upgrade ovirt-node
1020227 /var/log/lastlog is missing
1021647 Shared configuration keys to pass management informations
1026646 Better to disable "enter" button works for the fan status table of ipmi page
1027110 Better to disable cim transaction run and prompt ConfirmationDialog when configuring cim without providing password
1027130 edit-node: Better to rename iso_name more simpler when install multiple packages
1027161 plugin info shown incorrectly in plugins page when install multiple packages
1029033 Link status shows disconnected although the cable is plugged.
1032373 [RFE] enhance edit-node man page for uid/gid options help info a bit more
1032374 [RFE] edit-node:Support specify multiple user, uid/group, gid elements changed
1035441 [RFE] Sync versions between ovirt-node and overall ovirt
Please set the target to 3.4.0 and add the bug to the tracker if you think that 3.4.0 should not be released without it fixed.
Please also update the target to 3.4.1 or any next release for bugs that won't be in 3.4.0: it will ease gathering the blocking bugs for next releases.
For those who want to help testing the bugs, I suggest to add yourself as QA contact for the bug.
--
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
11 years, 3 months
[Users] Stuck VM on Migration To
by Carlo Turco
Hello guys.
I´m using 3.2 ovirt and suddenly one of my VM started to migrate. The
problem is that it´s is Stuck in this process and I can not do nothing
on it.
I take a look on engine.log and there is nothing there showing a
problem, if a try to cancel migration, it says
"2014-01-15 10:08:37,129 WARN
[org.ovirt.engine.core.bll.CancelMigrateVmCommand]
(ajp--127.0.0.1-8702-3) CanDoAction of action CancelMigrateVm failed.
Reasons:VAR__TYPE__VM,VAR__ACTION__CANCEL_MIGRATE,VM_CANNOT_CANCEL_MIGRATION_WHEN_VM_IS_NOT_MIGRATING"
Suspend
"2014-01-15 10:10:32,041 WARN
[org.ovirt.engine.core.bll.HibernateVmCommand] (ajp--127.0.0.1-8702-7)
CanDoAction of action HibernateVm failed.
Reasons:ACTION_TYPE_FAILED_VM_IS_NOT_UP,VAR__TYPE__VM,VAR__ACTION__HIBERNATE"
Run
"2014-01-15 10:11:13,244 INFO
[org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (pool-3-thread-50)
[1c8495ae] Vm Running failed - vm
68a11fa4-f3b8-430a-af02-0beaa293f49c:core-mag already running, status
MigratingTo"
What can I do?
Best wishes
Carlo Turco
11 years, 3 months
[Users] VM locked - snapshot deletion
by Neil Schulz
I tried creating a snapshot and it failed. I attempted to create another
snapshot and it failed as well. I shutdown the VM and tried creating a
snapshot, which failed as well. I went to the Snapshot tab and seen the
failed snapshots show up and have the Status OK. I tried to delete a
snapshot but it is now hung as Locked. I cannot do anything with this
virtual machine now.
I see this throughout the engine.log:
INFO [org.ovirt.engine.core.bll.CommandMultiAsyncTasks]
(DefaultQuartzScheduler_Worker-84) Task with DB Task ID
752072ed-444b-4e17-b7ff-f5b673b4c4bc and VDSM Task ID
98fa364e-38d7-422b-8126-1321f29908a9 is in state Polling. End action for
command 77662498-d73d-48d7-b9c3-21b53e2673ba will proceed when all the
entitys tasks are completed.
Anyone know a fix for this?
Thank you,
Neil
11 years, 3 months
Re: [Users] ovirt-shell limited to first 100 elements
by Amedeo Salvati
> Date: Wed, 15 Jan 2014 14:09:19 +0100 From: Joop <jvdwege(a)xs4all.nl>
> To: users(a)ovirt.org Subject: Re: [Users] ovirt-shell limited to first
> 100 elements Message-ID:
> <b0dc271d-09a3-40cc-b9f3-722dd7c05924(a)email.android.com> Content-Type:
> text/plain; charset=UTF-8 Amedeo Salvati <amedeo(a)oscert.net> wrote:
>> >Does anyone know if there are a possibility to increment list elements
>> >on ovirt-shell?
>> >
> I think ovirt-shell has a paginate option, try --help
>
> Joop
was the first search... so I resolved setting "autopage = False" on
.ovirtshellrc file
regards
a
--
Amedeo Salvati
RHC{DS,E,VA} - LPIC-3 - UCP - NCLA 11
email: amedeo(a)oscert.net
email: amedeo(a)linux.com
http://plugcomputing.it/redhatcert.php
http://plugcomputing.it/lpicert.php
11 years, 3 months
Re: [Users] Fwd: Re: Help: Problem uploading the ISO file on engine
by David Li
The ovirt-iso-uploader log only has one line:
2014-01-13 19:08:05::INFO::engine-iso-uploader::1067::root:: Start uploading CentOS-6.4-x86_64-netinstall.iso
This is version 3.3.2-1.el6
My immediate question is how I can kill the upload process without rebooting the engine box? So I can try to reproduce the problem again.
It's probably in a "sleep but not interrupt" state. None of the usual kill -9 commands worked. My NFS ISO domain has also been put in the "inactive" state most likely due to this problem.
Thanks.
David
----- Original Message -----
> From: Sandro Bonazzola <sbonazzo(a)redhat.com>
> To: david_li(a)sbcglobal.net
> Cc:
> Sent: Tuesday, January 14, 2014 2:05 AM
> Subject: Fwd: Re: [Users] Help: Problem uploading the ISO file on engine
>
>
>
>
> -------- Messaggio originale --------
> Oggetto: Re: [Users] Help: Problem uploading the ISO file on engine
> Data: Tue, 14 Jan 2014 11:04:37 +0100
> Mittente: Sandro Bonazzola <sbonazzo(a)redhat.com>
> A: Sven Kieske <S.Kieske(a)mittwald.de>, "users(a)ovirt.org"
> <users(a)ovirt.org>
>
> Il 14/01/2014 08:32, Sven Kieske ha scritto:
>> Hi,
>>
>> which engine version?
>> anything in engine.log?
>
> +1
>
>> (I honestly don't know if there's any logging
>> for the iso uploader?).
>
> yes there is, in /var/log/ovirt-iso-uploader dir.
>
>>
>> I never encountered such a problem.
>
> Same here. Can you reproduce using -v flag when running iso uploader?
>
>
>
>>
>> HTH
>>
>> Am 13.01.2014 20:45, schrieb David Li:
>>> Hi,
>>>
>>> I copied a Centos netinstall ISO file to a directory on my engine
> machine to get ready for installation. Then I used
>>>
>>> engine-iso-uploader upload -i ISO_DOMAIN
> CentOS-6.4-x86_64-netinstall.iso
>>>
>>> to upload or put it into the proper ISO domain directory. However this
> command now totally stuck. Even kill -9 won't be able to do anything.
> Moreover now my ISO domain in the DC seems dead or becomes inactive too.
>>>
>>> What happened? Is there any way to recover from this point without
> rebooting everything?
>>
>
>
> --
> Sandro Bonazzola
> Better technology. Faster innovation. Powered by community collaboration.
> See how it works at redhat.com
>
11 years, 3 months
[Users] Showing stacktrace info in GUI error dialog
by Einav Cohen
Hi, this is about patch [1] - showing server-side-exception
stacktrace info in GUI error dialog.
a couple of notes about this patch:
(1) I find it a little strange that server-side exceptions
are not logged in the server side and are / will be displayed
only on the client-side - this needs to be fixed first.
(2) once everything is logged on the server side, we can
debate whether it makes sense to put the full exception
stack-trace *also* in the GUI error pop-up.
I think that it is not completely necessary (since if there
is a server side exception, the user is likely to go to the
server side log anyway to get the full picture / context), but
if it is (and I'd like to hear your opinion about that) - we
shouldn't show the entire exception in the dialog once the dialog
is displayed - that's too much information to absorb.
We should show whatever we are showing today, and also something
like a "More Details" collapsible section (collapsed by default)
that, when expanded, displays the full exception details.
comments are welcome.
----
Thanks,
Einav
[1] http://gerrit.ovirt.org/#/c/23096/
11 years, 3 months
[Users] ovirt-shell limited to first 100 elements
by Amedeo Salvati
Does anyone know if there are a possibility to increment list elements on ovirt-shell?
Because I'm trying to list disk on one storagedomain but it list me only first 100 elements.
e.g.:list disks storagedomains-identifier STORNAME | egrep '^name' > /root/disks-name-on-STORNAME.txt
p.s I faund on http://comments.gmane.org/gmane.comp.emulators.ovirt.infra/3050 that for python api there is an option to pass to "list" function: api.vms.list(max=200) but I cannot find equivalent for ovirt-shell
Best regards
a
11 years, 3 months
[Users] [QE] oVirt 3.3.3 beta status
by Sandro Bonazzola
we're going to branch and build oVirt 3.3.3 beta on Monday 2014-01-13.
A bug tracker is available at [1] and it shows no bugs blocking the release
the following has been proposed as blocker for 3.3.3 or 3.4.0, not targeted to a specific version yet:
Bug 1035314 - vdsm-hook-nestedvt uses kvm_intel-only syntax
The following is a list of the non-blocking bugs still open with target 3.3.3:
Whiteboard Bug ID Summary
Whiteboard Bug ID Summary
infra 987982 When adding a host through the REST API, the error message says that "rootPassword" is required...
infra 1017267 Plaintext user passwords in async_tasks database
infra 1040022 vdsm-tool configurre errors when installing vdsm package
integration 902979 ovirt-live - firefox doesn't trust the installed engine
integration 1021805 [RFE] oVirt Live - use motd to show the admin password
integration 1022440 [RFE] AIO - configure the AIO host to be a gluster cluster/host
integration 1026930 Package virtio-win and put it in ovirt repositories
integration 1026933 pre-populate ISO domain with virtio-win ISO
network 906313 [oVirt-webadmin] [setupNetworks] "No valid Operation for <network_name> and Unassigned Logical Networks panel"
network 987916 [oVirt] [provider] Dialog doesn't update unless focus lost
network 997197 Some AppErrors messages are grammatically incorrect (singular vs plural)
network 1023722 [oVirt-webadmin][network] Network roles in cluster management should be radio buttons
sla 1049343 [oVirt] Disabled Balloon in Add Vm
storage 987917 [oVirt] [glance] API version not specified in provider dialog
ux 906394 [oVirt-webadmin] [network] Loading animation in network main tab 'hosts' and 'vms' subtab is stuck...
virt 1007940 Cannot clone from snapshot while using GlusterFS as POSIX Storage Domain
906257 USB Flash Drive install of ovirt-node created via dd fails
923049 ovirt-node fails to boot from local disk under UEFI mode
965583 [RFE] add shortcut key on TUI
976675 [wiki] Update contribution page
979350 Changes admin password in the first time when log in is failed while finished auto-install
979390 [RFE] Split defaults.py into smaller pieces
982232 performance page takes >1sec to load (on first load)
984441 kdump page crashed before configuring the network after ovirt-node intalled
986285 UI crashes when no bond name is given
991267 [RFE] Add TUI information to log file.
1018374 ovirt-node-iso-3.0.1-1.0.2.vdsm.fc19: Failed on Auto-install
1018710 [RFE] Enhance API documentation
1032035 [RFE]re-write auto install function for the cim plugin
1033286 ovirt-node-plugin-vdsm can not be added to ovirt node el6 base image
Maintainers:
Please add the bugs to the tracker if you think that 3.3.3 should not be released without them fixed.
Please re-target all bugs you don't think that should block 3.3.3.
For those who want to help testing the bugs, I suggest to add yourself as QA contact for the bug and add yourself to the testing page [2].
Maintainers are welcomed to start filling release notes, the page has been created here [3]
[1] http://bugzilla.redhat.com/1050084
[2] http://www.ovirt.org/Testing/Ovirt_3.3.3_testing
[3] http://www.ovirt.org/OVirt_3.3.3_release_notes
Thanks,
--
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
11 years, 3 months
Re: [Users] issue with conversion of ESXi 5 centos VM to fedora19 ovirt host
by Sven Kieske
Hi,
I just checked on my Fedora 19 box:
setenforce 0 odes the trick
you can switch back by using
setenforce 1
and control it via
getenforce
these changes do not
persist over reboot.
for further documentation refer to:
https://docs.fedoraproject.org/en-US/Fedora/13/html/Security-Enhanced_Lin...
(most of it should still be true on F19 and even F20)
Am 14.01.2014 18:14, schrieb Bob Doolittle:
> Maybe, I don't know.
>
> On RH I used to just do "echo 0 > /selinux/enable" but that's not on
> Fedora.
>
> -Bob
>
> On 01/14/2014 12:08 PM, Sven Kieske wrote:
>> Does
>> setenforce 0
>> not do the job on fedora?
>>
>> Am 14.01.2014 17:47, schrieb Bob Doolittle:
>>> Also, I always configure SELinux to "permissive" in /etc/selinux/config
>>> (but I don't know how to make that take effect immediately without
>>> reboot on Fedora).
>
>
>
>
--
Mit freundlichen Grüßen / Regards
Sven Kieske
Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
11 years, 3 months
[Users] cluster version incompatible ovirt 3.4 alpha all-in-one
by Jorick Astrego
My co-worker is installing a 3.4 alpha all in one setup and we get the
following error:
"Host local_host is installed with VDSM version (<UNKNOWN>) and cannot
join cluster local_cluster which is compatible with VDSM versions [4.13,
4.9, 4.11, 4.12, 4.10]."
When we try to edit the cluster, there is only 3.3 to choose from.
Kind regards,
Jorick Astrego
Netbulae
11 years, 3 months
[Users] qemu-ga /oVirt/ubuntu guest
by Sven Kieske
Hi,
I know it's a little off topic, but
has anyone a good documentation for
the qemu-guest-agent ?
I'm aware of the following entry, but
it is not helpful at all:
http://wiki.qemu.org/Features/QAPI/GuestAgent
I'm looking for documentation on the following
topics:
install the guest-agent into a vm
architecture of the guest agent
building the guest-agent
I tried to build the whole qemu-thing
in a ubuntu 12.04. vm running on ovirt
but I'm not successfull.
I get the following error after invoking "make":
GEN trace/generated-tracers.c
CC hw/virtio/dataplane/vring.o
hw/virtio/dataplane/vring.c In function "vring_pop":
hw/virtio/dataplane/vring.c:400:5: error: "ret" may be used
uninitialized in this function [-Werror=uninitialized]
cc1: all warnings being treated as errors
make: *** [hw/virtio/dataplane/vring.o] Error 1
I would also like to know if you are aware of any prebuild packages
for ubuntu 12.04 (or later) or if there is documentation anywhere
on the net for which distributions you can download a rpm/deb package.
Thank you.
--
Mit freundlichen Grüßen / Regards
Sven Kieske
Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
11 years, 3 months
[Users] Looking for oVirt volunteer speakers!
by Dave Neary
Hi everyone,
Over the next few weeks, we are running a number of one-day events with
some colleagues around the open source datacenter and cloud.
I would *love* to have some user case studies to present at these events
- please let me know if you are local, and would be willing to talk
about how you use oVirt.
Jan 29: London, UK: London Cloud Summit: http://lanyrd.com/2014/lcs2014/
Feb 5: Ghent, BE: Infrastructure.Next:
http://community.redhat.com/blog/2013/12/announcing-infrastructure-next/
There are also a number of conferences coming up at which I would love
to have oVirt related content - please consider putting in a proposal
for one of these (let me know if you do):
* DevNation 2014: San Francisco, April 13-16:
http://www.devnation.org/#cfp (Call for papers closes tomorrow!) - I
would love to see a presentation on developing an oVirt UI plug-in, or
on orchestration & deployment on top of oVirt.
* OSCON 2014: Portland, OR, July 20-24: http://www.oscon.com/oscon2014
The CfP closes in 2 weeks, and again, I would love to see a user case
study showing oVirt in a real-world usage as a credible open source virt
management solution.
For both of these, I should be able to help cover costs for travel (not
trans-atlantic) - please, again, let me know if you're interested.
Thanks!
Dave.
--
Dave Neary - Community Action and Impact
Open Source and Standards, Red Hat - http://community.redhat.com
Ph: +33 9 50 71 55 62 / Cell: +33 6 77 01 92 13
11 years, 3 months
[Users] Intel Modular Server Powermanagement
by Tobias Fiebig
Heho,
we are using an intel modular server (IMS) as virtualization center in
our university chair.
These systems should now be migrated to ovirt. However, apparently
fencing/power management via /usr/sbin/fence_intelmodular can not be
configured in ovirt 3.3.
Does anyone have an idea how to solve this issue? Is there maybe a
simple way to add custom fence agents?
With best Regards,
Tobias
11 years, 3 months
[Users] Help: Problem uploading the ISO file on engine
by David Li
--431184223-1236167532-1389642347=:57571
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
Hi,=0A=0AI copied a Centos netinstall ISO file to a directory on my engine =
machine to get ready for installation. Then I used=A0=0A=0Aengine-iso-uploa=
der upload -i ISO_DOMAIN CentOS-6.4-x86_64-netinstall.iso=A0=0A=0Ato upload=
or put it into the proper ISO domain directory. However this command now t=
otally stuck. Even kill -9 won't be able to do anything. Moreover now my IS=
O domain in the DC seems dead or becomes inactive too.=A0=0A=0AWhat happene=
d? Is there any way to recover from this point without rebooting everything=
?=A0=0A=0ADavid=0A
--431184223-1236167532-1389642347=:57571
Content-Type: text/html; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
<html><body><div style=3D"color:#000; background-color:#fff; font-family:ti=
mes new roman, new york, times, serif;font-size:12pt"><div>Hi,</div><div><b=
r></div><div style=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: 't=
imes new roman', 'new york', times, serif; background-color: transparent; f=
ont-style: normal;">I copied a Centos netinstall ISO file to a directory on=
my engine machine to get ready for installation. Then I used </div><d=
iv style=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: 'times new r=
oman', 'new york', times, serif; background-color: transparent; font-style:=
normal;"><br></div><div style=3D"color: rgb(0, 0, 0); font-size: 16px; fon=
t-family: 'times new roman', 'new york', times, serif; background-color: tr=
ansparent; font-style: normal;">engine-iso-uploader upload -i ISO_DOMAIN Ce=
ntOS-6.4-x86_64-netinstall.iso </div><div style=3D"color: rgb(0, 0, 0)=
; font-size: 16px; font-family: 'times new roman', 'new york', times, serif=
;
background-color: transparent; font-style: normal;"><br></div><div style=
=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: 'times new roman', '=
new york', times, serif; background-color: transparent; font-style: normal;=
">to upload or put it into the proper ISO domain directory. However this co=
mmand now totally stuck. Even kill -9 won't be able to do anything. Moreove=
r now my ISO domain in the DC seems dead or becomes inactive too. </di=
v><div style=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: 'times n=
ew roman', 'new york', times, serif; background-color: transparent; font-st=
yle: normal;"><br></div><div style=3D"color: rgb(0, 0, 0); font-size: 16px;=
font-family: 'times new roman', 'new york', times, serif; background-color=
: transparent; font-style: normal;">What happened? Is there any way to reco=
ver from this point without rebooting everything? </div><div style=3D"=
color: rgb(0, 0, 0); font-size: 16px; font-family: 'times new roman', 'new
york', times, serif; background-color: transparent; font-style: normal;"><=
br></div><div style=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: '=
times new roman', 'new york', times, serif; background-color: transparent; =
font-style: normal;">David</div><div style=3D"color: rgb(0, 0, 0); font-siz=
e: 16px; font-family: 'times new roman', 'new york', times, serif; backgrou=
nd-color: transparent; font-style: normal;"><br></div></div></body></html>
--431184223-1236167532-1389642347=:57571--
11 years, 3 months
[Users] Migration Failed
by Neil
Hi guys,
I've tried to migrate a VM from one host(node03) to another(node01),
and it failed to migrate, and the VM(tux) remained on the original
host. I've now tried to migrate the same VM again, and it picks up
that the previous migration is still in progress and refuses to
migrate.
I've checked for the KVM process on each of the hosts and the VM is
definitely still running on node03 so there doesn't appear to be any
chance of the VM trying to run on both hosts (which I've had before
which is very scary).
These are my versions... and attached are my engine.log and my vdsm.log
Centos 6.5
ovirt-iso-uploader-3.3.1-1.el6.noarch
ovirt-host-deploy-1.1.2-1.el6.noarch
ovirt-release-el6-9-1.noarch
ovirt-engine-setup-3.3.1-2.el6.noarch
ovirt-engine-3.3.1-2.el6.noarch
ovirt-host-deploy-java-1.1.2-1.el6.noarch
ovirt-image-uploader-3.3.1-1.el6.noarch
ovirt-engine-dbscripts-3.3.1-2.el6.noarch
ovirt-engine-cli-3.3.0.6-1.el6.noarch
ovirt-engine-websocket-proxy-3.3.1-2.el6.noarch
ovirt-engine-userportal-3.3.1-2.el6.noarch
ovirt-log-collector-3.3.1-1.el6.noarch
ovirt-engine-tools-3.3.1-2.el6.noarch
ovirt-engine-lib-3.3.1-2.el6.noarch
ovirt-engine-webadmin-portal-3.3.1-2.el6.noarch
ovirt-engine-backend-3.3.1-2.el6.noarch
ovirt-engine-sdk-python-3.3.0.8-1.el6.noarch
ovirt-engine-restapi-3.3.1-2.el6.noarch
vdsm-python-4.13.0-11.el6.x86_64
vdsm-cli-4.13.0-11.el6.noarch
vdsm-xmlrpc-4.13.0-11.el6.noarch
vdsm-4.13.0-11.el6.x86_64
vdsm-python-cpopen-4.13.0-11.el6.x86_64
I've had a few issues with this particular installation in the past,
as it's from a very old pre release of ovirt, then upgrading to the
dreyou repo, then finally moving to the official Centos ovirt repo.
Thanks, any help is greatly appreciated.
Regards.
Neil Wilson.
11 years, 3 months
[Users] noVNC https certs
by Neil Schulz
Hey everyone,
So far I am impressed with the product and am enjoying it thoroughly. I
am looking to put in new certs for noVNC, so I or clients do not have to
repeatedly accept the cert at https://<FQDN>:6100
Is there a way, or documentation? I was unable to find any and the
default certs install on the system, I am unfamiliar with. Is there an
easy way of updating/replacing them for a trusted connection?
Thank you,
Neil
11 years, 3 months
[Users] Venue for oVirt meet-up, Saturday Feb 1st
by Dave Neary
Hi all,
I have a venue for our meet-up in Brussels!
We will meet from 19h30 in "Au Bon Vieux Temps", a very nice Belgian bar at:
Impasse Saint-Nicolas 4,
1000 Brussels,
Belgium
We will be there from about 19h30. Bear in mind, this is a bar, not a
restaurant - but there are lots of places nearby where you can partake
in pomme-frites and sausages, or step out for a quick meal and come back.
See you all there!
Cheers,
Dave.
--
Dave Neary - Community Action and Impact
Open Source and Standards, Red Hat - http://community.redhat.com
Ph: +33 9 50 71 55 62 / Cell: +33 6 77 01 92 13
11 years, 3 months
[Users] Can I use IP address for FQDN?
by David Li
Hi,
I have set up a default FQDN ( for the engine machine) at engine installation. But this is not resolvable by the node when it tries to mount the NFS ISO share from the engine. Is there anyway that I can update this name on the engine to using a IP address?
11 years, 3 months
[Users] wiki site out of date?
by Sven Kieske
Hi,
is this feature page up to date?
http://www.ovirt.org/Features/Online_Virtual_Drive_Resize
specifically the point:
QEMU-GA
support for notifying the guest and updating the size of the visible
disk: To be integrated
because we used online drive resize and it does show up in ubuntu
based vm, without qemu-ga installed?
--
Mit freundlichen Grüßen / Regards
Sven Kieske
Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
11 years, 3 months
[Users] Ovirt Engine single point of failure
by Hans Emmanuel
Hi all ,
I am planning to setup an ovirt cluster with two hosts + 1 ovirt engine .
But this setup have a draw back of single point of failure chance for
ovirt engine. So what happens if ovirt engine goes down ? All VMs will be
down ? Or it wont affect the ovirt nodes and VMs ? Please advice /
--
*Hans Emmanuel*
*NOthing to FEAR but something to FEEL......*
11 years, 3 months
[Users] Using oVirt in mini datacenter
by Novel Kumar
Hi Guyz,
I have a requirement to compare vCenter features with oVirt in data center
usage. I have a done a deep comparison of features and oVirt seems to be a
good opensource alternative for Vmware.
Can some one provide a lab requirement for setting up a mini oVirt setup.
Does it require a dedicated DHCP and DNS server?
My Requirement:
To setup a mini datacenter using oVirt for demo purpose and feature
comoparison with Vmware. I need HA , load balancing an fault tolerance. I
also need to setup authetication with our current corp email address which
is based on AD.
This is what i was able to figure out.
1. At least three physical servers .
2. One shared storage among the 3 servers [for live migration]
3. A DHCP server running on Linux [OR can i use my existing DHCP server
which is running in Windows]
4. A DNS server [Or can i use an existing DNS server]
What else is required.. Please help...
Regards,
Novel
11 years, 3 months
[Users] Hypervisor info
by Koen Vanoppen
Dear all,
Because of our puppet integration at work, it would like to know if there
is a way in ovirt to know, from WITHIN a virtual machine, the hypervisor on
wich the vm is running?
Kind regards,
Koen
11 years, 3 months
[Users] Network issues - Bonding
by Dan Ferris
Hello All,
A little bit ago I wrote an email about network issues I was having.
I found the problem...
On the VM host, I had a bond set up between two network interfaces. The
bond mode was set to mode 1 (active/passive).
However when I look at the bond on the box, I get this:
[root@node02 bonding]# cat bond4
Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011)
Bonding Mode: load balancing (round-robin)
MII Status: up
MII Polling Interval (ms): 0
Up Delay (ms): 0
Down Delay (ms): 0
Slave Interface: em2
MII Status: up
Speed: 1000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: d4:ae:52:6d:c8:cc
Slave queue ID: 0
Slave Interface: em3
MII Status: up
Speed: 1000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: d4:ae:52:6d:c8:ce
Slave queue ID: 0
Somehow, the OS is not setting the bonding mode right. I verified that
it was set to mode 1 in /etc/sysconfig/network-scripts/ifcfe-bond4
When I take the bond away, the host network works perfectly on both of
the formerly bonded interfaces.
So again, if anyone has any ideas, I'm open to suggestions.
Thanks,
Dan
11 years, 3 months
[Users] noVNC with intermediate certificates
by Markus Stockhausen
------=_NextPartTM-000-1d072653-e875-4776-9205-da11a53cbe5b
Content-Type: multipart/alternative;
boundary="_000_12EF8D94C6F8734FB2FF37B9FBEDD173585BAE38EXCHANGEcollogi_"
--_000_12EF8D94C6F8734FB2FF37B9FBEDD173585BAE38EXCHANGEcollogi_
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Hello,
after configuring noVNC websocket proxy I would like to load
an offically signed certificate into it. Otherwise I would always
have to accept the self signed certificate on port 6100. See here:
http://lists.ovirt.org/pipermail/users/2013-October/017108.html
>From the configuration file I know where to place the signed
certificate but our generated certificates depend on intermediate
certificates. Ah the moment I'm missing the option to load/advertise
that intermediate certificate.
# cat /ovirt-engine/ovirt-websocket-proxy.conf.d/10-setup.conf
PROXY_PORT=3D6100
SSL_CERTIFICATE=3D/etc/pki/ovirt-engine/certs/websocket-proxy.cer
SSL_KEY=3D/etc/pki/ovirt-engine/keys/websocket-proxy.key.nopass
FORCE_DATA_VERIFICATION=3DTrue
CERT_FOR_DATA_VERIFICATION=3D/etc/pki/ovirt-engine/certs/engine.cer
SSL_ONLY=3DTrue
In apache I usally go with:
SSLCertificateFile /etc/pki/ovirt-engine/certs/apache.cer
SSLCertificateKeyFile /etc/pki/ovirt-engine/keys/apache.key.nopass
SSLCertificateChainFile /etc/pki/ovirt-engine/certs/server-chain.crt
Any tips?
Markus
--_000_12EF8D94C6F8734FB2FF37B9FBEDD173585BAE38EXCHANGEcollogi_
Content-Type: text/html; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
<html dir=3D"ltr">
<head>
<meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Diso-8859-=
1">
<style id=3D"owaParaStyle" type=3D"text/css">P {margin-top:0;margin-bottom:=
0;}</style>
</head>
<body ocsi=3D"0" fpstyle=3D"1">
<div style=3D"direction: ltr;font-family: Tahoma;color: #000000;font-size: =
10pt;">Hello,<br>
<br>
after configuring noVNC websocket proxy I would like to load<br>
an offically signed certificate into it. Otherwise I would always<br>
have to accept the self signed certificate on port 6100. See here:<br>
<br>
<a href=3D"http://lists.ovirt.org/pipermail/users/2013-October/017108.html"=
target=3D"_blank">http://lists.ovirt.org/pipermail/users/2013-October/0171=
08.html</a><br>
<br>
>From the configuration file I know where to place the signed<br>
certificate but our generated certificates depend on intermediate<br>
certificates. Ah the moment I'm missing the option to load/advertise <br>
that intermediate certificate.<br>
<br>
# cat /ovirt-engine/ovirt-websocket-proxy.conf.d/10-setup.conf<br>
PROXY_PORT=3D6100<br>
SSL_CERTIFICATE=3D/etc/pki/ovirt-engine/certs/websocket-proxy.cer<br>
SSL_KEY=3D/etc/pki/ovirt-engine/keys/websocket-proxy.key.nopass<br>
FORCE_DATA_VERIFICATION=3DTrue<br>
CERT_FOR_DATA_VERIFICATION=3D/etc/pki/ovirt-engine/certs/engine.cer<br>
SSL_ONLY=3DTrue<br>
<br>
In apache I usally go with:<br>
<br>
SSLCertificateFile /etc/pki/ovirt-engine/certs/apache.cer<br>
SSLCertificateKeyFile /etc/pki/ovirt-engine/keys/apache.key.nopass<br>
SSLCertificateChainFile /etc/pki/ovirt-engine/certs/server-chain.crt <br>
<br>
Any tips?<br>
<br>
Markus<br>
</div>
</body>
</html>
--_000_12EF8D94C6F8734FB2FF37B9FBEDD173585BAE38EXCHANGEcollogi_--
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11 years, 3 months
[Users] [Q] how to get the oVirt community sticker?
by Kyung Huh
Hello,
I am planning a small meet-up event oVirt community in Korea.
Is there any way to get some oVirt stickers? I would like to get some
stickers for our first events in Korea.
Please let me know anybody who knows how to get some stickers.
--
Best Regards,
Kyung Huh
11 years, 3 months
[Users] virt-io SCSI duplicate disk ID
by Blaster
--Apple-Mail=_877DC8BA-BA64-4899-AC8F-C9588B685A8B
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain;
charset=windows-1252
So twice now under oVirt 3.3.2 I have added 2 virtio-scsi devices to a =
single virtual host. =20
After doing so, the VM would fail to boot due to duplicate disk ID. The =
first time I thought it a fluke, second time=92s a bug?
Fortunately they were empty data disks and I was able to get around the =
problem by deleting one and recreating it.
VDSM log:
Thread-32154::INFO::2014-01-08 =
11:54:39,717::clientIF::350::vds::(prepareVolumePath) prepared volume =
path: =
/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/imag=
es/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f05cf6de=
a2
Thread-32154::DEBUG::2014-01-08 11:54:39,740::vm::2984::vm.Vm::(_run) =
vmId=3D`c2aff4cc-0de6-4342-a565-669b1825838c`::<?xml version=3D"1.0" =
encoding=3D"utf-8"?>
<domain type=3D"kvm">
<name>cobra</name>
<uuid>c2aff4cc-0de6-4342-a565-669b1825838c</uuid>
<memory>4194304</memory>
<currentMemory>4194304</currentMemory>
<vcpu>3</vcpu>
<memtune>
<min_guarantee>4194304</min_guarantee>
</memtune>
<devices>
<channel type=3D"unix">
<target name=3D"com.redhat.rhevm.vdsm" =
type=3D"virtio"/>
<source mode=3D"bind" =
path=3D"/var/lib/libvirt/qemu/channels/c2aff4cc-0de6-4342-a565-669b1825838=
c.com.redhat.rhevm.vdsm"/>
</channel>
<channel type=3D"unix">
<target name=3D"org.qemu.guest_agent.0" =
type=3D"virtio"/>
<source mode=3D"bind" =
path=3D"/var/lib/libvirt/qemu/channels/c2aff4cc-0de6-4342-a565-669b1825838=
c.org.qemu.guest_agent.0"/>
</channel>
<input bus=3D"ps2" type=3D"mouse"/>
<channel type=3D"spicevmc">
<target name=3D"com.redhat.spice.0" =
type=3D"virtio"/>
</channel>
<graphics autoport=3D"yes" keymap=3D"en-us" listen=3D"0" =
passwd=3D"*****" passwdValidTo=3D"1970-01-01T00:00:01" port=3D"-1" =
tlsPort=3D"-1" type=3D"spice">
<channel mode=3D"secure" name=3D"main"/>
<channel mode=3D"secure" name=3D"inputs"/>
<channel mode=3D"secure" name=3D"cursor"/>
<channel mode=3D"secure" name=3D"playback"/>
<channel mode=3D"secure" name=3D"record"/>
<channel mode=3D"secure" name=3D"display"/>
<channel mode=3D"secure" name=3D"usbredir"/>
<channel mode=3D"secure" name=3D"display"/>
<channel mode=3D"secure" name=3D"usbredir"/>
<channel mode=3D"secure" name=3D"smartcard"/>
</graphics>
<controller model=3D"virtio-scsi" type=3D"scsi">
<address bus=3D"0x00" domain=3D"0x0000" =
function=3D"0x0" slot=3D"0x05" type=3D"pci"/>
</controller>
<video>
<address bus=3D"0x00" domain=3D"0x0000" =
function=3D"0x0" slot=3D"0x02" type=3D"pci"/>
<model heads=3D"1" type=3D"qxl" vram=3D"32768"/>
</video>
<interface type=3D"bridge">
<address bus=3D"0x00" domain=3D"0x0000" =
function=3D"0x0" slot=3D"0x03" type=3D"pci"/>
<mac address=3D"00:1a:4a:5b:9f:02"/>
<model type=3D"virtio"/>
<source bridge=3D"ovirtmgmt"/>
<filterref filter=3D"vdsm-no-mac-spoofing"/>
<link state=3D"up"/>
</interface>
<disk device=3D"cdrom" snapshot=3D"no" type=3D"file">
<address bus=3D"1" controller=3D"0" target=3D"0" =
type=3D"drive" unit=3D"0"/>
<source file=3D"" startupPolicy=3D"optional"/>
<target bus=3D"ide" dev=3D"hdc"/>
<readonly/>
<serial/>
</disk>
<disk device=3D"disk" snapshot=3D"no" type=3D"file">
<source =
file=3D"/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c=
97a/images/94a298cb-87a5-48cd-b78f-770582b50639/c4864816-7384-4d0e-927e-29=
ea36d5fa4a"/>
<target bus=3D"scsi" dev=3D"sda"/>
=
<serial>94a298cb-87a5-48cd-b78f-770582b50639</serial>
<boot order=3D"1"/>
<driver cache=3D"none" error_policy=3D"stop" =
io=3D"threads" name=3D"qemu" type=3D"raw"/>
</disk>
<disk device=3D"disk" snapshot=3D"no" type=3D"file">
<address bus=3D"0x00" domain=3D"0x0000" =
function=3D"0x0" slot=3D"0x07" type=3D"pci"/>
<source =
file=3D"/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c=
97a/images/8df43d38-c4c7-4711-bc87-55f35d1550e5/42786233-04c0-4a9f-b731-6e=
aa2ca4d40d"/>
<target bus=3D"virtio" dev=3D"vda"/>
=
<serial>8df43d38-c4c7-4711-bc87-55f35d1550e5</serial>
<driver cache=3D"none" error_policy=3D"stop" =
io=3D"threads" name=3D"qemu" type=3D"raw"/>
</disk>
<disk device=3D"disk" snapshot=3D"no" type=3D"file">
<address bus=3D"0" controller=3D"0" target=3D"0" =
type=3D"drive" unit=3D"0"/>
<source =
file=3D"/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c=
97a/images/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28=
f05cf6dea2"/>
<target bus=3D"scsi" dev=3D"sdb"/>
=
<serial>e1886286-3d81-47d0-ae8d-77454e464078</serial>
<driver cache=3D"none" error_policy=3D"stop" =
io=3D"threads" name=3D"qemu" type=3D"raw"/>
</disk>
<sound model=3D"ich6">
<address bus=3D"0x00" domain=3D"0x0000" =
function=3D"0x0" slot=3D"0x04" type=3D"pci"/>
</sound>
<memballoon model=3D"virtio"/>
</devices>
<os>
<type arch=3D"x86_64" machine=3D"pc-1.0">hvm</type>
<smbios mode=3D"sysinfo"/>
</os>
<sysinfo type=3D"smbios">
<system>
<entry name=3D"manufacturer">oVirt</entry>
<entry name=3D"product">oVirt Node</entry>
<entry name=3D"version">19-5</entry>
<entry =
name=3D"serial">2061001F-C600-0006-E1BC-BCAEC518BA45</entry>
<entry =
name=3D"uuid">c2aff4cc-0de6-4342-a565-669b1825838c</entry>
</system>
</sysinfo>
<clock adjustment=3D"-21600" offset=3D"variable">
<timer name=3D"rtc" tickpolicy=3D"catchup"/>
</clock>
<features>
<acpi/>
</features>
<cpu match=3D"exact">
<model>Nehalem</model>
<topology cores=3D"1" sockets=3D"3" threads=3D"1"/>
</cpu>
</domain>
Thread-32154::DEBUG::2014-01-08 =
11:54:40,218::libvirtconnection::108::libvirtconnection::(wrapper) =
Unknown libvirterror: ecode: 1 edom: 10 level: 2 message: internal error =
process exited while connecting to monitor: qemu-system-x86_64: -drive =
file=3D/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c9=
7a/images/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f=
05cf6dea2,if=3Dnone,id=3Ddrive-scsi0-0-0-0,format=3Draw,serial=3De1886286-=
3d81-47d0-ae8d-77454e464078,cache=3Dnone,werror=3Dstop,rerror=3Dstop,aio=3D=
threads: Duplicate ID 'drive-scsi0-0-0-0' for drive
Thread-32154::DEBUG::2014-01-08 =
11:54:40,218::vm::2109::vm.Vm::(_startUnderlyingVm) =
vmId=3D`c2aff4cc-0de6-4342-a565-669b1825838c`::_ongoingCreations =
released
Thread-32154::ERROR::2014-01-08 =
11:54:40,218::vm::2135::vm.Vm::(_startUnderlyingVm) =
vmId=3D`c2aff4cc-0de6-4342-a565-669b1825838c`::The vm start process =
failed
Traceback (most recent call last):
File "/usr/share/vdsm/vm.py", line 2095, in _startUnderlyingVm
self._run()
File "/usr/share/vdsm/vm.py", line 3018, in _run
self._connection.createXML(domxml, flags),
File "/usr/lib64/python2.7/site-packages/vdsm/libvirtconnection.py", =
line 76, in wrapper
ret =3D f(*args, **kwargs)
File "/usr/lib64/python2.7/site-packages/libvirt.py", line 2805, in =
createXML
if ret is None:raise libvirtError('virDomainCreateXML() failed', =
conn=3Dself)
libvirtError: internal error process exited while connecting to monitor: =
qemu-system-x86_64: -drive =
file=3D/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c9=
7a/images/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f=
05cf6dea2,if=3Dnone,id=3Ddrive-scsi0-0-0-0,format=3Draw,serial=3De1886286-=
3d81-47d0-ae8d-77454e464078,cache=3Dnone,werror=3Dstop,rerror=3Dstop,aio=3D=
threads: Duplicate ID 'drive-scsi0-0-0-0' for drive
Thread-32154::DEBUG::2014-01-08 =
11:54:40,223::vm::2577::vm.Vm::(setDownStatus) =
vmId=3D`c2aff4cc-0de6-4342-a565-669b1825838c`::Changed state to Down: =
internal error process exited while connecting to monitor: =
qemu-system-x86_64: -drive =
file=3D/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c9=
7a/images/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f=
05cf6dea2,if=3Dnone,id=3Ddrive-scsi0-0-0-0,format=3Draw,serial=3De1886286-=
3d81-47d0-ae8d-77454e464078,cache=3Dnone,werror=3Dstop,rerror=3Dstop,aio=3D=
threads: Duplicate ID 'drive-scsi0-0-0-0' for drive
Thread-32158::WARNING::2014-01-08 =
11:54:42,185::clientIF::362::vds::(teardownVolumePath) Drive is not a =
vdsm image: VOLWM_CHUNK_MB:1024 VOLWM_CHUNK_REPLICATE_MULT:2 =
VOLWM_FREE_PCT:50 _blockDev:False _checkIoTuneCategories:<bound method =
Drive._checkIoTuneCategories of <vm.Drive object at 0x7f1150113a90>> =
_customize:<bound method Drive._customize of <vm.Drive object at =
0x7f1150113a90>> _deviceXML:<disk device=3D"cdrom" snapshot=3D"no" =
type=3D"file"><address bus=3D"1" controller=3D"0" target=3D"0" =
type=3D"drive" unit=3D"0"/><source file=3D"" =
startupPolicy=3D"optional"/><target bus=3D"ide" =
dev=3D"hdc"/><readonly/><serial></serial></disk> _makeName:<bound method =
Drive._makeName of <vm.Drive object at 0x7f1150113a90>> =
_setExtSharedState:<bound method Drive._setExtSharedState of <vm.Drive =
object at 0x7f1150113a90>> _validateIoTuneParams:<bound method =
Drive._validateIoTuneParams of <vm.Drive object at 0x7f1150113a90>> =
address:{' controller': '0', ' target': '0', 'unit': '0', ' bus': '1', ' =
type': 'drive'} apparentsize:0 blockDev:False cache:none conf:{'status': =
'Down', 'acpiEnable': 'true', 'emulatedMachine': 'pc-1.0', 'vmId': =
'c2aff4cc-0de6-4342-a565-669b1825838c', 'pid': '0', 'memGuaranteedSize': =
4096, 'timeOffset': '-21600', 'keyboardLayout': 'en-us', 'displayPort': =
'-1', 'displaySecurePort': '-1', 'spiceSslCipherSuite': 'DEFAULT', =
'cpuType': 'Nehalem', 'custom': =
{'device_142f948d-f916-4f42-bd28-cb4f0b8ebb40device_615c1466-850e-4362-a4f=
b-60df1aaee1e8device_861eb290-19bc-4ace-b2cb-85cbb2e0eb5adevice_94db7fa0-0=
71d-4181-bac6-826ecfca3dd8device_a2e6354f-4ad6-475f-bd18-754fcedf505f': =
'VmDevice {vmId=3Dc2aff4cc-0de6-4342-a565-669b1825838c, =
deviceId=3Da2e6354f-4ad6-475f-bd18-754fcedf505f, device=3Dunix, =
type=3DCHANNEL, bootOrder=3D0, specParams=3D{}, address=3D{port=3D2, =
bus=3D0, controller=3D0, type=3Dvirtio-serial}, managed=3Dfalse, =
plugged=3Dtrue, readOnly=3Dfalse, deviceAlias=3Dchannel1, =
customProperties=3D{}, snapshotId=3Dnull}', =
'device_142f948d-f916-4f42-bd28-cb4f0b8ebb40': 'VmDevice =
{vmId=3Dc2aff4cc-0de6-4342-a565-669b1825838c, =
deviceId=3D142f948d-f916-4f42-bd28-cb4f0b8ebb40, device=3Dvirtio-serial, =
type=3DCONTROLLER, bootOrder=3D0, specParams=3D{}, address=3D{bus=3D0x00, =
domain=3D0x0000, type=3Dpci, slot=3D0x06, function=3D0x0}, =
managed=3Dfalse, plugged=3Dtrue, readOnly=3Dfalse, =
deviceAlias=3Dvirtio-serial0, customProperties=3D{}, snapshotId=3Dnull}', =
'device_142f948d-f916-4f42-bd28-cb4f0b8ebb40device_615c1466-850e-4362-a4fb=
-60df1aaee1e8device_861eb290-19bc-4ace-b2cb-85cbb2e0eb5a': 'VmDevice =
{vmId=3Dc2aff4cc-0de6-4342-a565-669b1825838c, =
deviceId=3D861eb290-19bc-4ace-b2cb-85cbb2e0eb5a, device=3Dide, =
type=3DCONTROLLER, bootOrder=3D0, specParams=3D{}, address=3D{bus=3D0x00, =
domain=3D0x0000, type=3Dpci, slot=3D0x01, function=3D0x1}, =
managed=3Dfalse, plugged=3Dtrue, readOnly=3Dfalse, deviceAlias=3Dide0, =
customProperties=3D{}, snapshotId=3Dnull}', =
'device_142f948d-f916-4f42-bd28-cb4f0b8ebb40device_615c1466-850e-4362-a4fb=
-60df1aaee1e8device_861eb290-19bc-4ace-b2cb-85cbb2e0eb5adevice_94db7fa0-07=
1d-4181-bac6-826ecfca3dd8': 'VmDevice =
{vmId=3Dc2aff4cc-0de6-4342-a565-669b1825838c, =
deviceId=3D94db7fa0-071d-4181-bac6-826ecfca3dd8, device=3Dunix, =
type=3DCHANNEL, bootOrder=3D0, specParams=3D{}, address=3D{port=3D1, =
bus=3D0, controller=3D0, type=3Dvirtio-serial}, managed=3Dfalse, =
plugged=3Dtrue, readOnly=3Dfalse, deviceAlias=3Dchannel0, =
customProperties=3D{}, snapshotId=3Dnull}', =
'device_142f948d-f916-4f42-bd28-cb4f0b8ebb40device_615c1466-850e-4362-a4fb=
-60df1aaee1e8': 'VmDevice {vmId=3Dc2aff4cc-0de6-4342-a565-669b1825838c, =
deviceId=3D615c1466-850e-4362-a4fb-60df1aaee1e8, device=3Dspicevmc, =
type=3DCHANNEL, bootOrder=3D0, specParams=3D{}, address=3D{port=3D3, =
bus=3D0, controller=3D0, type=3Dvirtio-serial}, managed=3Dfalse, =
plugged=3Dtrue, readOnly=3Dfalse, deviceAlias=3Dchannel2, =
customProperties=3D{}, snapshotId=3Dnull}'}, 'clientIp': '', 'exitCode': =
1, 'nicModel': 'rtl8139,pv', 'smartcardEnable': 'false', 'kvmEnable': =
'true', 'exitMessage': "internal error process exited while connecting =
to monitor: qemu-system-x86_64: -drive =
file=3D/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c9=
7a/images/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f=
05cf6dea2,if=3Dnone,id=3Ddrive-scsi0-0-0-0,format=3Draw,serial=3De1886286-=
3d81-47d0-ae8d-77454e464078,cache=3Dnone,werror=3Dstop,rerror=3Dstop,aio=3D=
threads: Duplicate ID 'drive-scsi0-0-0-0' for drive\n", =
'transparentHugePages': 'true', 'devices': [{'specParams': {}, =
'deviceId': 'db6166cb-e977-485e-8c82-fa48ca75e709', 'address': {'bus': =
'0x00', ' slot': '0x05', ' domain': '0x0000', ' type': 'pci', ' =
function': '0x0'}, 'device': 'scsi', 'model': 'virtio-scsi', 'type': =
'controller'}, {'device': 'qxl', 'specParams': {'vram': '32768', =
'heads': '1'}, 'type': 'video', 'deviceId': =
'8b0e3dbc-27c6-4eae-ba6b-201c3e1736aa', 'address': {'bus': '0x00', ' =
slot': '0x02', ' domain': '0x0000', ' type': 'pci', ' function': =
'0x0'}}, {'nicModel': 'pv', 'macAddr': '00:1a:4a:5b:9f:02', =
'linkActive': 'true', 'network': 'ovirtmgmt', 'filter': =
'vdsm-no-mac-spoofing', 'specParams': {}, 'deviceId': =
'738c8ebe-b014-4d65-8c78-942aaf12bfb5', 'address': {'bus': '0x00', ' =
slot': '0x03', ' domain': '0x0000', ' type': 'pci', ' function': '0x0'}, =
'device': 'bridge', 'type': 'interface'}, {'index': '2', 'iface': 'ide', =
'address': {' controller': '0', ' target': '0', 'unit': '0', ' bus': =
'1', ' type': 'drive'}, 'specParams': {'path': ''}, 'readonly': 'true', =
'deviceId': '5611019a-948e-41b3-8ffd-75790ebcdf84', 'path': '', =
'device': 'cdrom', 'shared': 'false', 'type': 'disk'}, {'volumeInfo': =
{'domainID': 'f14f471e-0cce-414d-af57-779eeb88c97a', 'volType': 'path', =
'leaseOffset': 0, 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/94a298cb-87a5-48cd-b78f-770582b50639/c4864816-7384-4d0e-927e-29ea36d5f=
a4a', 'volumeID': 'c4864816-7384-4d0e-927e-29ea36d5fa4a', 'leasePath': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/94a298cb-87a5-48cd-b78f-770582b50639/c4864816-7384-4d0e-927e-29ea36d5f=
a4a.lease', 'imageID': '94a298cb-87a5-48cd-b78f-770582b50639'}, 'index': =
0, 'iface': 'scsi', 'apparentsize': '162135015424', 'imageID': =
'94a298cb-87a5-48cd-b78f-770582b50639', 'readonly': 'false', 'shared': =
'false', 'truesize': '107119386624', 'type': 'disk', 'domainID': =
'f14f471e-0cce-414d-af57-779eeb88c97a', 'reqsize': '0', 'format': 'raw', =
'deviceId': '94a298cb-87a5-48cd-b78f-770582b50639', 'poolID': =
'18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', 'device': 'disk', 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/94a298cb-87a5-48cd-b78f-770582b50639/c4864816-7384-4d0e-927e-29ea36d5f=
a4a', 'propagateErrors': 'off', 'optional': 'false', 'bootOrder': '1', =
'volumeID': 'c4864816-7384-4d0e-927e-29ea36d5fa4a', 'specParams': {}, =
'volumeChain': [{'domainID': 'f14f471e-0cce-414d-af57-779eeb88c97a', =
'volType': 'path', 'leaseOffset': 0, 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/94a298cb-87a5-48cd-b78f-770582b50639/c4864816-7384-4d0e-927e-29ea36d5f=
a4a', 'volumeID': 'c4864816-7384-4d0e-927e-29ea36d5fa4a', 'leasePath': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/94a298cb-87a5-48cd-b78f-770582b50639/c4864816-7384-4d0e-927e-29ea36d5f=
a4a.lease', 'imageID': '94a298cb-87a5-48cd-b78f-770582b50639'}]}, =
{'address': {'bus': '0x00', ' slot': '0x07', ' domain': '0x0000', ' =
type': 'pci', ' function': '0x0'}, 'volumeInfo': {'domainID': =
'f14f471e-0cce-414d-af57-779eeb88c97a', 'volType': 'path', =
'leaseOffset': 0, 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/8df43d38-c4c7-4711-bc87-55f35d1550e5/42786233-04c0-4a9f-b731-6eaa2ca4d=
40d', 'volumeID': '42786233-04c0-4a9f-b731-6eaa2ca4d40d', 'leasePath': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/8df43d38-c4c7-4711-bc87-55f35d1550e5/42786233-04c0-4a9f-b731-6eaa2ca4d=
40d.lease', 'imageID': '8df43d38-c4c7-4711-bc87-55f35d1550e5'}, 'index': =
'0', 'iface': 'virtio', 'apparentsize': '1073741824', 'imageID': =
'8df43d38-c4c7-4711-bc87-55f35d1550e5', 'readonly': 'false', 'shared': =
'false', 'truesize': '0', 'type': 'disk', 'domainID': =
'f14f471e-0cce-414d-af57-779eeb88c97a', 'reqsize': '0', 'format': 'raw', =
'deviceId': '8df43d38-c4c7-4711-bc87-55f35d1550e5', 'poolID': =
'18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', 'device': 'disk', 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/8df43d38-c4c7-4711-bc87-55f35d1550e5/42786233-04c0-4a9f-b731-6eaa2ca4d=
40d', 'propagateErrors': 'off', 'optional': 'false', 'volumeID': =
'42786233-04c0-4a9f-b731-6eaa2ca4d40d', 'specParams': {}, 'volumeChain': =
[{'domainID': 'f14f471e-0cce-414d-af57-779eeb88c97a', 'volType': 'path', =
'leaseOffset': 0, 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/8df43d38-c4c7-4711-bc87-55f35d1550e5/42786233-04c0-4a9f-b731-6eaa2ca4d=
40d', 'volumeID': '42786233-04c0-4a9f-b731-6eaa2ca4d40d', 'leasePath': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/8df43d38-c4c7-4711-bc87-55f35d1550e5/42786233-04c0-4a9f-b731-6eaa2ca4d=
40d.lease', 'imageID': '8df43d38-c4c7-4711-bc87-55f35d1550e5'}]}, =
{'address': {' controller': '0', ' target': '0', 'unit': '0', ' bus': =
'0', ' type': 'drive'}, 'volumeInfo': {'domainID': =
'f14f471e-0cce-414d-af57-779eeb88c97a', 'volType': 'path', =
'leaseOffset': 0, 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f05cf6d=
ea2', 'volumeID': '1ef64ebd-6415-43d1-a34f-28f05cf6dea2', 'leasePath': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f05cf6d=
ea2.lease', 'imageID': 'e1886286-3d81-47d0-ae8d-77454e464078'}, 'index': =
'1', 'iface': 'scsi', 'apparentsize': '1073741824', 'imageID': =
'e1886286-3d81-47d0-ae8d-77454e464078', 'readonly': 'false', 'shared': =
'false', 'truesize': '0', 'type': 'disk', 'domainID': =
'f14f471e-0cce-414d-af57-779eeb88c97a', 'reqsize': '0', 'format': 'raw', =
'deviceId': 'e1886286-3d81-47d0-ae8d-77454e464078', 'poolID': =
'18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', 'device': 'disk', 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f05cf6d=
ea2', 'propagateErrors': 'off', 'optional': 'false', 'volumeID': =
'1ef64ebd-6415-43d1-a34f-28f05cf6dea2', 'specParams': {}, 'volumeChain': =
[{'domainID': 'f14f471e-0cce-414d-af57-779eeb88c97a', 'volType': 'path', =
'leaseOffset': 0, 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f05cf6d=
ea2', 'volumeID': '1ef64ebd-6415-43d1-a34f-28f05cf6dea2', 'leasePath': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f05cf6d=
ea2.lease', 'imageID': 'e1886286-3d81-47d0-ae8d-77454e464078'}]}, =
{'device': 'ich6', 'specParams': {}, 'type': 'sound', 'deviceId': =
'a1e596e9-218f-46ba-9f32-b9c966e11d73', 'address': {'bus': '0x00', ' =
slot': '0x04', ' domain': '0x0000', ' type': 'pci', ' function': =
'0x0'}}, {'device': 'memballoon', 'specParams': {'model': 'virtio'}, =
'type': 'balloon', 'deviceId': '5c04fd7e-7249-4e3a-b8eb-91cce72d5b60', =
'target': 4194304}], 'smp': '3', 'vmType': 'kvm', 'memSize': 4096, =
'displayIp': '0', 'spiceSecureChannels': =
'smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard', =
'smpCoresPerSocket': '1', 'vmName': 'cobra', 'display': 'qxl', 'nice': =
'0'} createXmlElem:<bound method Drive.createXmlElem of <vm.Drive object =
at 0x7f1150113a90>> device:cdrom =
deviceId:5611019a-948e-41b3-8ffd-75790ebcdf84 extSharedState:none =
getLeasesXML:<bound method Drive.getLeasesXML of <vm.Drive object at =
0x7f1150113a90>> getNextVolumeSize:<bound method Drive.getNextVolumeSize =
of <vm.Drive object at 0x7f1150113a90>> getXML:<bound method =
Drive.getXML of <vm.Drive object at 0x7f1150113a90>> =
hasVolumeLeases:False iface:ide index:2 =
isDiskReplicationInProgress:<bound method =
Drive.isDiskReplicationInProgress of <vm.Drive object at =
0x7f1150113a90>> isVdsmImage:<bound method Drive.isVdsmImage of =
<vm.Drive object at 0x7f1150113a90>> log:<logUtils.SimpleLogAdapter =
object at 0x7f111838af90> name:hdc networkDev:False path: readonly:true =
reqsize:0 serial: shared:false specParams:{'path': ''} truesize:0 =
type:disk volExtensionChunk:1024 watermarkLimit:536870912
Traceback (most recent call last):
File "/usr/share/vdsm/clientIF.py", line 356, in teardownVolumePath
res =3D self.irs.teardownImage(drive['domainID'],
File "/usr/share/vdsm/vm.py", line 1389, in __getitem__
raise KeyError(key)
KeyError: 'domainID'
Thread-32158::DEBUG::2014-01-08 =
11:54:42,186::task::579::TaskManager.Task::(_updateState) =
Task=3D`30d76cca-4645-4893-8d68-5cc68ba42dc3`::moving from state init -> =
state preparing
Thread-32158::INFO::2014-01-08 =
11:54:42,187::logUtils::44::dispatcher::(wrapper) Run and protect: =
teardownImage(sdUUID=3D'f14f471e-0cce-414d-af57-779eeb88c97a', =
spUUID=3D'18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', =
imgUUID=3D'94a298cb-87a5-48cd-b78f-770582b50639', volUUID=3DNone)
Thread-32158::DEBUG::2014-01-08 =
11:54:42,187::resourceManager::197::ResourceManager.Request::(__init__) =
ResName=3D`Storage.f14f471e-0cce-414d-af57-779eeb88c97a`ReqID=3D`533f2699-=
0684-4247-9d5f-a858ffe96fe9`::Request was made in =
'/usr/share/vdsm/storage/hsm.py' line '3283' at 'teardownImage'
Thread-32158::DEBUG::2014-01-08 =
11:54:42,187::resourceManager::541::ResourceManager::(registerResource) =
Trying to register resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' for lock type 'shared'
Thread-32158::DEBUG::2014-01-08 =
11:54:42,187::resourceManager::600::ResourceManager::(registerResource) =
Resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' is free. Now =
locking as 'shared' (1 active user)
Thread-32158::DEBUG::2014-01-08 =
11:54:42,187::resourceManager::237::ResourceManager.Request::(grant) =
ResName=3D`Storage.f14f471e-0cce-414d-af57-779eeb88c97a`ReqID=3D`533f2699-=
0684-4247-9d5f-a858ffe96fe9`::Granted request
Thread-32158::DEBUG::2014-01-08 =
11:54:42,188::task::811::TaskManager.Task::(resourceAcquired) =
Task=3D`30d76cca-4645-4893-8d68-5cc68ba42dc3`::_resourcesAcquired: =
Storage.f14f471e-0cce-414d-af57-779eeb88c97a (shared)
Thread-32158::DEBUG::2014-01-08 =
11:54:42,188::task::974::TaskManager.Task::(_decref) =
Task=3D`30d76cca-4645-4893-8d68-5cc68ba42dc3`::ref 1 aborting False
Thread-32158::INFO::2014-01-08 =
11:54:42,188::logUtils::47::dispatcher::(wrapper) Run and protect: =
teardownImage, Return response: None
Thread-32158::DEBUG::2014-01-08 =
11:54:42,188::task::1168::TaskManager.Task::(prepare) =
Task=3D`30d76cca-4645-4893-8d68-5cc68ba42dc3`::finished: None
Thread-32158::DEBUG::2014-01-08 =
11:54:42,188::task::579::TaskManager.Task::(_updateState) =
Task=3D`30d76cca-4645-4893-8d68-5cc68ba42dc3`::moving from state =
preparing -> state finished
Thread-32158::DEBUG::2014-01-08 =
11:54:42,188::resourceManager::939::ResourceManager.Owner::(releaseAll) =
Owner.releaseAll requests {} resources =
{'Storage.f14f471e-0cce-414d-af57-779eeb88c97a': < ResourceRef =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a', isValid: 'True' obj: =
'None'>}
Thread-32158::DEBUG::2014-01-08 =
11:54:42,188::resourceManager::976::ResourceManager.Owner::(cancelAll) =
Owner.cancelAll requests {}
Thread-32158::DEBUG::2014-01-08 =
11:54:42,189::resourceManager::615::ResourceManager::(releaseResource) =
Trying to release resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a'
Thread-32158::DEBUG::2014-01-08 =
11:54:42,189::resourceManager::634::ResourceManager::(releaseResource) =
Released resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' (0 =
active users)
Thread-32158::DEBUG::2014-01-08 =
11:54:42,189::resourceManager::640::ResourceManager::(releaseResource) =
Resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' is free, finding =
out if anyone is waiting for it.
Thread-32158::DEBUG::2014-01-08 =
11:54:42,189::resourceManager::648::ResourceManager::(releaseResource) =
No one is waiting for resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a', Clearing records.
Thread-32158::DEBUG::2014-01-08 =
11:54:42,189::task::974::TaskManager.Task::(_decref) =
Task=3D`30d76cca-4645-4893-8d68-5cc68ba42dc3`::ref 0 aborting False
Thread-32158::DEBUG::2014-01-08 =
11:54:42,189::task::579::TaskManager.Task::(_updateState) =
Task=3D`4b2bde05-78f2-42b2-a5be-171377c6905e`::moving from state init -> =
state preparing
Thread-32158::INFO::2014-01-08 =
11:54:42,190::logUtils::44::dispatcher::(wrapper) Run and protect: =
teardownImage(sdUUID=3D'f14f471e-0cce-414d-af57-779eeb88c97a', =
spUUID=3D'18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', =
imgUUID=3D'8df43d38-c4c7-4711-bc87-55f35d1550e5', volUUID=3DNone)
Thread-32158::DEBUG::2014-01-08 =
11:54:42,190::resourceManager::197::ResourceManager.Request::(__init__) =
ResName=3D`Storage.f14f471e-0cce-414d-af57-779eeb88c97a`ReqID=3D`0907e117-=
ba60-4c9f-a190-ebb7e027b4c2`::Request was made in =
'/usr/share/vdsm/storage/hsm.py' line '3283' at 'teardownImage'
Thread-32158::DEBUG::2014-01-08 =
11:54:42,190::resourceManager::541::ResourceManager::(registerResource) =
Trying to register resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' for lock type 'shared'
Thread-32158::DEBUG::2014-01-08 =
11:54:42,190::resourceManager::600::ResourceManager::(registerResource) =
Resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' is free. Now =
locking as 'shared' (1 active user)
Thread-32158::DEBUG::2014-01-08 =
11:54:42,190::resourceManager::237::ResourceManager.Request::(grant) =
ResName=3D`Storage.f14f471e-0cce-414d-af57-779eeb88c97a`ReqID=3D`0907e117-=
ba60-4c9f-a190-ebb7e027b4c2`::Granted request
Thread-32158::DEBUG::2014-01-08 =
11:54:42,190::task::811::TaskManager.Task::(resourceAcquired) =
Task=3D`4b2bde05-78f2-42b2-a5be-171377c6905e`::_resourcesAcquired: =
Storage.f14f471e-0cce-414d-af57-779eeb88c97a (shared)
Thread-32158::DEBUG::2014-01-08 =
11:54:42,191::task::974::TaskManager.Task::(_decref) =
Task=3D`4b2bde05-78f2-42b2-a5be-171377c6905e`::ref 1 aborting False
Thread-32158::INFO::2014-01-08 =
11:54:42,191::logUtils::47::dispatcher::(wrapper) Run and protect: =
teardownImage, Return response: None
Thread-32158::DEBUG::2014-01-08 =
11:54:42,191::task::1168::TaskManager.Task::(prepare) =
Task=3D`4b2bde05-78f2-42b2-a5be-171377c6905e`::finished: None
Thread-32158::DEBUG::2014-01-08 =
11:54:42,191::task::579::TaskManager.Task::(_updateState) =
Task=3D`4b2bde05-78f2-42b2-a5be-171377c6905e`::moving from state =
preparing -> state finished
Thread-32158::DEBUG::2014-01-08 =
11:54:42,191::resourceManager::939::ResourceManager.Owner::(releaseAll) =
Owner.releaseAll requests {} resources =
{'Storage.f14f471e-0cce-414d-af57-779eeb88c97a': < ResourceRef =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a', isValid: 'True' obj: =
'None'>}
Thread-32158::DEBUG::2014-01-08 =
11:54:42,191::resourceManager::976::ResourceManager.Owner::(cancelAll) =
Owner.cancelAll requests {}
Thread-32158::DEBUG::2014-01-08 =
11:54:42,191::resourceManager::615::ResourceManager::(releaseResource) =
Trying to release resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a'
Thread-32158::DEBUG::2014-01-08 =
11:54:42,192::resourceManager::634::ResourceManager::(releaseResource) =
Released resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' (0 =
active users)
Thread-32158::DEBUG::2014-01-08 =
11:54:42,192::resourceManager::640::ResourceManager::(releaseResource) =
Resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' is free, finding =
out if anyone is waiting for it.
Thread-32158::DEBUG::2014-01-08 =
11:54:42,192::resourceManager::648::ResourceManager::(releaseResource) =
No one is waiting for resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a', Clearing records.
Thread-32158::DEBUG::2014-01-08 =
11:54:42,192::task::974::TaskManager.Task::(_decref) =
Task=3D`4b2bde05-78f2-42b2-a5be-171377c6905e`::ref 0 aborting False
Thread-32158::DEBUG::2014-01-08 =
11:54:42,192::task::579::TaskManager.Task::(_updateState) =
Task=3D`75d1051f-b118-4af8-b9f1-504fcd1802c2`::moving from state init -> =
state preparing
Thread-32158::INFO::2014-01-08 =
11:54:42,192::logUtils::44::dispatcher::(wrapper) Run and protect: =
teardownImage(sdUUID=3D'f14f471e-0cce-414d-af57-779eeb88c97a', =
spUUID=3D'18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', =
imgUUID=3D'e1886286-3d81-47d0-ae8d-77454e464078', volUUID=3DNone)
Thread-32158::DEBUG::2014-01-08 =
11:54:42,193::resourceManager::197::ResourceManager.Request::(__init__) =
ResName=3D`Storage.f14f471e-0cce-414d-af57-779eeb88c97a`ReqID=3D`8908ad39-=
2555-4ef5-a6ae-49e8504de015`::Request was made in =
'/usr/share/vdsm/storage/hsm.py' line '3283' at 'teardownImage'
Thread-32158::DEBUG::2014-01-08 =
11:54:42,193::resourceManager::541::ResourceManager::(registerResource) =
Trying to register resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' for lock type 'shared'
Thread-32158::DEBUG::2014-01-08 =
11:54:42,196::resourceManager::600::ResourceManager::(registerResource) =
Resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' is free. Now =
locking as 'shared' (1 active user)
Thread-32158::DEBUG::2014-01-08 =
11:54:42,196::resourceManager::237::ResourceManager.Request::(grant) =
ResName=3D`Storage.f14f471e-0cce-414d-af57-779eeb88c97a`ReqID=3D`8908ad39-=
2555-4ef5-a6ae-49e8504de015`::Granted request
Thread-32158::DEBUG::2014-01-08 =
11:54:42,196::task::811::TaskManager.Task::(resourceAcquired) =
Task=3D`75d1051f-b118-4af8-b9f1-504fcd1802c2`::_resourcesAcquired: =
Storage.f14f471e-0cce-414d-af57-779eeb88c97a (shared)
Thread-32158::DEBUG::2014-01-08 =
11:54:42,196::task::974::TaskManager.Task::(_decref) =
Task=3D`75d1051f-b118-4af8-b9f1-504fcd1802c2`::ref 1 aborting False
Thread-32158::INFO::2014-01-08 =
11:54:42,196::logUtils::47::dispatcher::(wrapper) Run and protect: =
teardownImage, Return response: None
Thread-32158::DEBUG::2014-01-08 =
11:54:42,196::task::1168::TaskManager.Task::(prepare) =
Task=3D`75d1051f-b118-4af8-b9f1-504fcd1802c2`::finished: None
Thread-32158::DEBUG::2014-01-08 =
11:54:42,197::task::579::TaskManager.Task::(_updateState) =
Task=3D`75d1051f-b118-4af8-b9f1-504fcd1802c2`::moving from state =
preparing -> state finished
Thread-32158::DEBUG::2014-01-08 =
11:54:42,197::resourceManager::939::ResourceManager.Owner::(releaseAll) =
Owner.releaseAll requests {} resources =
{'Storage.f14f471e-0cce-414d-af57-779eeb88c97a': < ResourceRef =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a', isValid: 'True' obj: =
'None'>}
Thread-32158::DEBUG::2014-01-08 =
11:54:42,197::resourceManager::976::ResourceManager.Owner::(cancelAll) =
Owner.cancelAll requests {}
Thread-32158::DEBUG::2014-01-08 =
11:54:42,197::resourceManager::615::ResourceManager::(releaseResource) =
Trying to release resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a'
Thread-32158::DEBUG::2014-01-08 =
11:54:42,197::resourceManager::634::ResourceManager::(releaseResource) =
Released resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' (0 =
active users)
Thread-32158::DEBUG::2014-01-08 =
11:54:42,197::resourceManager::640::ResourceManager::(releaseResource) =
Resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' is free, finding =
out if anyone is waiting for it.
--Apple-Mail=_877DC8BA-BA64-4899-AC8F-C9588B685A8B
Content-Transfer-Encoding: quoted-printable
Content-Type: text/html;
charset=windows-1252
<html><head><meta http-equiv=3D"Content-Type" content=3D"text/html =
charset=3Dwindows-1252"></head><body style=3D"word-wrap: break-word; =
-webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">So =
twice now under oVirt 3.3.2 I have added 2 virtio-scsi devices to a =
single virtual host. <div><br></div><div>After doing so, the VM =
would fail to boot due to duplicate disk ID. The first time I =
thought it a fluke, second time=92s a =
bug?</div><div><br></div><div>Fortunately they were empty data disks and =
I was able to get around the problem by deleting one and recreating =
it.</div><div><br></div><div>VDSM log:</div><div><br></div><div><div =
style=3D"margin: 0px; font-size: 11px; font-family: =
Menlo;">Thread-32154::INFO::2014-01-08 =
11:54:39,717::clientIF::350::vds::(prepareVolumePath) prepared volume =
path: =
/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/imag=
es/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f05cf6de=
a2</div><div style=3D"margin: 0px; font-size: 11px; font-family: =
Menlo;">Thread-32154::DEBUG::2014-01-08 =
11:54:39,740::vm::2984::vm.Vm::(_run) =
vmId=3D`c2aff4cc-0de6-4342-a565-669b1825838c`::<?xml version=3D"1.0" =
encoding=3D"utf-8"?></div><div style=3D"margin: 0px; font-size: 11px; =
font-family: Menlo;"><domain type=3D"kvm"></div><div =
style=3D"margin: 0px; font-size: 11px; font-family: Menlo;"> =
<name>cobra</name></div><div =
style=3D"margin: 0px; font-size: 11px; font-family: Menlo;"> =
=
<uuid>c2aff4cc-0de6-4342-a565-669b1825838c</uuid></div><div =
style=3D"margin: 0px; font-size: 11px; font-family: Menlo;"> =
<memory>4194304</memory></div><div =
style=3D"margin: 0px; font-size: 11px; font-family: Menlo;"> =
=
<currentMemory>4194304</currentMemory></div><div =
style=3D"margin: 0px; font-size: 11px; font-family: Menlo;"> =
<vcpu>3</vcpu></div><div style=3D"margin:=
0px; font-size: 11px; font-family: Menlo;"> =
<memtune></div><div style=3D"margin: 0px; font-size: 11px; =
font-family: Menlo;"> =
<min_guarantee>4194304</min_guarantee></div><div =
style=3D"margin: 0px; font-size: 11px; font-family: Menlo;"> =
</memtune></div><div style=3D"margin: 0px; =
font-size: 11px; font-family: Menlo;"> =
<devices></div><div style=3D"margin: 0px; font-size: 11px; =
font-family: Menlo;"> =
<channel type=3D"unix"></div><div style=3D"margin: 0px; =
font-size: 11px; font-family: Menlo;"> =
<target =
name=3D"com.redhat.rhevm.vdsm" type=3D"virtio"/></div><div =
style=3D"margin: 0px; font-size: 11px; font-family: Menlo;"> =
=
<source mode=3D"bind" =
path=3D"/var/lib/libvirt/qemu/channels/c2aff4cc-0de6-4342-a565-669b1825838=
c.com.redhat.rhevm.vdsm"/></div><div style=3D"margin: 0px; font-size: =
11px; font-family: Menlo;"> =
</channel></div><div style=3D"margin: 0px; =
font-size: 11px; font-family: Menlo;"> =
<channel type=3D"unix"></div><div =
style=3D"margin: 0px; font-size: 11px; font-family: Menlo;"> =
=
<target name=3D"org.qemu.guest_agent.0" =
type=3D"virtio"/></div><div style=3D"margin: 0px; font-size: 11px; =
font-family: Menlo;"> =
<source mode=3D"bind" =
path=3D"/var/lib/libvirt/qemu/channels/c2aff4cc-0de6-4342-a565-669b1825838=
c.org.qemu.guest_agent.0"/></div><div style=3D"margin: 0px; =
font-size: 11px; font-family: Menlo;"> =
</channel></div><div style=3D"margin: 0px; =
font-size: 11px; font-family: Menlo;"> =
<input bus=3D"ps2" type=3D"mouse"/></div><div =
style=3D"margin: 0px; font-size: 11px; font-family: Menlo;"> =
<channel =
type=3D"spicevmc"></div><div style=3D"margin: 0px; font-size: 11px; =
font-family: Menlo;"> =
<target name=3D"com.redhat.spice.0" =
type=3D"virtio"/></div><div style=3D"margin: 0px; font-size: 11px; =
font-family: Menlo;"> =
</channel></div><div style=3D"margin: 0px; font-size: 11px; =
font-family: Menlo;"> =
<graphics autoport=3D"yes" keymap=3D"en-us" listen=3D"0" =
passwd=3D"*****" passwdValidTo=3D"1970-01-01T00:00:01" port=3D"-1" =
tlsPort=3D"-1" type=3D"spice"></div><div style=3D"margin: 0px; =
font-size: 11px; font-family: Menlo;"> =
<channel =
mode=3D"secure" name=3D"main"/></div><div style=3D"margin: 0px; =
font-size: 11px; font-family: Menlo;"> =
<channel =
mode=3D"secure" name=3D"inputs"/></div><div style=3D"margin: 0px; =
font-size: 11px; font-family: Menlo;"> =
<channel =
mode=3D"secure" name=3D"cursor"/></div><div style=3D"margin: 0px; =
font-size: 11px; font-family: Menlo;"> =
<channel =
mode=3D"secure" name=3D"playback"/></div><div style=3D"margin: 0px; =
font-size: 11px; font-family: Menlo;"> =
<channel =
mode=3D"secure" name=3D"record"/></div><div style=3D"margin: 0px; =
font-size: 11px; font-family: Menlo;"> =
<channel =
mode=3D"secure" name=3D"display"/></div><div style=3D"margin: 0px; =
font-size: 11px; font-family: Menlo;"> =
<channel =
mode=3D"secure" name=3D"usbredir"/></div><div style=3D"margin: 0px; =
font-size: 11px; font-family: Menlo; min-height: =
13px;"><br></div></div><div style=3D"margin: 0px; font-size: 11px; =
font-family: Menlo; min-height: 13px;"><div style=3D"margin: =
0px;"> =
<channel mode=3D"secure" =
name=3D"display"/></div><div style=3D"margin: 0px;"> =
=
<channel mode=3D"secure" name=3D"usbredir"/></div><div =
style=3D"margin: 0px;"> =
<channel mode=3D"secure" =
name=3D"smartcard"/></div><div style=3D"margin: 0px;"> =
</graphics></div><div =
style=3D"margin: 0px;"> =
<controller model=3D"virtio-scsi" type=3D"scsi"></div><div =
style=3D"margin: 0px;"> =
<address bus=3D"0x00" =
domain=3D"0x0000" function=3D"0x0" slot=3D"0x05" =
type=3D"pci"/></div><div style=3D"margin: 0px;"> =
</controller></div><div =
style=3D"margin: 0px;"> =
<video></div><div style=3D"margin: 0px;"> =
=
<address bus=3D"0x00" domain=3D"0x0000" function=3D"0x0" slot=3D"0x02" =
type=3D"pci"/></div><div style=3D"margin: 0px;"> =
<model =
heads=3D"1" type=3D"qxl" vram=3D"32768"/></div><div style=3D"margin: =
0px;"> =
</video></div><div style=3D"margin: 0px;"> =
<interface =
type=3D"bridge"></div><div style=3D"margin: 0px;"> =
=
<address bus=3D"0x00" domain=3D"0x0000" function=3D"0x0" slot=3D"0x03" =
type=3D"pci"/></div><div style=3D"margin: 0px;"> =
<mac =
address=3D"00:1a:4a:5b:9f:02"/></div><div style=3D"margin: =
0px;"> =
<model type=3D"virtio"/></div><div =
style=3D"margin: 0px;"> =
<source =
bridge=3D"ovirtmgmt"/></div><div style=3D"margin: 0px;"> =
=
<filterref filter=3D"vdsm-no-mac-spoofing"/></div><div =
style=3D"margin: 0px;"> =
<link state=3D"up"/></div><div =
style=3D"margin: 0px;"> =
</interface></div><div style=3D"margin: 0px;"> =
<disk device=3D"cdrom" =
snapshot=3D"no" type=3D"file"></div><div style=3D"margin: =
0px;"> =
<address bus=3D"1" controller=3D"0" target=3D"0" =
type=3D"drive" unit=3D"0"/></div><div style=3D"margin: 0px;"> =
=
<source file=3D"" startupPolicy=3D"optional"/></div><div =
style=3D"margin: 0px;"> =
<target bus=3D"ide" =
dev=3D"hdc"/></div><div style=3D"margin: 0px;"> =
=
<readonly/></div><div style=3D"margin: 0px;"> =
=
<serial/></div><div style=3D"margin: 0px;"> =
</disk></div><div =
style=3D"margin: 0px;"> =
<disk device=3D"disk" snapshot=3D"no" =
type=3D"file"></div><div style=3D"margin: 0px;"> =
=
<source =
file=3D"/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c=
97a/images/94a298cb-87a5-48cd-b78f-770582b50639/c4864816-7384-4d0e-927e-29=
ea36d5fa4a"/></div><div style=3D"margin: 0px;"> =
=
<target bus=3D"scsi" dev=3D"sda"/></div><div style=3D"margin: =
0px;"> =
=
<serial>94a298cb-87a5-48cd-b78f-770582b50639</serial></div><di=
v style=3D"margin: 0px;"> =
<boot =
order=3D"1"/></div><div style=3D"margin: 0px;"> =
=
<driver cache=3D"none" error_policy=3D"stop" io=3D"threads" =
name=3D"qemu" type=3D"raw"/></div><div style=3D"margin: 0px;"> =
</disk></div><div =
style=3D"margin: 0px;"> =
<disk device=3D"disk" snapshot=3D"no" =
type=3D"file"></div><div style=3D"margin: 0px;"> =
=
<address bus=3D"0x00" domain=3D"0x0000" function=3D"0x0" slot=3D"0x07" =
type=3D"pci"/></div><div style=3D"margin: 0px;"> =
=
<source =
file=3D"/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c=
97a/images/8df43d38-c4c7-4711-bc87-55f35d1550e5/42786233-04c0-4a9f-b731-6e=
aa2ca4d40d"/></div><div style=3D"margin: 0px;"> =
=
<target bus=3D"virtio" dev=3D"vda"/></div><div style=3D"margin: =
0px;"> =
=
<serial>8df43d38-c4c7-4711-bc87-55f35d1550e5</serial></div><di=
v style=3D"margin: 0px;"> =
<driver cache=3D"none" =
error_policy=3D"stop" io=3D"threads" name=3D"qemu" =
type=3D"raw"/></div><div style=3D"margin: 0px;"> =
</disk></div><div =
style=3D"margin: 0px;"> =
<disk device=3D"disk" snapshot=3D"no" =
type=3D"file"></div><div><br></div><div><div style=3D"margin: =
0px;"> =
<address bus=3D"0" controller=3D"0" =
target=3D"0" type=3D"drive" unit=3D"0"/></div><div style=3D"margin: =
0px;"> =
<source =
file=3D"/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c=
97a/images/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28=
f05cf6dea2"/></div><div style=3D"margin: 0px;"> =
=
<target bus=3D"scsi" dev=3D"sdb"/></div><div style=3D"margin: =
0px;"> =
=
<serial>e1886286-3d81-47d0-ae8d-77454e464078</serial></div><di=
v style=3D"margin: 0px;"> =
<driver cache=3D"none" =
error_policy=3D"stop" io=3D"threads" name=3D"qemu" =
type=3D"raw"/></div><div style=3D"margin: 0px;"> =
</disk></div><div =
style=3D"margin: 0px;"> =
<sound model=3D"ich6"></div><div style=3D"margin: =
0px;"> =
<address bus=3D"0x00" domain=3D"0x0000" =
function=3D"0x0" slot=3D"0x04" type=3D"pci"/></div><div =
style=3D"margin: 0px;"> =
</sound></div><div style=3D"margin: 0px;"> =
<memballoon =
model=3D"virtio"/></div><div style=3D"margin: 0px;"> =
</devices></div><div style=3D"margin: 0px;"> =
<os></div><div style=3D"margin: 0px;"> =
<type arch=3D"x86_64" =
machine=3D"pc-1.0">hvm</type></div><div style=3D"margin: =
0px;"> <smbios =
mode=3D"sysinfo"/></div><div style=3D"margin: 0px;"> =
</os></div><div style=3D"margin: 0px;"> =
<sysinfo type=3D"smbios"></div><div style=3D"margin: =
0px;"> =
<system></div><div style=3D"margin: 0px;"> =
<entry =
name=3D"manufacturer">oVirt</entry></div><div style=3D"margin: =
0px;"> =
<entry name=3D"product">oVirt =
Node</entry></div><div style=3D"margin: 0px;"> =
<entry =
name=3D"version">19-5</entry></div><div style=3D"margin: =
0px;"> =
<entry =
name=3D"serial">2061001F-C600-0006-E1BC-BCAEC518BA45</entry></div=
><div style=3D"margin: 0px;"> =
<entry =
name=3D"uuid">c2aff4cc-0de6-4342-a565-669b1825838c</entry></div><=
div style=3D"margin: 0px;"> =
</system></div><div style=3D"margin: 0px;"> =
</sysinfo></div><div style=3D"margin: =
0px;"> <clock adjustment=3D"-21600" =
offset=3D"variable"></div><div style=3D"margin: 0px;"> =
<timer name=3D"rtc" =
tickpolicy=3D"catchup"/></div><div style=3D"margin: 0px;"> =
</clock></div><div style=3D"margin: =
0px;"> <features></div><div =
style=3D"margin: 0px;"> =
<acpi/></div><div style=3D"margin: 0px;"> =
</features></div><div style=3D"margin: 0px;"> =
<cpu match=3D"exact"></div><div =
style=3D"margin: 0px;"> =
<model>Nehalem</model></div><div style=3D"margin: =
0px;"> =
<topology cores=3D"1" sockets=3D"3" threads=3D"1"/></div><div =
style=3D"margin: 0px;"> =
</cpu></div><div style=3D"margin: =
0px;"></domain></div></div><div style=3D"margin: 0px;"><div =
style=3D"margin: 0px;">Thread-32154::DEBUG::2014-01-08 =
11:54:40,218::libvirtconnection::108::libvirtconnection::(wrapper) =
Unknown libvirterror: ecode: 1 edom: 10 level: 2 message: internal error =
process exited while connecting to monitor: qemu-system-x86_64: -drive =
file=3D/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c9=
7a/images/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f=
05cf6dea2,if=3Dnone,id=3Ddrive-scsi0-0-0-0,format=3Draw,serial=3De1886286-=
3d81-47d0-ae8d-77454e464078,cache=3Dnone,werror=3Dstop,rerror=3Dstop,aio=3D=
threads: Duplicate ID 'drive-scsi0-0-0-0' for drive</div><div =
style=3D"margin: 0px; min-height: 13px;"><br></div><div style=3D"margin: =
0px;">Thread-32154::DEBUG::2014-01-08 =
11:54:40,218::vm::2109::vm.Vm::(_startUnderlyingVm) =
vmId=3D`c2aff4cc-0de6-4342-a565-669b1825838c`::_ongoingCreations =
released</div><div style=3D"margin: =
0px;">Thread-32154::ERROR::2014-01-08 =
11:54:40,218::vm::2135::vm.Vm::(_startUnderlyingVm) =
vmId=3D`c2aff4cc-0de6-4342-a565-669b1825838c`::The vm start process =
failed</div><div style=3D"margin: 0px;">Traceback (most recent call =
last):</div><div style=3D"margin: 0px;"> File =
"/usr/share/vdsm/vm.py", line 2095, in _startUnderlyingVm</div><div =
style=3D"margin: 0px;"> self._run()</div><div =
style=3D"margin: 0px;"> File "/usr/share/vdsm/vm.py", line 3018, =
in _run</div><div style=3D"margin: 0px;"> =
self._connection.createXML(domxml, flags),</div><div style=3D"margin: =
0px;"> File =
"/usr/lib64/python2.7/site-packages/vdsm/libvirtconnection.py", line 76, =
in wrapper</div><div style=3D"margin: 0px;"> ret =3D =
f(*args, **kwargs)</div><div style=3D"margin: 0px;"> File =
"/usr/lib64/python2.7/site-packages/libvirt.py", line 2805, in =
createXML</div><div style=3D"margin: 0px;"> if ret is =
None:raise libvirtError('virDomainCreateXML() failed', =
conn=3Dself)</div><div style=3D"margin: 0px;">libvirtError: internal =
error process exited while connecting to monitor: qemu-system-x86_64: =
-drive =
file=3D/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c9=
7a/images/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f=
05cf6dea2,if=3Dnone,id=3Ddrive-scsi0-0-0-0,format=3Draw,serial=3De1886286-=
3d81-47d0-ae8d-77454e464078,cache=3Dnone,werror=3Dstop,rerror=3Dstop,aio=3D=
threads: Duplicate ID 'drive-scsi0-0-0-0' for drive</div><div =
style=3D"margin: 0px; min-height: 13px;"><br></div><div style=3D"margin: =
0px;">Thread-32154::DEBUG::2014-01-08 =
11:54:40,223::vm::2577::vm.Vm::(setDownStatus) =
vmId=3D`c2aff4cc-0de6-4342-a565-669b1825838c`::Changed state to Down: =
internal error process exited while connecting to monitor: =
qemu-system-x86_64: -drive =
file=3D/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c9=
7a/images/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f=
05cf6dea2,if=3Dnone,id=3Ddrive-scsi0-0-0-0,format=3Draw,serial=3De1886286-=
3d81-47d0-ae8d-77454e464078,cache=3Dnone,werror=3Dstop,rerror=3Dstop,aio=3D=
threads: Duplicate ID 'drive-scsi0-0-0-0' for drive</div><div =
style=3D"margin: 0px; min-height: 13px;"><br></div><div style=3D"margin: =
0px;"><div style=3D"margin: 0px;">Thread-32158::WARNING::2014-01-08 =
11:54:42,185::clientIF::362::vds::(teardownVolumePath) Drive is not a =
vdsm image: VOLWM_CHUNK_MB:1024 VOLWM_CHUNK_REPLICATE_MULT:2 =
VOLWM_FREE_PCT:50 _blockDev:False _checkIoTuneCategories:<bound =
method Drive._checkIoTuneCategories of <vm.Drive object at =
0x7f1150113a90>> _customize:<bound method Drive._customize of =
<vm.Drive object at 0x7f1150113a90>> _deviceXML:<disk =
device=3D"cdrom" snapshot=3D"no" type=3D"file"><address =
bus=3D"1" controller=3D"0" target=3D"0" type=3D"drive" =
unit=3D"0"/><source file=3D"" =
startupPolicy=3D"optional"/><target bus=3D"ide" =
dev=3D"hdc"/><readonly/><serial></serial></disk>=
; _makeName:<bound method Drive._makeName of <vm.Drive object at =
0x7f1150113a90>> _setExtSharedState:<bound method =
Drive._setExtSharedState of <vm.Drive object at =
0x7f1150113a90>> _validateIoTuneParams:<bound method =
Drive._validateIoTuneParams of <vm.Drive object at =
0x7f1150113a90>> address:{' controller': '0', ' target': '0', =
'unit': '0', ' bus': '1', ' type': 'drive'} apparentsize:0 =
blockDev:False cache:none conf:{'status': 'Down', 'acpiEnable': 'true', =
'emulatedMachine': 'pc-1.0', 'vmId': =
'c2aff4cc-0de6-4342-a565-669b1825838c', 'pid': '0', 'memGuaranteedSize': =
4096, 'timeOffset': '-21600', 'keyboardLayout': 'en-us', 'displayPort': =
'-1', 'displaySecurePort': '-1', 'spiceSslCipherSuite': 'DEFAULT', =
'cpuType': 'Nehalem', 'custom': =
{'device_142f948d-f916-4f42-bd28-cb4f0b8ebb40device_615c1466-850e-4362-a4f=
b-60df1aaee1e8device_861eb290-19bc-4ace-b2cb-85cbb2e0eb5adevice_94db7fa0-0=
71d-4181-bac6-826ecfca3dd8device_a2e6354f-4ad6-475f-bd18-754fcedf505f': =
'VmDevice {vmId=3Dc2aff4cc-0de6-4342-a565-669b1825838c, =
deviceId=3Da2e6354f-4ad6-475f-bd18-754fcedf505f, device=3Dunix, =
type=3DCHANNEL, bootOrder=3D0, specParams=3D{}, address=3D{port=3D2, =
bus=3D0, controller=3D0, type=3Dvirtio-serial}, managed=3Dfalse, =
plugged=3Dtrue, readOnly=3Dfalse, deviceAlias=3Dchannel1, =
customProperties=3D{}, snapshotId=3Dnull}', =
'device_142f948d-f916-4f42-bd28-cb4f0b8ebb40': 'VmDevice =
{vmId=3Dc2aff4cc-0de6-4342-a565-669b1825838c, =
deviceId=3D142f948d-f916-4f42-bd28-cb4f0b8ebb40, device=3Dvirtio-serial, =
type=3DCONTROLLER, bootOrder=3D0, specParams=3D{}, address=3D{bus=3D0x00, =
domain=3D0x0000, type=3Dpci, slot=3D0x06, function=3D0x0}, =
managed=3Dfalse, plugged=3Dtrue, readOnly=3Dfalse, =
deviceAlias=3Dvirtio-serial0, customProperties=3D{}, snapshotId=3Dnull}', =
'device_142f948d-f916-4f42-bd28-cb4f0b8ebb40device_615c1466-850e-4362-a4fb=
-60df1aaee1e8device_861eb290-19bc-4ace-b2cb-85cbb2e0eb5a': 'VmDevice =
{vmId=3Dc2aff4cc-0de6-4342-a565-669b1825838c, =
deviceId=3D861eb290-19bc-4ace-b2cb-85cbb2e0eb5a, device=3Dide, =
type=3DCONTROLLER, bootOrder=3D0, specParams=3D{}, address=3D{bus=3D0x00, =
domain=3D0x0000, type=3Dpci, slot=3D0x01, function=3D0x1}, =
managed=3Dfalse, plugged=3Dtrue, readOnly=3Dfalse, deviceAlias=3Dide0, =
customProperties=3D{}, snapshotId=3Dnull}', =
'device_142f948d-f916-4f42-bd28-cb4f0b8ebb40device_615c1466-850e-4362-a4fb=
-60df1aaee1e8device_861eb290-19bc-4ace-b2cb-85cbb2e0eb5adevice_94db7fa0-07=
1d-4181-bac6-826ecfca3dd8': 'VmDevice =
{vmId=3Dc2aff4cc-0de6-4342-a565-669b1825838c, =
deviceId=3D94db7fa0-071d-4181-bac6-826ecfca3dd8, device=3Dunix, =
type=3DCHANNEL, bootOrder=3D0, specParams=3D{}, address=3D{port=3D1, =
bus=3D0, controller=3D0, type=3Dvirtio-serial}, managed=3Dfalse, =
plugged=3Dtrue, readOnly=3Dfalse, deviceAlias=3Dchannel0, =
customProperties=3D{}, snapshotId=3Dnull}', =
'device_142f948d-f916-4f42-bd28-cb4f0b8ebb40device_615c1466-850e-4362-a4fb=
-60df1aaee1e8': 'VmDevice {vmId=3Dc2aff4cc-0de6-4342-a565-669b1825838c, =
deviceId=3D615c1466-850e-4362-a4fb-60df1aaee1e8, device=3Dspicevmc, =
type=3DCHANNEL, bootOrder=3D0, specParams=3D{}, address=3D{port=3D3, =
bus=3D0, controller=3D0, type=3Dvirtio-serial}, managed=3Dfalse, =
plugged=3Dtrue, readOnly=3Dfalse, deviceAlias=3Dchannel2, =
customProperties=3D{}, snapshotId=3Dnull}'}, 'clientIp': '', 'exitCode': =
1, 'nicModel': 'rtl8139,pv', 'smartcardEnable': 'false', 'kvmEnable': =
'true', 'exitMessage': "internal error process exited while connecting =
to monitor: qemu-system-x86_64: -drive =
file=3D/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c9=
7a/images/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f=
05cf6dea2,if=3Dnone,id=3Ddrive-scsi0-0-0-0,format=3Draw,serial=3De1886286-=
3d81-47d0-ae8d-77454e464078,cache=3Dnone,werror=3Dstop,rerror=3Dstop,aio=3D=
threads: Duplicate ID 'drive-scsi0-0-0-0' for drive\n", =
'transparentHugePages': 'true', 'devices': [{'specParams': {}, =
'deviceId': 'db6166cb-e977-485e-8c82-fa48ca75e709', 'address': {'bus': =
'0x00', ' slot': '0x05', ' domain': '0x0000', ' type': 'pci', ' =
function': '0x0'}, 'device': 'scsi', 'model': 'virtio-scsi', 'type': =
'controller'}, {'device': 'qxl', 'specParams': {'vram': '32768', =
'heads': '1'}, 'type': 'video', 'deviceId': =
'8b0e3dbc-27c6-4eae-ba6b-201c3e1736aa', 'address': {'bus': '0x00', ' =
slot': '0x02', ' domain': '0x0000', ' type': 'pci', ' function': =
'0x0'}}, {'nicModel': 'pv', 'macAddr': '00:1a:4a:5b:9f:02', =
'linkActive': 'true', 'network': 'ovirtmgmt', 'filter': =
'vdsm-no-mac-spoofing', 'specParams': {}, 'deviceId': =
'738c8ebe-b014-4d65-8c78-942aaf12bfb5', 'address': {'bus': '0x00', ' =
slot': '0x03', ' domain': '0x0000', ' type': 'pci', ' function': '0x0'}, =
'device': 'bridge', 'type': 'interface'}, {'index': '2', 'iface': 'ide', =
'address': {' controller': '0', ' target': '0', 'unit': '0', ' bus': =
'1', ' type': 'drive'}, 'specParams': {'path': ''}, 'readonly': 'true', =
'deviceId': '5611019a-948e-41b3-8ffd-75790ebcdf84', 'path': '', =
'device': 'cdrom', 'shared': 'false', 'type': 'disk'}, {'volumeInfo': =
{'domainID': 'f14f471e-0cce-414d-af57-779eeb88c97a', 'volType': 'path', =
'leaseOffset': 0, 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/94a298cb-87a5-48cd-b78f-770582b50639/c4864816-7384-4d0e-927e-29ea36d5f=
a4a', 'volumeID': 'c4864816-7384-4d0e-927e-29ea36d5fa4a', 'leasePath': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/94a298cb-87a5-48cd-b78f-770582b50639/c4864816-7384-4d0e-927e-29ea36d5f=
a4a.lease', 'imageID': '94a298cb-87a5-48cd-b78f-770582b50639'}, 'index': =
0, 'iface': 'scsi', 'apparentsize': '162135015424', 'imageID': =
'94a298cb-87a5-48cd-b78f-770582b50639', 'readonly': 'false', 'shared': =
'false', 'truesize': '107119386624', 'type': 'disk', 'domainID': =
'f14f471e-0cce-414d-af57-779eeb88c97a', 'reqsize': '0', 'format': 'raw', =
'deviceId': '94a298cb-87a5-48cd-b78f-770582b50639', 'poolID': =
'18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', 'device': 'disk', 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/94a298cb-87a5-48cd-b78f-770582b50639/c4864816-7384-4d0e-927e-29ea36d5f=
a4a', 'propagateErrors': 'off', 'optional': 'false', 'bootOrder': '1', =
'volumeID': 'c4864816-7384-4d0e-927e-29ea36d5fa4a', 'specParams': {}, =
'volumeChain': [{'domainID': 'f14f471e-0cce-414d-af57-779eeb88c97a', =
'volType': 'path', 'leaseOffset': 0, 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/94a298cb-87a5-48cd-b78f-770582b50639/c4864816-7384-4d0e-927e-29ea36d5f=
a4a', 'volumeID': 'c4864816-7384-4d0e-927e-29ea36d5fa4a', 'leasePath': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/94a298cb-87a5-48cd-b78f-770582b50639/c4864816-7384-4d0e-927e-29ea36d5f=
a4a.lease', 'imageID': '94a298cb-87a5-48cd-b78f-770582b50639'}]}, =
{'address': {'bus': '0x00', ' slot': '0x07', ' domain': '0x0000', ' =
type': 'pci', ' function': '0x0'}, 'volumeInfo': {'domainID': =
'f14f471e-0cce-414d-af57-779eeb88c97a', 'volType': 'path', =
'leaseOffset': 0, 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/8df43d38-c4c7-4711-bc87-55f35d1550e5/42786233-04c0-4a9f-b731-6eaa2ca4d=
40d', 'volumeID': '42786233-04c0-4a9f-b731-6eaa2ca4d40d', 'leasePath': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/8df43d38-c4c7-4711-bc87-55f35d1550e5/42786233-04c0-4a9f-b731-6eaa2ca4d=
40d.lease', 'imageID': '8df43d38-c4c7-4711-bc87-55f35d1550e5'}, 'index': =
'0', 'iface': 'virtio', 'apparentsize': '1073741824', 'imageID': =
'8df43d38-c4c7-4711-bc87-55f35d1550e5', 'readonly': 'false', 'shared': =
'false', 'truesize': '0', 'type': 'disk', 'domainID': =
'f14f471e-0cce-414d-af57-779eeb88c97a', 'reqsize': '0', 'format': 'raw', =
'deviceId': '8df43d38-c4c7-4711-bc87-55f35d1550e5', 'poolID': =
'18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', 'device': 'disk', 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/8df43d38-c4c7-4711-bc87-55f35d1550e5/42786233-04c0-4a9f-b731-6eaa2ca4d=
40d', 'propagateErrors': 'off', 'optional': 'false', 'volumeID': =
'42786233-04c0-4a9f-b731-6eaa2ca4d40d', 'specParams': {}, 'volumeChain': =
[{'domainID': 'f14f471e-0cce-414d-af57-779eeb88c97a', 'volType': 'path', =
'leaseOffset': 0, 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/8df43d38-c4c7-4711-bc87-55f35d1550e5/42786233-04c0-4a9f-b731-6eaa2ca4d=
40d', 'volumeID': '42786233-04c0-4a9f-b731-6eaa2ca4d40d', 'leasePath': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/8df43d38-c4c7-4711-bc87-55f35d1550e5/42786233-04c0-4a9f-b731-6eaa2ca4d=
40d.lease', 'imageID': '8df43d38-c4c7-4711-bc87-55f35d1550e5'}]}, =
{'address': {' controller': '0', ' target': '0', 'unit': '0', ' bus': =
'0', ' type': 'drive'}, 'volumeInfo': {'domainID': =
'f14f471e-0cce-414d-af57-779eeb88c97a', 'volType': 'path', =
'leaseOffset': 0, 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f05cf6d=
ea2', 'volumeID': '1ef64ebd-6415-43d1-a34f-28f05cf6dea2', 'leasePath': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f05cf6d=
ea2.lease', 'imageID': 'e1886286-3d81-47d0-ae8d-77454e464078'}, 'index': =
'1', 'iface': 'scsi', 'apparentsize': '1073741824', 'imageID': =
'e1886286-3d81-47d0-ae8d-77454e464078', 'readonly': 'false', 'shared': =
'false', 'truesize': '0', 'type': 'disk', 'domainID': =
'f14f471e-0cce-414d-af57-779eeb88c97a', 'reqsize': '0', 'format': 'raw', =
'deviceId': 'e1886286-3d81-47d0-ae8d-77454e464078', 'poolID': =
'18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', 'device': 'disk', 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f05cf6d=
ea2', 'propagateErrors': 'off', 'optional': 'false', 'volumeID': =
'1ef64ebd-6415-43d1-a34f-28f05cf6dea2', 'specParams': {}, 'volumeChain': =
[{'domainID': 'f14f471e-0cce-414d-af57-779eeb88c97a', 'volType': 'path', =
'leaseOffset': 0, 'path': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f05cf6d=
ea2', 'volumeID': '1ef64ebd-6415-43d1-a34f-28f05cf6dea2', 'leasePath': =
'/rhev/data-center/mnt/_disk01_vm/f14f471e-0cce-414d-af57-779eeb88c97a/ima=
ges/e1886286-3d81-47d0-ae8d-77454e464078/1ef64ebd-6415-43d1-a34f-28f05cf6d=
ea2.lease', 'imageID': 'e1886286-3d81-47d0-ae8d-77454e464078'}]}, =
{'device': 'ich6', 'specParams': {}, 'type': 'sound', 'deviceId': =
'a1e596e9-218f-46ba-9f32-b9c966e11d73', 'address': {'bus': '0x00', ' =
slot': '0x04', ' domain': '0x0000', ' type': 'pci', ' function': =
'0x0'}}, {'device': 'memballoon', 'specParams': {'model': 'virtio'}, =
'type': 'balloon', 'deviceId': '5c04fd7e-7249-4e3a-b8eb-91cce72d5b60', =
'target': 4194304}], 'smp': '3', 'vmType': 'kvm', 'memSize': 4096, =
'displayIp': '0', 'spiceSecureChannels': =
'smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard', =
'smpCoresPerSocket': '1', 'vmName': 'cobra', 'display': 'qxl', 'nice': =
'0'} createXmlElem:<bound method Drive.createXmlElem of <vm.Drive =
object at 0x7f1150113a90>> device:cdrom =
deviceId:5611019a-948e-41b3-8ffd-75790ebcdf84 extSharedState:none =
getLeasesXML:<bound method Drive.getLeasesXML of <vm.Drive object =
at 0x7f1150113a90>> getNextVolumeSize:<bound method =
Drive.getNextVolumeSize of <vm.Drive object at 0x7f1150113a90>> =
getXML:<bound method Drive.getXML of <vm.Drive object at =
0x7f1150113a90>> hasVolumeLeases:False iface:ide index:2 =
isDiskReplicationInProgress:<bound method =
Drive.isDiskReplicationInProgress of <vm.Drive object at =
0x7f1150113a90>> isVdsmImage:<bound method Drive.isVdsmImage of =
<vm.Drive object at 0x7f1150113a90>> =
log:<logUtils.SimpleLogAdapter object at 0x7f111838af90> name:hdc =
networkDev:False path: readonly:true reqsize:0 serial: shared:false =
specParams:{'path': ''} truesize:0 type:disk volExtensionChunk:1024 =
watermarkLimit:536870912</div><div style=3D"margin: 0px;">Traceback =
(most recent call last):</div><div style=3D"margin: 0px;"> File =
"/usr/share/vdsm/clientIF.py", line 356, in teardownVolumePath</div><div =
style=3D"margin: 0px;"> res =3D =
self.irs.teardownImage(drive['domainID'],</div><div style=3D"margin: =
0px;"> File "/usr/share/vdsm/vm.py", line 1389, in =
__getitem__</div><div style=3D"margin: 0px;"> raise =
KeyError(key)</div><div style=3D"margin: 0px;">KeyError: =
'domainID'</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,186::task::579::TaskManager.Task::(_updateState) =
Task=3D`30d76cca-4645-4893-8d68-5cc68ba42dc3`::moving from state init =
-> state preparing</div><div><div style=3D"margin: =
0px;">Thread-32158::INFO::2014-01-08 =
11:54:42,187::logUtils::44::dispatcher::(wrapper) Run and protect: =
teardownImage(sdUUID=3D'f14f471e-0cce-414d-af57-779eeb88c97a', =
spUUID=3D'18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', =
imgUUID=3D'94a298cb-87a5-48cd-b78f-770582b50639', =
volUUID=3DNone)</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,187::resourceManager::197::ResourceManager.Request::(__init__) =
ResName=3D`Storage.f14f471e-0cce-414d-af57-779eeb88c97a`ReqID=3D`533f2699-=
0684-4247-9d5f-a858ffe96fe9`::Request was made in =
'/usr/share/vdsm/storage/hsm.py' line '3283' at =
'teardownImage'</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,187::resourceManager::541::ResourceManager::(registerResource) =
Trying to register resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' for lock type =
'shared'</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,187::resourceManager::600::ResourceManager::(registerResource) =
Resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' is free. Now =
locking as 'shared' (1 active user)</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,187::resourceManager::237::ResourceManager.Request::(grant) =
ResName=3D`Storage.f14f471e-0cce-414d-af57-779eeb88c97a`ReqID=3D`533f2699-=
0684-4247-9d5f-a858ffe96fe9`::Granted request</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,188::task::811::TaskManager.Task::(resourceAcquired) =
Task=3D`30d76cca-4645-4893-8d68-5cc68ba42dc3`::_resourcesAcquired: =
Storage.f14f471e-0cce-414d-af57-779eeb88c97a (shared)</div><div =
style=3D"margin: 0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,188::task::974::TaskManager.Task::(_decref) =
Task=3D`30d76cca-4645-4893-8d68-5cc68ba42dc3`::ref 1 aborting =
False</div><div style=3D"margin: 0px;">Thread-32158::INFO::2014-01-08 =
11:54:42,188::logUtils::47::dispatcher::(wrapper) Run and protect: =
teardownImage, Return response: None</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,188::task::1168::TaskManager.Task::(prepare) =
Task=3D`30d76cca-4645-4893-8d68-5cc68ba42dc3`::finished: None</div><div =
style=3D"margin: 0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,188::task::579::TaskManager.Task::(_updateState) =
Task=3D`30d76cca-4645-4893-8d68-5cc68ba42dc3`::moving from state =
preparing -> state finished</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,188::resourceManager::939::ResourceManager.Owner::(releaseAll) =
Owner.releaseAll requests {} resources =
{'Storage.f14f471e-0cce-414d-af57-779eeb88c97a': < ResourceRef =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a', isValid: 'True' obj: =
'None'>}</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,188::resourceManager::976::ResourceManager.Owner::(cancelAll) =
Owner.cancelAll requests {}</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,189::resourceManager::615::ResourceManager::(releaseResource) =
Trying to release resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a'</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,189::resourceManager::634::ResourceManager::(releaseResource) =
Released resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' (0 =
active users)</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,189::resourceManager::640::ResourceManager::(releaseResource) =
Resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' is free, finding =
out if anyone is waiting for it.</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,189::resourceManager::648::ResourceManager::(releaseResource) =
No one is waiting for resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a', Clearing =
records.</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,189::task::974::TaskManager.Task::(_decref) =
Task=3D`30d76cca-4645-4893-8d68-5cc68ba42dc3`::ref 0 aborting =
False</div><div style=3D"margin: 0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,189::task::579::TaskManager.Task::(_updateState) =
Task=3D`4b2bde05-78f2-42b2-a5be-171377c6905e`::moving from state init =
-> state preparing</div><div style=3D"margin: =
0px;">Thread-32158::INFO::2014-01-08 =
11:54:42,190::logUtils::44::dispatcher::(wrapper) Run and protect: =
teardownImage(sdUUID=3D'f14f471e-0cce-414d-af57-779eeb88c97a', =
spUUID=3D'18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', =
imgUUID=3D'8df43d38-c4c7-4711-bc87-55f35d1550e5', =
volUUID=3DNone)</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,190::resourceManager::197::ResourceManager.Request::(__init__) =
ResName=3D`Storage.f14f471e-0cce-414d-af57-779eeb88c97a`ReqID=3D`0907e117-=
ba60-4c9f-a190-ebb7e027b4c2`::Request was made in =
'/usr/share/vdsm/storage/hsm.py' line '3283' at =
'teardownImage'</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,190::resourceManager::541::ResourceManager::(registerResource) =
Trying to register resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' for lock type =
'shared'</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,190::resourceManager::600::ResourceManager::(registerResource) =
Resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' is free. Now =
locking as 'shared' (1 active user)</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,190::resourceManager::237::ResourceManager.Request::(grant) =
ResName=3D`Storage.f14f471e-0cce-414d-af57-779eeb88c97a`ReqID=3D`0907e117-=
ba60-4c9f-a190-ebb7e027b4c2`::Granted request</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,190::task::811::TaskManager.Task::(resourceAcquired) =
Task=3D`4b2bde05-78f2-42b2-a5be-171377c6905e`::_resourcesAcquired: =
Storage.f14f471e-0cce-414d-af57-779eeb88c97a (shared)</div><div =
style=3D"margin: 0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,191::task::974::TaskManager.Task::(_decref) =
Task=3D`4b2bde05-78f2-42b2-a5be-171377c6905e`::ref 1 aborting =
False</div><div style=3D"margin: 0px;">Thread-32158::INFO::2014-01-08 =
11:54:42,191::logUtils::47::dispatcher::(wrapper) Run and protect: =
teardownImage, Return response: None</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,191::task::1168::TaskManager.Task::(prepare) =
Task=3D`4b2bde05-78f2-42b2-a5be-171377c6905e`::finished: None</div><div =
style=3D"margin: 0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,191::task::579::TaskManager.Task::(_updateState) =
Task=3D`4b2bde05-78f2-42b2-a5be-171377c6905e`::moving from state =
preparing -> state finished</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,191::resourceManager::939::ResourceManager.Owner::(releaseAll) =
Owner.releaseAll requests {} resources =
{'Storage.f14f471e-0cce-414d-af57-779eeb88c97a': < ResourceRef =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a', isValid: 'True' obj: =
'None'>}</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,191::resourceManager::976::ResourceManager.Owner::(cancelAll) =
Owner.cancelAll requests {}</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,191::resourceManager::615::ResourceManager::(releaseResource) =
Trying to release resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a'</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,192::resourceManager::634::ResourceManager::(releaseResource) =
Released resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' (0 =
active users)</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,192::resourceManager::640::ResourceManager::(releaseResource) =
Resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' is free, finding =
out if anyone is waiting for it.</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,192::resourceManager::648::ResourceManager::(releaseResource) =
No one is waiting for resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a', Clearing =
records.</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,192::task::974::TaskManager.Task::(_decref) =
Task=3D`4b2bde05-78f2-42b2-a5be-171377c6905e`::ref 0 aborting =
False</div><div style=3D"margin: 0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,192::task::579::TaskManager.Task::(_updateState) =
Task=3D`75d1051f-b118-4af8-b9f1-504fcd1802c2`::moving from state init =
-> state preparing</div><div style=3D"margin: =
0px;">Thread-32158::INFO::2014-01-08 =
11:54:42,192::logUtils::44::dispatcher::(wrapper) Run and protect: =
teardownImage(sdUUID=3D'f14f471e-0cce-414d-af57-779eeb88c97a', =
spUUID=3D'18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', =
imgUUID=3D'e1886286-3d81-47d0-ae8d-77454e464078', =
volUUID=3DNone)</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,193::resourceManager::197::ResourceManager.Request::(__init__) =
ResName=3D`Storage.f14f471e-0cce-414d-af57-779eeb88c97a`ReqID=3D`8908ad39-=
2555-4ef5-a6ae-49e8504de015`::Request was made in =
'/usr/share/vdsm/storage/hsm.py' line '3283' at =
'teardownImage'</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,193::resourceManager::541::ResourceManager::(registerResource) =
Trying to register resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' for lock type =
'shared'</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,196::resourceManager::600::ResourceManager::(registerResource) =
Resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' is free. Now =
locking as 'shared' (1 active user)</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,196::resourceManager::237::ResourceManager.Request::(grant) =
ResName=3D`Storage.f14f471e-0cce-414d-af57-779eeb88c97a`ReqID=3D`8908ad39-=
2555-4ef5-a6ae-49e8504de015`::Granted request</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,196::task::811::TaskManager.Task::(resourceAcquired) =
Task=3D`75d1051f-b118-4af8-b9f1-504fcd1802c2`::_resourcesAcquired: =
Storage.f14f471e-0cce-414d-af57-779eeb88c97a (shared)</div><div =
style=3D"margin: 0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,196::task::974::TaskManager.Task::(_decref) =
Task=3D`75d1051f-b118-4af8-b9f1-504fcd1802c2`::ref 1 aborting =
False</div><div style=3D"margin: 0px;">Thread-32158::INFO::2014-01-08 =
11:54:42,196::logUtils::47::dispatcher::(wrapper) Run and protect: =
teardownImage, Return response: None</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,196::task::1168::TaskManager.Task::(prepare) =
Task=3D`75d1051f-b118-4af8-b9f1-504fcd1802c2`::finished: None</div><div =
style=3D"margin: 0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,197::task::579::TaskManager.Task::(_updateState) =
Task=3D`75d1051f-b118-4af8-b9f1-504fcd1802c2`::moving from state =
preparing -> state finished</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,197::resourceManager::939::ResourceManager.Owner::(releaseAll) =
Owner.releaseAll requests {} resources =
{'Storage.f14f471e-0cce-414d-af57-779eeb88c97a': < ResourceRef =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a', isValid: 'True' obj: =
'None'>}</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,197::resourceManager::976::ResourceManager.Owner::(cancelAll) =
Owner.cancelAll requests {}</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,197::resourceManager::615::ResourceManager::(releaseResource) =
Trying to release resource =
'Storage.f14f471e-0cce-414d-af57-779eeb88c97a'</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,197::resourceManager::634::ResourceManager::(releaseResource) =
Released resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' (0 =
active users)</div><div style=3D"margin: =
0px;">Thread-32158::DEBUG::2014-01-08 =
11:54:42,197::resourceManager::640::ResourceManager::(releaseResource) =
Resource 'Storage.f14f471e-0cce-414d-af57-779eeb88c97a' is free, finding =
out if anyone is waiting for it.</div></div><div style=3D"margin: =
0px;"><br></div></div><div style=3D"margin: 0px;"><div style=3D"margin: =
0px;"><br></div></div></div><div><br></div></div></body></html>=
--Apple-Mail=_877DC8BA-BA64-4899-AC8F-C9588B685A8B--
11 years, 3 months
[Users] Network not sync and problems reconfiguring
by Juan Pablo Lorier
Hi,
Out of the blue some of the hosts got some LNs out of sync (not the same
in all of them). If I try to resync the LN, it does not show a resync
option, so I took one host and detached the lns and reconfigured them.
After that, ovirtmgmt is not created correctly, it does not create the
vlan interface on top of the bond and also, it's adding the bond to the
bridge instead of the vlan interface.
I got it partially running but it's still non operational as the engine
complains the host can't mount the gluster domain (it can reach the
network of the other brick):
[root@ovirt4 network-scripts]# gluster volume status
Status of volume: glusterfs
Gluster process Port Online Pid
------------------------------------------------------------------------------
Brick 192.168.128.82:/glusterfs 49154 Y 13288
Brick 192.168.128.83:/glusterfs 49154 Y 5961
NFS Server on localhost 2049 Y 4557
Self-heal Daemon on localhost N/A Y 4558
NFS Server on 192.168.128.82 2049 Y 15815
Self-heal Daemon on 192.168.128.82 N/A Y 15819
I'm not synchronizing any other host just in case this happens to the
other host too.
Regards,
11 years, 3 months
[Users] ovirt-engine on the virtualization node?
by William Kwan
---450561345-1180534687-1389310229=:39022
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
Hi=0A=0AIs it possible to have oVirt engine installed on node1, while havin=
g both node1 and node2 as the virtualization nodes?=0A=0AYes, it doesn't so=
und right at all for redundancy and etc.=A0 However, I have a situation whe=
re I have two nodes in a small remote location where I can turn them into v=
irtualization nodes.=A0 I don't have another system I can leverage for ovir=
t engine. =A0=A0 Another option is to use the oVirt engine at the main site=
to access these two remote systems over a dedicated line.=0A=0AThanks=0AW
---450561345-1180534687-1389310229=:39022
Content-Type: text/html; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
<html><body><div style=3D"color:#000; background-color:#fff; font-family:He=
lveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;fo=
nt-size:12pt">Hi<br><br>Is it possible to have oVirt engine installed on no=
de1, while having both node1 and node2 as the virtualization nodes?<br><br>=
Yes, it doesn't sound right at all for redundancy and etc. However, I=
have a situation where I have two nodes in a small remote location where I=
can turn them into virtualization nodes. I don't have another system=
I can leverage for ovirt engine. Another option is to use the=
oVirt engine at the main site to access these two remote systems over a de=
dicated line.<br><br>Thanks<br>W<br><br><br></div></body></html>
---450561345-1180534687-1389310229=:39022--
11 years, 3 months
[Users] VSDM´s logrotate makes Hosts fill up var eventually
by Karli Sjöberg
Hi!
I just noticed my Hypervisor nodes starting to complain about disks
almost being full. I started investigation and noticed that:
# du -h /var/log/libvirtd.log
100G /var/log/libvirtd.log
And many Hosts system partition had indeed become full:S
Why weren´t the file rotated? Well:
# ls -lah /var/log/libvirtd.log.* | wc -l
100
And the rotate policy says:
/etc/logrotate.d/libvirtd
## beginning of configuration section by vdsm
/var/log/libvirt/libvirtd.log {
rotate 100
missingok
copytruncate
size 15M
compress
compresscmd /usr/bin/xz
uncompresscmd /usr/bin/unxz
compressext .xz
}
Now, I just handled it by changing "100" to "1000" but I think that a
better default needs to be placed in general, don´t you?
# rpm -qa | grep vdsm
vdsm-python-4.13.0-11.el6.x86_64
vdsm-python-cpopen-4.13.0-11.el6.x86_64
vdsm-4.13.0-11.el6.x86_64
vdsm-xmlrpc-4.13.0-11.el6.noarch
vdsm-cli-4.13.0-11.el6.noarch
--
Med Vänliga Hälsningar
-------------------------------------------------------------------------------
Karli Sjöberg
Swedish University of Agricultural Sciences Box 7079 (Visiting Address
Kronåsvägen 8)
S-750 07 Uppsala, Sweden
Phone: +46-(0)18-67 15 66
karli.sjoberg(a)slu.se
11 years, 3 months
[Users] no VM network connection
by William Kwan
--1892395897-378289935-1389206871=:85368
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
Hi all,=0A=0ANeed some pointers here.=A0 I created one VM successfully with=
network connection.=A0 New VMs and clone can't seem to get network connect=
ions.=0A=0AI have ovirt 3.3.2-1.el6 on CentOS6.5.=A0 Two virtualization nod=
es are on 6.5 with GlusterFS.=0A=A0=A0=A0=A0 Both nodes have bond0 on manag=
ement subnet and bond1 on subnet1.=0A=A0=A0=A0=A0 bond0 has an IP assigned =
and bond1 has no IP assigned (just link up)=0A=0AI created a VM with two NI=
Cs attached to two the logical networks.=A0 This VM1 works fine with both n=
etwork connections. This VM can be started on either node fine with network=
connections.=0A=0AWhen I tried to build a new VM or build one from the tem=
plate of VM1, I can't seem to get another network connection working on the=
se new VMs.=A0 Yes, they have logical network attached to them.=A0 =0A=0ATh=
anks in advance,=0A=0AWill
--1892395897-378289935-1389206871=:85368
Content-Type: text/html; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
<html><body><div style=3D"color:#000; background-color:#fff; font-family:He=
lveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;fo=
nt-size:12pt">Hi all,<br><br>Need some pointers here. I created one V=
M successfully with network connection. New VMs and clone can't seem =
to get network connections.<br><br>I have ovirt 3.3.2-1.el6 on CentOS6.5.&n=
bsp; Two virtualization nodes are on 6.5 with GlusterFS.<br> &nb=
sp; Both nodes have bond0 on management subnet and bond1 on subnet1.<=
br> bond0 has an IP assigned and bond1 has no IP as=
signed (just link up)<br><br>I created a VM with two NICs attached to two t=
he logical networks. This VM1 works fine with both network connection=
s. This VM can be started on either node fine with network connections.<br>=
<br>When I tried to build a new VM or build one from the template of VM1, I=
can't seem to get another network connection working on these new
VMs. Yes, they have logical network attached to them. <br><br>=
Thanks in advance,<br><br>Will<br><br><div><br></div></div></body></html>
--1892395897-378289935-1389206871=:85368--
11 years, 3 months
[Users] oVirt 3.4.0 alpha delayed
by Sandro Bonazzola
Hi,
oVirt 3.4.0 alpha will be delayed due to packages dependencies issue.
Maintainers are already working on this, alpha will be released just after all dependency issues will have been fixed.
Details on dependency missing:
on CentOS 6.5:
[ovirt-3.4.0-alpha]
name=Alpha builds of the oVirt 3.4 project
baseurl=http://resources.ovirt.org/releases/3.4.0-alpha/rpm/EL/$releasever/
enabled=1
skip_if_unavailable=1
gpgcheck=0
# repoclosure -r ovirt-3.4.0-alpha -l ovirt-3.3.2 -l base -l epel -l glusterfs-epel -l updates -l extra -l glusterfs-noarch-epel -l ovirt-stable -n
Reading in repository metadata - please wait....
Checking Dependencies
Repos looked at: 8
base
epel
glusterfs-epel
glusterfs-noarch-epel
ovirt-3.3.2
ovirt-3.4.0-alpha
ovirt-stable
updates
Num Packages in Repos: 16581
package: mom-0.3.2-20140101.git2691f25.el6.noarch from ovirt-3.4.0-alpha
unresolved deps:
procps-ng
package: otopi-devel-1.2.0-0.0.master.20130910.git4387efb.el6.noarch from ovirt-3.4.0-alpha
unresolved deps:
otopi-java = 0:1.2.0-0.0.master.20130910.git4387efb.el6
package: ovirt-engine-sdk-java-3.4.0.1-1.el6.noarch from ovirt-3.4.0-alpha
unresolved deps:
httpcomponents-client >= 0:4.2
apache-commons-logging
apache-commons-beanutils
package: vdsm-hook-vhostmd-4.14.0-1.git6fdd55f.el6.noarch from ovirt-3.4.0-alpha
unresolved deps:
vhostmd
On Fedora 19:
[ovirt-3.4.0-alpha]
name=Alpha builds of the oVirt 3.4 project
baseurl=http://resources.ovirt.org/releases/3.4.0-alpha/rpm/Fedora/$relea...
enabled=1
skip_if_unavailable=1
gpgcheck=0
# repoclosure -n -r ovirt-3.4.0-alpha -l fedora -l updates -l ovirt-stable
Reading in repository metadata - please wait....
Checking Dependencies
Repos looked at: 4
fedora
ovirt-3.4.0-alpha
ovirt-stable
updates
Num Packages in Repos: 38832
package: otopi-devel-1.2.0-0.0.master.20130910.git4387efb.fc19.noarch from ovirt-3.4.0-alpha
unresolved deps:
otopi-java = 0:1.2.0-0.0.master.20130910.git4387efb.fc19
package: ovirt-engine-3.4.0-0.2.master.20140109103311.git6524789.fc19.noarch from ovirt-3.4.0-alpha
unresolved deps:
openstack-java-resteasy-connector >= 0:3.0.2
openstack-java-quantum-model >= 0:3.0.2
openstack-java-quantum-client >= 0:3.0.2
openstack-java-keystone-model >= 0:3.0.2
openstack-java-keystone-client >= 0:3.0.2
openstack-java-glance-model >= 0:3.0.2
openstack-java-glance-client >= 0:3.0.2
openstack-java-client >= 0:3.0.2
package: ovirt-engine-reports-3.4.0-0.2.master.20140109102135.fc19.noarch from ovirt-3.4.0-alpha
unresolved deps:
ovirt-engine-dwh >= 0:3.4.0
On Fedora 20 (ovirt-stable doesn't support Fedora 20):
[ovirt-3.4.0-alpha]
name=Alpha builds of the oVirt 3.4 project
baseurl=http://resources.ovirt.org/releases/3.4.0-alpha/rpm/Fedora/$relea...
enabled=1
skip_if_unavailable=1
gpgcheck=0
# repoclosure -n -r ovirt-3.4.0-alpha -l fedora -l updates
Reading in repository metadata - please wait....
Checking Dependencies
Repos looked at: 3
fedora
ovirt-3.4.0-alpha
updates
Num Packages in Repos: 38822
package: otopi-devel-1.2.0-0.0.master.20130910.git4387efb.fc19.noarch from ovirt-3.4.0-alpha
unresolved deps:
otopi-java = 0:1.2.0-0.0.master.20130910.git4387efb.fc19
package: ovirt-engine-3.4.0-0.2.master.20140109103311.git6524789.fc19.noarch from ovirt-3.4.0-alpha
unresolved deps:
openstack-java-resteasy-connector >= 0:3.0.2
openstack-java-quantum-model >= 0:3.0.2
openstack-java-quantum-client >= 0:3.0.2
openstack-java-keystone-model >= 0:3.0.2
openstack-java-keystone-client >= 0:3.0.2
openstack-java-glance-model >= 0:3.0.2
openstack-java-glance-client >= 0:3.0.2
openstack-java-client >= 0:3.0.2
package: ovirt-engine-reports-3.4.0-0.2.master.20140109102135.fc19.noarch from ovirt-3.4.0-alpha
unresolved deps:
ovirt-engine-dwh >= 0:3.4.0
--
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
11 years, 3 months
[Users] cluster.min-free-disk option on gluster 3.4 Was: Re: how to temporarily solve low disk space problem
by Amedeo Salvati
Il 07/01/2014 18:00, users-request(a)ovirt.org ha scritto:
> Date: Tue, 7 Jan 2014 16:21:37 +0100
> From: Gianluca Cecchi<gianluca.cecchi(a)gmail.com>
> To: Gadi Ickowicz<gickowic(a)redhat.com>
> Cc: users<users(a)ovirt.org>
> Subject: Re: [Users] how to temporarily solve low disk space problem
> preventing start of VM
> Message-ID:
> <CAG2kNCxw54+dANqGX79j1HzjLYgPbxujxkb83GwVzZMfj=jNfA(a)mail.gmail.com>
> Content-Type: text/plain; charset=UTF-8
>
> On Tue, Jan 7, 2014 at 4:08 PM, Gadi Ickowicz wrote:
>> >Hi,
>> >
>> >The low disk space is controlled by a parameter in the engine called FreeSpaceCriticalLowInGB, and can be configured using the cli tool engine-config.
>> >
>> >you should be able to set it to something like 4 GB or maybe 3GB so you can start your vms with the following command:
>> >
>> >engine-config -s FreeSpaceCriticalLowInGB=3
>> >
>> >After doing this you have to restart the engine service (service ovirt-engine restart) for the changes to take effect.
>> >
>> >If you want to see what the current value is use engine-config -g FreeSpaceCriticalLowInGB.
>> >
>> >
>> >To see a list of all configurable values you can use engine-config --list
>> >
>> >Thanks,
>> >Gadi Ickowicz
> It did the trick, thanks!
>
> Could this parameter impact in general only start of new VMs or in any
> way also already running VMs?
> Gianluca
added gluster-users as they can responde to us questions.
Gianluca, as you are using glusterfs, and as I can see on your df output:
/dev/mapper/fedora-DATA_GLUSTER 30G 23G 7.8G 75%
/gluster/DATA_GLUSTER
node01.mydomain:gvdata 30G 26G 4.6G 85%
/rhev/data-center/mnt/glusterSD/node01.mydomain:gvdata
be careful to gluster cluster.min-free-disk option, that on gluster 3.1
and 3.2 it's default option is 0% (good for you!)
http://gluster.org/community/documentation//index.php/Gluster_3.2:_Settin...
but I can't find the same documentation for gluster 3.4, that I suppose
you're using this gluster version on ovirt; otherwise on red hat storage
documentation cluster.min-free-disk default option is 10% (bad for you):
https://access.redhat.com/site/documentation/en-US/Red_Hat_Storage/2.1/ht...
so you fill your gvdata volume up to 90% and let we know if it's stop
I/O (or only write) or we can wait for a clarification from gluster guy :-)
best regards
a
--
Amedeo Salvati
RHC{DS,E,VA} - LPIC-3 - UCP - NCLA 11
email: amedeo(a)oscert.net
email: amedeo(a)linux.com
http://plugcomputing.it/redhatcert.php
http://plugcomputing.it/lpicert.php
11 years, 3 months
[Users] virtualized engine / port to self-hosted engine
by Sven Kieske
Hi,
I'm currently planning to setup
a libvirt-vm to use as ovirt-engine.
OS in the vm would be EL 6.5
Does anybody have any experience with
such a setup?
I'd also like to know if such a setup
could be easily ported to the upcoming
self-hosted engine feature or if a physical
setup could get ported better?
Thanks for any input!
--
Mit freundlichen Grüßen / Regards
Sven Kieske
Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
11 years, 3 months
[Users] Network unsynchronised
by Alan Murrell
------_=_NextPart_001_01CF0D12.ACE73C17
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Hi All.
I have a brand new, fresh all-in-one installation that I am using to =
evaluate oVirt.
I have removed the "VM network" role from the "ovirtmgmt" bridge, as I =
want to use it for management only, and no VMs (I plan on using other =
networks I am creating with VLAN IDs for handling the VM network). I =
can remove the role alright, but when I go in to "Setup Host Network", =
the "ovirtmgmt" network is showing as being unsynchronised. When I =
click on the pencil icon on the network to edit it, I put a check in =
"Sync Network" and clik "OK" but it never seems to sync.
Any idea why it will not?
Thanks! :-)
-Alan
------_=_NextPart_001_01CF0D12.ACE73C17
Content-Type: text/html; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
<HTML>
<HEAD>
<META HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; =
charset=3Diso-8859-1">
<META NAME=3D"Generator" CONTENT=3D"MS Exchange Server version =
6.5.7654.12">
<TITLE>Network unsynchronised</TITLE>
</HEAD>
<BODY>
<!-- Converted from text/plain format -->
<P><FONT SIZE=3D2>Hi All.<BR>
<BR>
I have a brand new, fresh all-in-one installation that I am using to =
evaluate oVirt.<BR>
<BR>
I have removed the "VM network" role from the =
"ovirtmgmt" bridge, as I want to use it for management only, =
and no VMs (I plan on using other networks I am creating with VLAN IDs =
for handling the VM network). I can remove the role alright, but =
when I go in to "Setup Host Network", the =
"ovirtmgmt" network is showing as being unsynchronised. =
When I click on the pencil icon on the network to edit it, I put a check =
in "Sync Network" and clik "OK" but it never seems =
to sync.<BR>
<BR>
Any idea why it will not?<BR>
<BR>
Thanks! :-)<BR>
<BR>
-Alan<BR>
<BR>
</FONT>
</P>
</BODY>
</HTML>
------_=_NextPart_001_01CF0D12.ACE73C17--
11 years, 3 months
[Users] Replacing ISO domain
by Gabi C
Hello!
1 Ovirt-engine + 2 nodes with Glusterfs on them (replicate), 1 ISO domain,
1 Export domain.
ISO domain is created at ovirt-setup time on ovirt-engine host.How can I
replace this ISO domain with a new, bigger, one on another machine?
11 years, 3 months
[Users] VM Status "Unknown"
by Ryan Womer
--_000_6F811DD54D1A4D478D542041B5BC6A0B01D0C2B60DCYEX01CytechS_
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
During a migration, the destination host lost connectivity to the san and c=
rashed.
Once the server came back up, 3 VMs that didn't finish migrating have been =
stuck in status "Unknown." Vdsclient doesn't list any of the vms on eithe=
r host. Qemu doesn't have them listed as mounted on either host. Action =
vm start and stop result in "Status: 409".
The disks for all 3 VMs are listed as green in the WebAdmin. I've tried "a=
ction vm <name> start" "action vm <name> stop" "update vm <name> --status-=
state down" no joy. They remain in "unknown."
--_000_6F811DD54D1A4D478D542041B5BC6A0B01D0C2B60DCYEX01CytechS_
Content-Type: text/html; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
<html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr=
osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" =
xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:=
//www.w3.org/TR/REC-html40">
<head>
<meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"=
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<meta name=3D"Generator" content=3D"Microsoft Word 14 (filtered medium)">
<style><!--
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<body lang=3D"EN-US" link=3D"blue" vlink=3D"purple">
<div class=3D"WordSection1">
<p class=3D"MsoNormal">During a migration, the destination host lost connec=
tivity to the san and crashed.
<o:p></o:p></p>
<p class=3D"MsoNormal"><o:p> </o:p></p>
<p class=3D"MsoNormal">Once the server came back up, 3 VMs that didn’=
t finish migrating have been stuck in status “Unknown.” &n=
bsp; Vdsclient doesn’t list any of the vms on either host.  =
; Qemu doesn’t have them listed as mounted on either host. Acti=
on vm start and
stop result in “Status: 409”. <o:p></o:p></p>
<p class=3D"MsoNormal"><o:p> </o:p></p>
<p class=3D"MsoNormal">The disks for all 3 VMs are listed as green in the W=
ebAdmin. I’ve tried “action vm <name> start”&=
nbsp; “action vm <name> stop” “update vm <name&g=
t; --status-state down” no joy. They remain in “unk=
nown.”<o:p></o:p></p>
<p class=3D"MsoNormal"><o:p> </o:p></p>
</div>
</body>
</html>
--_000_6F811DD54D1A4D478D542041B5BC6A0B01D0C2B60DCYEX01CytechS_--
11 years, 3 months
[Users] Creation of preallocated disk with Gluster replication
by gregoire.leroy＠retenodus.net
Hello,
I have a Gluster volume in distributed/replicated mode. I have 2 hosts.
When I try to create a VM with a preallocated disk, it uses 100% of the
available CPU and bandwidth (I have 1 Gigabit network card).
The result is I can't even create a preallocated disk because the engine
detects a network failure.
I get that kind of messages in /var/log/messages :
"
Jan 2 14:13:54 localhost sanlock[3811]: 2014-01-02 14:13:54+0100 167737
[3811]: s4 kill 21114 sig 15 count 1
Jan 2 14:13:54 localhost wdmd[3800]: test failed rem 51 now 167737 ping
167718 close 167728 renewal 167657 expire 167737 client 3811
sanlock_ef4978d6-5711-4e01-a0ec-7ffbd9 cdbe5d:1
"
And that in the Ovirt Gui :
"
2014-janv.-02, 15:35 Operation Add-Disk failed to complete.
2014-janv.-02, 15:35 Storage Pool Manager runs on Host HOST2 (Address:
X.X.X.X).
2014-janv.-02, 15:35 Invalid status on Data Center GlusterSewan. Setting
Data Center status to Non Responsive (On host HOST2, Error: done).
2014-janv.-02, 15:35 State was set to Up for host HOST2.
2014-janv.-02, 15:33 Used Network resources of host HOST2 [98%] exceeded
defined threshold [95%].
2014-janv.-02, 15:33 Add-Disk operation of test_Disk1 was initiated on
VM test by admin@internal.
I understand that the creation of a 10 Go disk image generates a lot of
traffic, but is there a way to limit it so that it doesn't have an
impact on the production ? Furthermore, Why does it use so much CPU
ressources ? I can see on my monitoring graph a big peak of CPU usage
when I launched the operation (probably until 100%).
Thank you,
Regards,
Grégoire Leroy
11 years, 3 months
[Users] alx driver causes network troubles on VMs after bonding
by Alessandro Bianchi
Hi all
I'm running several F19 hosts with multiple Gigabit NIC's
I've discovered on at least two different harware host nodes that alx
driver causes troubles in network connection
This is related to this Atheros very common onboard hardware (lspci -vv
relevant part only)
03:00.0 Ethernet controller: Qualcomm Atheros AR8161 Gigabit Ethernet
(rev 10)
Subsystem: ASUSTeK Computer Inc. Device 8507
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at f7d00000 (64-bit, non-prefetchable) [size=256K]
Region 2: I/O ports at e000 [size=128]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 4096 bytes, PhantFunc 0, Latency L0s
unlimited, L1 unlimited
ExtTag- AttnBtn+ AttnInd+ PwrInd+ RBE+ FLReset-
DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+
Unsupported+
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+
TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s unlimited, L1 unlimited
ClockPM+ Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
DLActive- BWMgmt- ABWMgmt-
Capabilities: [c0] MSI: Enable- Count=1/16 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 4142
Masking: ffff0000 Pending: 00000000
Capabilities: [d8] MSI-X: Enable- Count=16 Masked-
Vector table: BAR=0 offset=00002000
PBA: BAR=0 offset=00003000
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP- SDES+ TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Capabilities: [180 v1] Device Serial Number ff-d6-66-47-08-60-6e-ff
Kernel driver in use: alx
When I bond it on the ovirtmgmnt network (two gigabit bond) VMs on local
cluster run OK but they fail to mount some gluster mount points
I suppose this is related to the alx driver which seems to be not
completely working (it still misses counters)
Bringing down the relevant interface so that the bond remains with only
one NIC (ifdown p4p1) fixes the issue.
So be warned: if you have this hardware check very carefully your
network mount points inside Vms
If you have already tested this configuration and have this working
please let me know.
Best regards
Alessandro Bianchi
11 years, 3 months
[Users] oVirt 3.4.0 release schedule updated
by Sandro Bonazzola
oVirt team has updated the release schedule for 3.4.0 [1]
These are tentative planning dates and may change
General availability: 2014-02-24
oVirt 3.4 Second Test Day: 2014-02-19
RC Build: 2014-02-17
oVirt 3.4 Test Day: 2014-01-27
Beta release: 2014-01-20
Branching / Feature freeze: 2014-01-15
Alpha release: 2014-01-09
more details on test days, etc to come in the next few weeks
[1] http://www.ovirt.org/OVirt_3.4_release-management#Timeline
--
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
11 years, 3 months
[Users] Specifying values for cert, key, and CA for ovirt-shell
by Bob Doolittle
Hi,
I want to run ovirt-shell directly (as root) on the Engine. Presumably
all the files I need for CA, key, and cert are in the /etc/pki area.
But when I use the attached .ovirtshellrc file I get:
error: [Errno 336265218] _ssl.c:341: error:140B0002:SSL
routines:SSL_CTX_use_PrivateKey_file:system lib
How can I specify an appropriate configuration to get this working?
I would prefer to keep using SSL if possible.
Thanks,
Bob
11 years, 3 months
[Users] Bug? in tweak vm instance via REST/JSON 3.3.2
by Sven Kieske
Hi,
we got a problem with starting a vm after changing some of its
parameters via REST (JSON)
this is the command to create the vm (this works):
POST request on https://virt-mgmt-01.internal/api/vms/
{"name":"vr00002","cluster":{"id":"2ad11b5e-9e74-499a-b317-5a9a3027cfca"},"template":{"id":"374a12df-5ffc-4feb-a2bf-c912f059675f"}}
Then we tweak memory and cpu:
PUT request on
https://virt-mgmt-01.internal/api/vms/42dba82f-e7ea-40ff-a76e-70056912b47f
{"memory":2048,"cpu":{"topology":{"sockets":1,"cores":1}}}
and then we start it:
POST request on
https://virt-mgmt-01.internal/api/vms/42dba82f-e7ea-40ff-a76e-70056912b47...
{"vm":{"initialization":{"cloudInit":{"host":{"address":"vr00002"},"networkConfiguration":{"nics":{"nics":[{"name":"eth0","bootProtocol":"STATIC","network":{"ip":{"address":"10.0.1.12","netmask":"255.255.255.252","gateway":"10.0.1.9"}},"onBoot":true}]},"dns":{"servers":{"hosts":[{"address":"46.30.62.99"},{"address":"46.30.62.98"},{"address":"46.30.62.97"}]}}},"users":{"users":[{"name":"root","password":"lPzYG06qV63+Tne7"},{"name":"vr00002","password":"lPzYG06qV63+Tne7"}]},"files":{"files":[{"name":"\/foo\/ip-configuration","content":"extern_v4address1
185.15.194.7\npassword1 lPzYG06qV63+Tne7","type":"PLAINTEXT"}]}}}}}
the error we get:
Operation Failed","detail":"[Cannot run VM. There is no host that
satisfies current scheduling constraints. See bellow for details:]"
when we start the vm without altering memory and cpu it starts just
fine.
Is this not supported via JSON, or is this a bug?
PS:
BTW there seems to be a spelling bug in the error message ("bellow").
--
Mit freundlichen Grüßen / Regards
Sven Kieske
Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
11 years, 3 months
[Users] Experience with low cost NFS-Storage as VM-Storage?
by Sven Kieske
Hi,
I'd like to ask around if someone does run oVirt
with NFS backed Storage provided by simple servers (no SAN or NAS)
and what your experience is so far?
In particular I'm interested what happens if there is a connection
loss to the NFS-Volume.
How does this affect running vms and the compute nodes they run on?
I suspect they would first write their changes to RAM instead of virtual
HDD.
But once the RAM is full, does just the vm become unresponsive or
does the whole compute node die?
I couldn't test this yet myself, but my limited experience with
NFS-Servers tells me, that they become unresponsive if they are under
heavy load and I'd like to know how this affects the vms and
computenode.
Thanks!
PS: Bonus question: Does someone utilize the NFS-Servers also as
computenodes ?
--
Mit freundlichen Grüßen / Regards
Sven Kieske
Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
11 years, 3 months
Re: [Users] SSD Caching
by Amedeo Salvati
--_=__=_XaM3_.1389253825.2A.969204.42.21473.52.42.007.201569504
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
you can use flashcache under centos6, it's stable and give you a boost fo=
r read/write, but I never user with gluster:https://github.com/facebook/f=
lashcache/under fedora you have more choice: flashcache, bcache, dm-cache=
regardsaDate: Wed, 8 Jan 2014 21:44:35 -0600From: Darrell Budic <darrell.=
budic(a)zenfire.com>To: Russell Purinton <russ(a)sonicbx.com>Cc: "users@ovirt=
.org" <users(a)ovirt.org>Subject: Re: [Users] SSD CachingMessage-ID: <A4505=
9D4-B00D-4573-81E7-F00B2B9FA4AA(a)zenfire.com>Content-Type: text/plain; cha=
rset=3D"windows-1252"Stick=0A your bricks on ZFS and let it do it for you=
. Works well, although I =0Ahaven?t done much benchmarking of it. My test=
setup is described in the =0Athread under [Users] Creation of preallocat=
ed disk with Gluster =0Areplication. I?ve seen some blog posts here and t=
here about gluster on =0AZFS for this reason too. -DarrellOn Jan 7, 2014,=
at 9:56 PM, Russell Purinton <russ(a)sonicbx.com> wrote:> [20:42] <sonicro=
se> is anybody out there using a good RAM+SSD caching system ahead of glu=
ster storage?> [20:42] <sonicrose> sorry if that came through twice>=0A [=
20:44] <sonicrose> im thinking about making the SSD one giant =0Aswap fil=
e then creating a very large ramdisk in virtual memory and using=0A that =
as a block level cache for parts and pieces of virtual machine =0Adisk im=
ages> [20:44] <sonicrose> then i think the memory =0Amanagers would inher=
ently play the role of storage tiering ie: keeping =0Athe hottest data in=
memory and the coldest data on swap> [20:45] =0A<sonicrose> everything i=
have seen today has been setup as =0A"consumer" =3D=3D=3D> network =3D=
=3D=3D=3D> SSD cache =3D=3D=3D=3D> real disks> [20:45] <sonicrose> but i'=
d like to actually do "consumer" =3D=3D=3D> RAM+SSD cache =3D=3D=3D> net=
work =3D=3D=3D> real disks>=0A [20:46] <sonicrose> i realize doing a virt=
ual memory disk means =0Athe cache will be cleared on every reboot, and I=
'm ok with that> =0A[20:47] <sonicrose> i know this can be done with NFS =
and =0Acachefilesd(fscache), but how could something be integrated into t=
he =0Anative gluster clients?> [20:47] <sonicrose> i'd prefer not to have=
to access gluster via NFS>=0A [20:49] <sonicrose> any feedback from this=
room is greatly =0Aappreciated, getting someone started to build managed=
HA cloud hosting>=0ADa: users-bounces(a)ovirt.org=0AA: users(a)ovirt.org=0AC=
c: =0AData: Thu, 09 Jan 2014 02:34:48 -0500=0AOggetto: Users Digest, Vol =
28, Issue 61=0A=0A> Send Users mailing list submissions to=0A> users@ovi=
rt.org=0A> =0A> To subscribe or unsubscribe via the World Wide Web, visit=
=0A> http://lists.ovirt.org/mailman/listinfo/users=0A> or, via email, se=
nd a message with subject or body 'help' to=0A> users-request(a)ovirt.org=0A=
> =0A> You can reach the person managing the list at=0A> users-owner@ovi=
rt.org=0A> =0A> When replying, please edit your Subject line so it is mor=
e specific=0A> than "Re: Contents of Users digest..."=0A> =0A> =0A> Today=
's Topics:=0A> =0A> 1. Re: SSD Caching (Darrell Budic)=0A> 2. Re: O=
virt DR setup (Hans Emmanuel)=0A> 3. Re: Experience with low cost NFS-=
Storage as VM-Storage?=0A> (Markus Stockhausen)=0A> 4. Re: Exper=
ience with low cost NFS-Storage as VM-Storage?=0A> (Karli Sj?berg)=0A=
> 5. Re: Experience with low cost NFS-Storage as VM-Storage? (squadra)=
=0A> =0A> =0A> ----------------------------------------------------------=
------------=0A> =0A> Message: 1=0A> Date: Wed, 8 Jan 2014 21:44:35 -0600=
=0A> From: Darrell Budic =0A> To: Russell Purinton =0A> Cc: "users(a)ovirt.=
org" =0A> Subject: Re: [Users] SSD Caching=0A> Message-ID: =0A> Content-T=
ype: text/plain; charset=3D"windows-1252"=0A> =0A> Stick your bricks on Z=
FS and let it do it for you. Works well, although I haven?t done much ben=
chmarking of it. My test setup is described in the thread under [Users] C=
reation of preallocated disk with Gluster replication. I?ve seen some blo=
g posts here and there about gluster on ZFS for this reason too.=0A> =0A>=
-Darrell=0A> =0A> On Jan 7, 2014, at 9:56 PM, Russell Purinton wrote:=0A=
> =0A> > [20:42] is anybody out there using a good RAM+SSD caching syste=
m ahead of gluster storage?=0A> > [20:42] sorry if that came through twi=
ce=0A> > [20:44] im thinking about making the SSD one giant swap file th=
en creating a very large ramdisk in virtual memory and using that as a bl=
ock level cache for parts and pieces of virtual machine disk images=0A> >=
[20:44] then i think the memory managers would inherently play the role=
of storage tiering ie: keeping the hottest data in memory and the coldes=
t data on swap=0A> > [20:45] everything i have seen today has been setup=
as "consumer" =3D=3D=3D> network =3D=3D=3D=3D> SSD cache =3D=3D=3D=3D=
> real disks=0A> > [20:45] but i'd like to actually do "consumer" =3D=3D=
=3D> RAM+SSD cache =3D=3D=3D> network =3D=3D=3D> real disks=0A> > [20:46=
] i realize doing a virtual memory disk means the cache will be cleared =
on every reboot, and I'm ok with that=0A> > [20:47] i know this can be d=
one with NFS and cachefilesd(fscache), but how could something be integra=
ted into the native gluster clients?=0A> > [20:47] i'd prefer not to hav=
e to access gluster via NFS=0A> > [20:49] any feedback from this room is=
greatly appreciated, getting someone started to build managed HA cloud h=
osting=0A> > _______________________________________________=0A> > Users =
mailing list=0A> > Users(a)ovirt.org=0A> > http://lists.ovirt.org/mailman/l=
istinfo/users=0A> =0A> -------------- next part --------------=0A> An HTM=
L attachment was scrubbed...=0A> URL: =0A> =0A> -------------------------=
-----=0A> =0A> Message: 2=0A> Date: Thu, 9 Jan 2014 10:34:26 +0530=0A> Fr=
om: Hans Emmanuel =0A> To: users(a)ovirt.org=0A> Subject: Re: [Users] Ovirt=
DR setup=0A> Message-ID:=0A> =0A> Content-Type: text/plain; charset=3D"=
iso-8859-1"=0A> =0A> Could any one please give me some suggestions ?=0A> =
=0A> =0A> On Wed, Jan 8, 2014 at 11:39 AM, Hans Emmanuel wrote:=0A> =0A> =
> Hi all ,=0A> >=0A> > I would like to know about the possibility of setu=
p Disaster Recovery Site=0A> > (DR) for an Ovirt cluster . i.e if site 1 =
goes down I need to trigger the=0A> > site 2 to come in to action with th=
e minimal down time .=0A> >=0A> > I am open to use NFS shared storage or =
local storage for data storage=0A> > domain . I know we need to replicate=
the storage domain and Ovirt confs and=0A> > DB across the sites , but =
couldn't find any doc for the same , isn't that=0A> > possible with Ovirt=
?=0A> >=0A> > *Hans Emmanuel*=0A> >=0A> >=0A> > *NOthing to FEAR but so=
mething to FEEL......*=0A> >=0A> >=0A> =0A> =0A> -- =0A> *Hans Emmanuel*=0A=
> =0A> *NOthing to FEAR but something to FEEL......*=0A> -------------- n=
ext part --------------=0A> An HTML attachment was scrubbed...=0A> URL: =0A=
> =0A> ------------------------------=0A> =0A> Message: 3=0A> Date: Thu, =
9 Jan 2014 07:10:07 +0000=0A> From: Markus Stockhausen =0A> To: squadra ,=
"users(a)ovirt.org" =0A> Subject: Re: [Users] Experience with low cost NFS=
-Storage as=0A> VM-Storage?=0A> Message-ID:=0A> <12EF8D94C6F8734FB2FF37=
B9FBEDD173585B991E(a)EXCHANGE.collogia.de>=0A> Content-Type: text/plain; ch=
arset=3D"us-ascii"=0A> =0A> > Von: users-bounces(a)ovirt.org [users-bounces=
@ovirt.org]" im Auftrag von "squadra [squadra(a)gmail.com]=0A> > Gesendet: =
Mittwoch, 8. Januar 2014 17:15=0A> > An: users(a)ovirt.org=0A> > Betreff: R=
e: [Users] Experience with low cost NFS-Storage as VM-Storage?=0A> >=0A> =
> better go for iscsi or something else... i whould avoid nfs for vm host=
ing=0A> > Freebsd10 delivers kernel iscsitarget now, which works great so=
far. or go with omnios to get comstar iscsi, which is a rocksolid soluti=
on=0A> >=0A> > Cheers,=0A> > =0A> > Juergen=0A> =0A> That is usually a ma=
tter of taste and the available environment. =0A> The minimal differences=
in performance usually only show up=0A> if you drive the storage to its =
limits. I guess you could help Sven =0A> better if you had some hard fact=
s why to favour ISCSI. =0A> =0A> Best regards.=0A> =0A> Markus=0A> ------=
-------- next part --------------=0A> An embedded and charset-unspecified=
text was scrubbed...=0A> Name: InterScan_Disclaimer.txt=0A> URL: =0A> =0A=
> ------------------------------=0A> =0A> Message: 4=0A> Date: Thu, 9 Jan=
2014 07:30:56 +0000=0A> From: Karli Sj?berg =0A> To: "stockhausen@collog=
ia.de" =0A> Cc: "squadra(a)gmail.com" , "users(a)ovirt.org"=0A> =0A> Subject=
: Re: [Users] Experience with low cost NFS-Storage as=0A> VM-Storage?=0A=
> Message-ID: <5F9E965F5A80BC468BE5F40576769F095AFE3369@exchange2-1>=0A> =
Content-Type: text/plain; charset=3D"utf-8"=0A> =0A> On Thu, 2014-01-09 a=
t 07:10 +0000, Markus Stockhausen wrote:=0A> > > Von: users-bounces@ovirt=
.org [users-bounces(a)ovirt.org]" im Auftrag von "squadra [squadra(a)gmail.co=
m]=0A> > > Gesendet: Mittwoch, 8. Januar 2014 17:15=0A> > > An: users@ovi=
rt.org=0A> > > Betreff: Re: [Users] Experience with low cost NFS-Storage =
as VM-Storage?=0A> > >=0A> > > better go for iscsi or something else... i=
whould avoid nfs for vm hosting=0A> > > Freebsd10 delivers kernel iscsit=
arget now, which works great so far. or go with omnios to get comstar isc=
si, which is a rocksolid solution=0A> > >=0A> > > Cheers,=0A> > > =0A> > =
> Juergen=0A> > =0A> > That is usually a matter of taste and the availabl=
e environment. =0A> > The minimal differences in performance usually only=
show up=0A> > if you drive the storage to its limits. I guess you could =
help Sven =0A> > better if you had some hard facts why to favour ISCSI. =0A=
> > =0A> > Best regards.=0A> > =0A> > Markus=0A> =0A> Only technical diff=
erence I can think of is the iSCSI-level=0A> load-balancing. With NFS you=
set up the network with LACP and let that=0A> load-balance for you (and =
you should probably do that with iSCSI as well=0A> but you don?t strictly=
have to). I think it has to do with a chance of=0A> trying to go beyond =
the capacity of 1 network interface at the same=0A> time, from one Host (=
higher bandwidth) that makes people try iSCSI=0A> instead of plain NFS. I=
have tried that but was never able to achieve=0A> that effect, so in our=
situation, there?s no difference. In comparing=0A> them both in benchmar=
ks, there was no performance difference at all, at=0A> least for our stor=
age systems that are based on FreeBSD.=0A> =0A> /K=0A> =0A> -------------=
-----------------=0A> =0A> Message: 5=0A> Date: Thu, 9 Jan 2014 08:34:44 =
+0100=0A> From: squadra =0A> To: Markus Stockhausen =0A> Cc: users(a)ovirt.=
org=0A> Subject: Re: [Users] Experience with low cost NFS-Storage as=0A> =
VM-Storage?=0A> Message-ID:=0A> =0A> Content-Type: text/plain; charset=3D=
"utf-8"=0A> =0A> There's are already enaugh articles on the web about NFS=
problems related=0A> locking, latency, etc.... Eh stacking a protocol on=
to another to fix=0A> problem and then maybe one more to glue them togeth=
er.=0A> =0A> Google for the suse PDF " why NFS sucks", I don't agree with=
the whole=0A> sheet.. NFS got his place,too. But not as production filer=
for VM.=0A> =0A> Cheers,=0A> =0A> Juergen, the NFS lover=0A> On Jan 9, 2=
014 8:10 AM, "Markus Stockhausen" =0A> wrote:=0A> =0A> > > Von: users-bou=
nces(a)ovirt.org [users-bounces(a)ovirt.org]" im Auftrag von=0A> > "squadra [=
squadra(a)gmail.com]=0A> > > Gesendet: Mittwoch, 8. Januar 2014 17:15=0A> >=
> An: users(a)ovirt.org=0A> > > Betreff: Re: [Users] Experience with low c=
ost NFS-Storage as VM-Storage?=0A> > >=0A> > > better go for iscsi or som=
ething else... i whould avoid nfs for vm=0A> > hosting=0A> > > Freebsd10 =
delivers kernel iscsitarget now, which works great so far. or=0A> > go wi=
th omnios to get comstar iscsi, which is a rocksolid solution=0A> > >=0A>=
> > Cheers,=0A> > >=0A> > > Juergen=0A> >=0A> > That is usually a matter=
of taste and the available environment.=0A> > The minimal differences in=
performance usually only show up=0A> > if you drive the storage to its l=
imits. I guess you could help Sven=0A> > better if you had some hard fact=
s why to favour ISCSI.=0A> >=0A> > Best regards.=0A> >=0A> > Markus=0A> -=
------------- next part --------------=0A> An HTML attachment was scrubbe=
d...=0A> URL: =0A> =0A> ------------------------------=0A> =0A> _________=
______________________________________=0A> Users mailing list=0A> Users@o=
virt.org=0A> http://lists.ovirt.org/mailman/listinfo/users=0A> =0A> =0A> =
End of Users Digest, Vol 28, Issue 61=0A> *******************************=
******
--_=__=_XaM3_.1389253825.2A.969204.42.21473.52.42.007.201569504
Content-Type: text/html; charset=utf-8
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=0A<div class=3D"xam_msg_class">=0A<div style=3D"font: normal 13px Arial;=
color:rgb(31, 28, 27);"><br>you can use flashcache under centos6, it's s=
table and give you a boost for read/write, but I never user with gluster:=
<br><br>https://github.com/facebook/flashcache/<br><br>under fedora you h=
ave more choice: flashcache, bcache, dm-cache<br><br>regards<br>a<br><br>=
Date: Wed, 8 Jan 2014 21:44:35 -0600<br>From: Darrell Budic <darrell.b=
udic(a)zenfire.com><br>To: Russell Purinton <russ(a)sonicbx.com><br>=
Cc: "users(a)ovirt.org" <users(a)ovirt.org><br>Subject: Re: [Users] SSD=
Caching<br>Message-ID: <A45059D4-B00D-4573-81E7-F00B2B9FA4AA(a)zenfire.=
com><br>Content-Type: text/plain; charset=3D"windows-1252"<br><br>Stic=
k=0A your bricks on ZFS and let it do it for you. Works well, although I =
=0Ahaven?t done much benchmarking of it. My test setup is described in th=
e =0Athread under [Users] Creation of preallocated disk with Gluster =0Ar=
eplication. I?ve seen some blog posts here and there about gluster on =0A=
ZFS for this reason too.<br><br> -Darrell<br><br>On Jan 7, 2014, at 9:56 =
PM, Russell Purinton <russ(a)sonicbx.com> wrote:<br><br>> [20:42] =
<sonicrose> is anybody out there using a good RAM+SSD caching syste=
m ahead of gluster storage?<br>> [20:42] <sonicrose> sorry if th=
at came through twice<br>>=0A [20:44] <sonicrose> im thinking ab=
out making the SSD one giant =0Aswap file then creating a very large ramd=
isk in virtual memory and using=0A that as a block level cache for parts =
and pieces of virtual machine =0Adisk images<br>> [20:44] <sonicros=
e> then i think the memory =0Amanagers would inherently play the role =
of storage tiering ie: keeping =0Athe hottest data in memory and the cold=
est data on swap<br>> [20:45] =0A<sonicrose> everything i have s=
een today has been setup as =0A"consumer" =3D=3D=3D> network =3D=3D=
=3D=3D> SSD cache =3D=3D=3D=3D> real disks<br>> [20:45] <soni=
crose> but i'd like to actually do "consumer" =3D=3D=3D> RAM+SSD ca=
che =3D=3D=3D> network =3D=3D=3D> real disks<br>>=0A [20:46] &l=
t;sonicrose> i realize doing a virtual memory disk means =0Athe cache =
will be cleared on every reboot, and I'm ok with that<br>> =0A[20:47] =
<sonicrose> i know this can be done with NFS and =0Acachefilesd(fsc=
ache), but how could something be integrated into the =0Anative gluster c=
lients?<br>> [20:47] <sonicrose> i'd prefer not to have to acces=
s gluster via NFS<br>>=0A [20:49] <sonicrose> any feedback from =
this room is greatly =0Aappreciated, getting someone started to build man=
aged HA cloud hosting<br>><br><br><br><br><br><br><br><br><br><br><br>=
<br><br>=0A<div><span style=3D"font-family:Arial; font-size:11px; color:#=
5F5F5F;">Da</span><span style=3D"font-family:Arial; font-size:12px; color=
:#5F5F5F; padding-left:5px;">: users-bounces(a)ovirt.org</span></div>=0A<di=
v><span style=3D"font-family:Arial; font-size:11px; color:#5F5F5F;">A</sp=
an><span style=3D"font-family:Arial; font-size:12px; color:#5F5F5F; paddi=
ng-left:5px;">: users(a)ovirt.org</span></div>=0A<div><span style=3D"font-f=
amily:Arial; font-size:11px; color:#5F5F5F;">Cc</span><span style=3D"font=
-family:Arial; font-size:12px; color:#5F5F5F; padding-left:5px;">: </span=
></div>=0A<div><span style=3D"font-family:Arial; font-size:11px; color:#5=
F5F5F;">Data</span><span style=3D"font-family:Arial; font-size:12px; colo=
r:#5F5F5F; padding-left:5px;">: Thu, 09 Jan 2014 02:34:48 -0500</span></d=
iv>=0A<div><span style=3D"font-family:Arial; font-size:11px; color:#5F5F5=
F;">Oggetto</span><span style=3D"font-family:Arial; font-size:12px; color=
:#5F5F5F; padding-left:5px;">: Users Digest, Vol 28, Issue 61</span></div=
>=0A<br>=0A<div>> Send Users mailing list submissions to</div><div>>=
; users(a)ovirt.org</div><div>> </div><div>> To subscribe or unsubsc=
ribe via the World Wide Web, visit</div><div>> http://lists.ovirt.org=
/mailman/listinfo/users</div><div>> or, via email, send a message with=
subject or body 'help' to</div><div>> users-request(a)ovirt.org</div><=
div>> </div><div>> You can reach the person managing the list at</d=
iv><div>> users-owner(a)ovirt.org</div><div>> </div><div>> When r=
eplying, please edit your Subject line so it is more specific</div><div>&=
gt; than "Re: Contents of Users digest..."</div><div>> </div><div>>=
</div><div>> Today's Topics:</div><div>> </div><div>> 1. Re:=
SSD Caching (Darrell Budic)</div><div>> 2. Re: Ovirt DR setup (Han=
s Emmanuel)</div><div>> 3. Re: Experience with low cost NFS-Storage=
as VM-Storage?</div><div>> (Markus Stockhausen)</div><div>> =
4. Re: Experience with low cost NFS-Storage as VM-Storage?</div><div>&=
gt; (Karli Sj?berg)</div><div>> 5. Re: Experience with low co=
st NFS-Storage as VM-Storage? (squadra)</div><div>> </div><div>> </=
div><div>> -----------------------------------------------------------=
-----------</div><div>> </div><div>> Message: 1</div><div>> Date=
: Wed, 8 Jan 2014 21:44:35 -0600</div><div>> From: Darrell Budic <darr=
ell.budic(a)zenfire.com></darrell.budic(a)zenfire.com></div><div>> To: Rus=
sell Purinton <russ(a)sonicbx.com></russ(a)sonicbx.com></div><div>> Cc: "u=
sers(a)ovirt.org" <users(a)ovirt.org></users(a)ovirt.org></div><div>> Subjec=
t: Re: [Users] SSD Caching</div><div>> Message-ID: <a45059d4-b00d-4573=
-81e7-f00b2b9fa4aa(a)zenfire.com></a45059d4-b00d-4573-81e7-f00b2b9fa4aa@zen=
fire.com></div><div>> Content-Type: text/plain; charset=3D"windows-125=
2"</div><div>> </div><div>> Stick your bricks on ZFS and let it do =
it for you. Works well, although I haven?t done much benchmarking of it. =
My test setup is described in the thread under [Users] Creation of preall=
ocated disk with Gluster replication. I?ve seen some blog posts here and =
there about gluster on ZFS for this reason too.</div><div>> </div><div=
>> -Darrell</div><div>> </div><div>> On Jan 7, 2014, at 9:56 PM=
, Russell Purinton <russ(a)sonicbx.com> wrote:</russ(a)sonicbx.com></div><div=
>> </div><div>> > [20:42] <sonicrose> is anybody out there using=
a good RAM+SSD caching system ahead of gluster storage?</sonicrose></div=
><div>> > [20:42] <sonicrose> sorry if that came through twice</son=
icrose></div><div>> > [20:44] <sonicrose> im thinking about making =
the SSD one giant swap file then creating a very large ramdisk in virtual=
memory and using that as a block level cache for parts and pieces of vir=
tual machine disk images</sonicrose></div><div>> > [20:44] <sonicro=
se> then i think the memory managers would inherently play the role of st=
orage tiering ie: keeping the hottest data in memory and the coldest data=
on swap</sonicrose></div><div>> > [20:45] <sonicrose> everything i=
have seen today has been setup as "consumer" =3D=3D=3D> network =3D=
=3D=3D=3D> SSD cache =3D=3D=3D=3D> real disks</sonicrose></div><div=
>> > [20:45] <sonicrose> but i'd like to actually do "consumer" =3D=
=3D=3D> RAM+SSD cache =3D=3D=3D> network =3D=3D=3D> real disks<=
/sonicrose></div><div>> > [20:46] <sonicrose> i realize doing a vir=
tual memory disk means the cache will be cleared on every reboot, and I'm=
ok with that</sonicrose></div><div>> > [20:47] <sonicrose> i know =
this can be done with NFS and cachefilesd(fscache), but how could somethi=
ng be integrated into the native gluster clients?</sonicrose></div><div>&=
gt; > [20:47] <sonicrose> i'd prefer not to have to access gluster via=
NFS</sonicrose></div><div>> > [20:49] <sonicrose> any feedback fro=
m this room is greatly appreciated, getting someone started to build mana=
ged HA cloud hosting</sonicrose></div><div>> > ____________________=
___________________________</div><div>> > Users mailing list</div><=
div>> > Users(a)ovirt.org</div><div>> > http://lists.ovirt.org/=
mailman/listinfo/users</div><div>> </div><div>> -------------- next=
part --------------</div><div>> An HTML attachment was scrubbed...</d=
iv><div>> URL: <http: lists.ovirt.org=3D"" pipermail=3D"" users=3D"" a=
ttachments=3D"" 20140108=3D"" 21aef6d2=3D"" attachment-0001.html=3D""></h=
ttp:></div><div>> </div><div>> ------------------------------</div>=
<div>> </div><div>> Message: 2</div><div>> Date: Thu, 9 Jan 2014=
10:34:26 +0530</div><div>> From: Hans Emmanuel <hansemmanuel(a)gmail.co=
m></hansemmanuel(a)gmail.com></div><div>> To: users(a)ovirt.org</div><div>=
> Subject: Re: [Users] Ovirt DR setup</div><div>> Message-ID:</div>=
<div>> <cakym+td8o3g+zfsfgybzegnnk+hxq=3D9tj9j9r1ky_thyemcxwa(a)mail.gm=
ail.com></cakym+td8o3g+zfsfgybzegnnk+hxq=3D9tj9j9r1ky_thyemcxwa(a)mail.gmai=
l.com></div><div>> Content-Type: text/plain; charset=3D"iso-8859-1"</d=
iv><div>> </div><div>> Could any one please give me some suggestion=
s ?</div><div>> </div><div>> </div><div>> On Wed, Jan 8, 2014 at=
11:39 AM, Hans Emmanuel <hansemmanuel(a)gmail.com>wrote:</hansemmanuel@gma=
il.com></div><div>> </div><div>> > Hi all ,</div><div>> ><=
/div><div>> > I would like to know about the possibility of setup D=
isaster Recovery Site</div><div>> > (DR) for an Ovirt cluster . i.e=
if site 1 goes down I need to trigger the</div><div>> > site 2 to =
come in to action with the minimal down time .</div><div>> ></div><=
div>> > I am open to use NFS shared storage or local storage for da=
ta storage</div><div>> > domain . I know we need to replicate the s=
torage domain and Ovirt confs and</div><div>> > DB across the sites=
, but couldn't find any doc for the same , isn't that</div><div>> &g=
t; possible with Ovirt ?</div><div>> ></div><div>> > *Hans E=
mmanuel*</div><div>> ></div><div>> ></div><div>> > *NOt=
hing to FEAR but something to FEEL......*</div><div>> ></div><div>&=
gt; ></div><div>> </div><div>> </div><div>> -- </div><div>>=
; *Hans Emmanuel*</div><div>> </div><div>> *NOthing to FEAR but som=
ething to FEEL......*</div><div>> -------------- next part -----------=
---</div><div>> An HTML attachment was scrubbed...</div><div>> URL:=
<http: lists.ovirt.org=3D"" pipermail=3D"" users=3D"" attachments=3D"" 2=
0140109=3D"" ae9bb53c=3D"" attachment-0001.html=3D""></http:></div><div>&=
gt; </div><div>> ------------------------------</div><div>> </div><=
div>> Message: 3</div><div>> Date: Thu, 9 Jan 2014 07:10:07 +0000</=
div><div>> From: Markus Stockhausen <stockhausen(a)collogia.de></stockha=
usen(a)collogia.de></div><div>> To: squadra <squadra(a)gmail.com>, "users@=
ovirt.org" <users(a)ovirt.org></users(a)ovirt.org></squadra(a)gmail.com></div><=
div>> Subject: Re: [Users] Experience with low cost NFS-Storage as</di=
v><div>> VM-Storage?</div><div>> Message-ID:</div><div>> <1=
2EF8D94C6F8734FB2FF37B9FBEDD173585B991E(a)EXCHANGE.collogia.de></div><di=
v>> Content-Type: text/plain; charset=3D"us-ascii"</div><div>> </di=
v><div>> > Von: users-bounces(a)ovirt.org [users-bounces(a)ovirt.org]" =
im Auftrag von "squadra [squadra(a)gmail.com]</div><div>> > Gesendet:=
Mittwoch, 8. Januar 2014 17:15</div><div>> > An: users(a)ovirt.org</=
div><div>> > Betreff: Re: [Users] Experience with low cost NFS-Stor=
age as VM-Storage?</div><div>> ></div><div>> > better go for =
iscsi or something else... i whould avoid nfs for vm hosting</div><div>&g=
t; > Freebsd10 delivers kernel iscsitarget now, which works great so f=
ar. or go with omnios to get comstar iscsi, which is a rocksolid solution=
</div><div>> ></div><div>> > Cheers,</div><div>> > </di=
v><div>> > Juergen</div><div>> </div><div>> That is usually a=
matter of taste and the available environment. </div><div>> The minim=
al differences in performance usually only show up</div><div>> if you =
drive the storage to its limits. I guess you could help Sven </div><div>&=
gt; better if you had some hard facts why to favour ISCSI. </div><div>>=
; </div><div>> Best regards.</div><div>> </div><div>> Markus</di=
v><div>> -------------- next part --------------</div><div>> An emb=
edded and charset-unspecified text was scrubbed...</div><div>> Name: I=
nterScan_Disclaimer.txt</div><div>> URL: <http: lists.ovirt.org=3D"" p=
ipermail=3D"" users=3D"" attachments=3D"" 20140109=3D"" 3dfd362d=3D"" att=
achment-0001.txt=3D""></http:></div><div>> </div><div>> -----------=
-------------------</div><div>> </div><div>> Message: 4</div><div>&=
gt; Date: Thu, 9 Jan 2014 07:30:56 +0000</div><div>> From: Karli Sj?be=
rg <karli.sjoberg(a)slu.se></karli.sjoberg(a)slu.se></div><div>> To: "stoc=
khausen(a)collogia.de" <stockhausen(a)collogia.de></stockhausen(a)collogia.de><=
/div><div>> Cc: "squadra(a)gmail.com" <squadra(a)gmail.com>, "users(a)ovirt.=
org"</squadra(a)gmail.com></div><div>> <users(a)ovirt.org></users(a)ovirt.o=
rg></div><div>> Subject: Re: [Users] Experience with low cost NFS-Stor=
age as</div><div>> VM-Storage?</div><div>> Message-ID: <5F9E965=
F5A80BC468BE5F40576769F095AFE3369@exchange2-1></div><div>> Content-=
Type: text/plain; charset=3D"utf-8"</div><div>> </div><div>> On Thu=
, 2014-01-09 at 07:10 +0000, Markus Stockhausen wrote:</div><div>> >=
; > Von: users-bounces(a)ovirt.org [users-bounces(a)ovirt.org]" im Auftrag=
von "squadra [squadra(a)gmail.com]</div><div>> > > Gesendet: Mitt=
woch, 8. Januar 2014 17:15</div><div>> > > An: users(a)ovirt.org</=
div><div>> > > Betreff: Re: [Users] Experience with low cost NFS=
-Storage as VM-Storage?</div><div>> > ></div><div>> > >=
better go for iscsi or something else... i whould avoid nfs for vm hosti=
ng</div><div>> > > Freebsd10 delivers kernel iscsitarget now, wh=
ich works great so far. or go with omnios to get comstar iscsi, which is =
a rocksolid solution</div><div>> > ></div><div>> > > Ch=
eers,</div><div>> > > </div><div>> > > Juergen</div><di=
v>> > </div><div>> > That is usually a matter of taste and th=
e available environment. </div><div>> > The minimal differences in =
performance usually only show up</div><div>> > if you drive the sto=
rage to its limits. I guess you could help Sven </div><div>> > bett=
er if you had some hard facts why to favour ISCSI. </div><div>> > <=
/div><div>> > Best regards.</div><div>> > </div><div>> >=
; Markus</div><div>> </div><div>> Only technical difference I can t=
hink of is the iSCSI-level</div><div>> load-balancing. With NFS you se=
t up the network with LACP and let that</div><div>> load-balance for y=
ou (and you should probably do that with iSCSI as well</div><div>> but=
you don?t strictly have to). I think it has to do with a chance of</div>=
<div>> trying to go beyond the capacity of 1 network interface at the =
same</div><div>> time, from one Host (higher bandwidth) that makes peo=
ple try iSCSI</div><div>> instead of plain NFS. I have tried that but =
was never able to achieve</div><div>> that effect, so in our situation=
, there?s no difference. In comparing</div><div>> them both in benchma=
rks, there was no performance difference at all, at</div><div>> least =
for our storage systems that are based on FreeBSD.</div><div>> </div><=
div>> /K</div><div>> </div><div>> ------------------------------=
</div><div>> </div><div>> Message: 5</div><div>> Date: Thu, 9 Ja=
n 2014 08:34:44 +0100</div><div>> From: squadra <squadra(a)gmail.com></s=
quadra(a)gmail.com></div><div>> To: Markus Stockhausen <stockhausen@coll=
ogia.de></stockhausen(a)collogia.de></div><div>> Cc: users(a)ovirt.org</di=
v><div>> Subject: Re: [Users] Experience with low cost NFS-Storage as<=
/div><div>> VM-Storage?</div><div>> Message-ID:</div><div>> <c=
abx=3D=3Da33=3Dtq=3Dxzsbyssyfgxsycfheab7sxhgu8bx7fmhksj5aa(a)mail.gmail.com=
></cabx=3D=3Da33=3Dtq=3Dxzsbyssyfgxsycfheab7sxhgu8bx7fmhksj5aa(a)mail.gmail=
.com></div><div>> Content-Type: text/plain; charset=3D"utf-8"</div><di=
v>> </div><div>> There's are already enaugh articles on the web abo=
ut NFS problems related</div><div>> locking, latency, etc.... Eh stack=
ing a protocol onto another to fix</div><div>> problem and then maybe =
one more to glue them together.</div><div>> </div><div>> Google for=
the suse PDF " why NFS sucks", I don't agree with the whole</div><div>&g=
t; sheet.. NFS got his place,too. But not as production filer for VM.</di=
v><div>> </div><div>> Cheers,</div><div>> </div><div>> Juerge=
n, the NFS lover</div><div>> On Jan 9, 2014 8:10 AM, "Markus Stockhaus=
en" <stockhausen(a)collogia.de></stockhausen(a)collogia.de></div><div>> wr=
ote:</div><div>> </div><div>> > > Von: users-bounces(a)ovirt.or=
g [users-bounces(a)ovirt.org]" im Auftrag von</div><div>> > "squadra =
[squadra(a)gmail.com]</div><div>> > > Gesendet: Mittwoch, 8. Janua=
r 2014 17:15</div><div>> > > An: users(a)ovirt.org</div><div>> =
> > Betreff: Re: [Users] Experience with low cost NFS-Storage as VM=
-Storage?</div><div>> > ></div><div>> > > better go for=
iscsi or something else... i whould avoid nfs for vm</div><div>> >=
hosting</div><div>> > > Freebsd10 delivers kernel iscsitarget n=
ow, which works great so far. or</div><div>> > go with omnios to ge=
t comstar iscsi, which is a rocksolid solution</div><div>> > ></=
div><div>> > > Cheers,</div><div>> > ></div><div>> &=
gt; > Juergen</div><div>> ></div><div>> > That is usually =
a matter of taste and the available environment.</div><div>> > The =
minimal differences in performance usually only show up</div><div>> &g=
t; if you drive the storage to its limits. I guess you could help Sven</d=
iv><div>> > better if you had some hard facts why to favour ISCSI.<=
/div><div>> ></div><div>> > Best regards.</div><div>> >=
</div><div>> > Markus</div><div>> -------------- next part -----=
---------</div><div>> An HTML attachment was scrubbed...</div><div>>=
; URL: <http: lists.ovirt.org=3D"" pipermail=3D"" users=3D"" attachments=3D=
"" 20140109=3D"" 3b206609=3D"" attachment.html=3D""></http:></div><div>&g=
t; </div><div>> ------------------------------</div><div>> </div><d=
iv>> _______________________________________________</div><div>> Us=
ers mailing list</div><div>> Users(a)ovirt.org</div><div>> http://lis=
ts.ovirt.org/mailman/listinfo/users</div><div>> </div><div>> </div>=
<div>> End of Users Digest, Vol 28, Issue 61</div><div>> **********=
***************************</div></div>=0A</div>=0A
--_=__=_XaM3_.1389253825.2A.969204.42.21473.52.42.007.201569504--
11 years, 3 months
[Users] SSD Caching
by Russell Purinton
--_000_86a9b704e7fa4477871d73afa3359748mxsoniclocal_
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
[20:42] <sonicrose> is anybody out there using a good RAM+SSD caching syste=
m ahead of gluster storage?
[20:42] <sonicrose> sorry if that came through twice
[20:44] <sonicrose> im thinking about making the SSD one giant swap file th=
en creating a very large ramdisk in virtual memory and using that as a bloc=
k level cache for parts and pieces of virtual machine disk images
[20:44] <sonicrose> then i think the memory managers would inherently play =
the role of storage tiering ie: keeping the hottest data in memory and the =
coldest data on swap
[20:45] <sonicrose> everything i have seen today has been setup as "consu=
mer" =3D=3D=3D> network =3D=3D=3D=3D> SSD cache =3D=3D=3D=3D> real disks
[20:45] <sonicrose> but i'd like to actually do "consumer" =3D=3D=3D> RAM+S=
SD cache =3D=3D=3D> network =3D=3D=3D> real disks
[20:46] <sonicrose> i realize doing a virtual memory disk means the cache w=
ill be cleared on every reboot, and I'm ok with that
[20:47] <sonicrose> i know this can be done with NFS and cachefilesd(fscach=
e), but how could something be integrated into the native gluster clients?
[20:47] <sonicrose> i'd prefer not to have to access gluster via NFS
[20:49] <sonicrose> any feedback from this room is greatly appreciated, get=
ting someone started to build managed HA cloud hosting
--_000_86a9b704e7fa4477871d73afa3359748mxsoniclocal_
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<span style=3D"font-size:9.0pt;font-family:"Verdana","sans-s=
erif";color:gray;background:white;mso-highlight:white">[20:42]
</span><span style=3D"font-size:9.0pt;font-family:"Verdana","=
;sans-serif";color:navy;background:white;mso-highlight:white"><soni=
crose> is anybody out there using a good RAM+SSD caching system ahea=
d of gluster storage?<o:p></o:p></span></p>
<p class=3D"MsoNormal" style=3D"margin-left:10.0pt;text-indent:-10.0pt;text=
-autospace:none">
<span style=3D"font-size:9.0pt;font-family:"Verdana","sans-s=
erif";color:gray;background:white;mso-highlight:white">[20:42]
</span><span style=3D"font-size:9.0pt;font-family:"Verdana","=
;sans-serif";color:navy;background:white;mso-highlight:white"><soni=
crose> sorry if that came through twice<o:p></o:p></span></p>
<p class=3D"MsoNormal" style=3D"margin-left:10.0pt;text-indent:-10.0pt;text=
-autospace:none">
<span style=3D"font-size:9.0pt;font-family:"Verdana","sans-s=
erif";color:gray;background:white;mso-highlight:white">[20:44]
</span><span style=3D"font-size:9.0pt;font-family:"Verdana","=
;sans-serif";color:navy;background:white;mso-highlight:white"><soni=
crose> im thinking about making the SSD one giant swap file then creatin=
g a very large ramdisk in virtual memory and using that as a
block level cache for parts and pieces of virtual machine disk images<o:p>=
</o:p></span></p>
<p class=3D"MsoNormal" style=3D"margin-left:10.0pt;text-indent:-10.0pt;text=
-autospace:none">
<span style=3D"font-size:9.0pt;font-family:"Verdana","sans-s=
erif";color:gray;background:white;mso-highlight:white">[20:44]
</span><span style=3D"font-size:9.0pt;font-family:"Verdana","=
;sans-serif";color:navy;background:white;mso-highlight:white"><soni=
crose> then i think the memory managers would inherently play the role o=
f storage tiering ie: keeping the hottest data in memory and
the coldest data on swap<o:p></o:p></span></p>
<p class=3D"MsoNormal" style=3D"margin-left:10.0pt;text-indent:-10.0pt;text=
-autospace:none">
<span style=3D"font-size:9.0pt;font-family:"Verdana","sans-s=
erif";color:gray;background:white;mso-highlight:white">[20:45]
</span><span style=3D"font-size:9.0pt;font-family:"Verdana","=
;sans-serif";color:navy;background:white;mso-highlight:white"><soni=
crose> everything i have seen today has been setup as "=
consumer" =3D=3D=3D> network =3D=3D=3D=3D> SSD cache=
=3D=3D=3D=3D> real disks<o:p></o:p></span></p>
<p class=3D"MsoNormal" style=3D"margin-left:10.0pt;text-indent:-10.0pt;text=
-autospace:none">
<span style=3D"font-size:9.0pt;font-family:"Verdana","sans-s=
erif";color:gray;background:white;mso-highlight:white">[20:45]
</span><span style=3D"font-size:9.0pt;font-family:"Verdana","=
;sans-serif";color:navy;background:white;mso-highlight:white"><soni=
crose> but i'd like to actually do "consumer" =3D=3D=3D> RA=
M+SSD cache =3D=3D=3D> network =3D=3D=3D> real disks<o:p></=
o:p></span></p>
<p class=3D"MsoNormal" style=3D"margin-left:10.0pt;text-indent:-10.0pt;text=
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<span style=3D"font-size:9.0pt;font-family:"Verdana","sans-s=
erif";color:gray;background:white;mso-highlight:white">[20:46]
</span><span style=3D"font-size:9.0pt;font-family:"Verdana","=
;sans-serif";color:navy;background:white;mso-highlight:white"><soni=
crose> i realize doing a virtual memory disk means the cache will be cle=
ared on every reboot, and I'm ok with that<o:p></o:p></span></p>
<p class=3D"MsoNormal" style=3D"margin-left:10.0pt;text-indent:-10.0pt;text=
-autospace:none">
<span style=3D"font-size:9.0pt;font-family:"Verdana","sans-s=
erif";color:gray;background:white;mso-highlight:white">[20:47]
</span><span style=3D"font-size:9.0pt;font-family:"Verdana","=
;sans-serif";color:navy;background:white;mso-highlight:white"><soni=
crose> i know this can be done with NFS and cachefilesd(fscache), but ho=
w could something be integrated into the native gluster clients?<o:p></o:p>=
</span></p>
<p class=3D"MsoNormal" style=3D"margin-left:10.0pt;text-indent:-10.0pt;text=
-autospace:none">
<span style=3D"font-size:9.0pt;font-family:"Verdana","sans-s=
erif";color:gray;background:white;mso-highlight:white">[20:47]
</span><span style=3D"font-size:9.0pt;font-family:"Verdana","=
;sans-serif";color:navy;background:white;mso-highlight:white"><soni=
crose> i'd prefer not to have to access gluster via NFS<o:p></o:p></span=
></p>
<p class=3D"MsoNormal"><span style=3D"font-size:9.0pt;font-family:"Ver=
dana","sans-serif";color:gray;background:white;mso-highlight=
:white">[20:49]
</span><span style=3D"font-size:9.0pt;font-family:"Verdana","=
;sans-serif";color:navy;background:white;mso-highlight:white"><soni=
crose> any feedback from this room is greatly appreciated, getting someo=
ne started to build managed HA cloud hosting</span><o:p></o:p></p>
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--_000_86a9b704e7fa4477871d73afa3359748mxsoniclocal_--
11 years, 3 months
[Users] Virtual NIC
by Maurice James
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Can oVirt see virtual NICs? For example eth0:1
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<o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext=3D"edit">
<o:idmap v:ext=3D"edit" data=3D"1" />
</o:shapelayout></xml><![endif]--></head><body lang=3DEN-US =
link=3D"#0563C1" vlink=3D"#954F72"><div class=3DWordSection1><p =
class=3DMsoNormal>Can oVirt see virtual NICs? For example =
eth0:1<o:p></o:p></p></div></body></html>
------=_NextPart_000_0001_01CF0CAD.4422CA80--
11 years, 3 months
Re: [Users] GlusterFS Distributed Replicate
by a.ludas＠gmail.com
Hi,
in a 2 node cluster you can set the path to localhost:volume. If one host goes down and SPM role switches to the remaining running host, your master domain is still accessible and so your VMs stay up and running.
Regards,
Alex
-----Original message-----
> From:gregoire.leroy@retenodus.net <gregoire.leroy(a)retenodus.net>
> Sent: Friday 20th December 2013 15:10
> To: Andrew Lau <andrew(a)andrewklau.com>
> Cc: users <users(a)ovirt.org>
> Subject: Re: [Users] GlusterFS Distributed Replicate
>
> Hi,
>
> There are some things I don't understand. First of all, why do we need
> keepalived ? I thought that it would be transparent at this layer and
> that glusterfs would manage all the replication thing by itself. Is that
> because I've POSIXFS instead of GlusterFS or is it totally unrelated ?
>
> Secondly, about the split-brain, when you says that I can read but not
> write, does that mean I can't write data on the VM storage space or
> can't I create VM ? If I can't write data, what would be the workaround
> ? Am I force to have 3 (or 4, I guess, as I want to get replication)
> nodes ?
>
> To conclude : can I get real HA (except engine) with Ovirt / Glusterfs
> with 2 nodes ?
>
> Thank you very much,
> Regards,
> Grégoire Leroy
>
>
> Le 2013-12-19 23:03, Andrew Lau a écrit :
> > Hi,
> >
> > What I learned in the way glusterfs works is you specify the host
> > only to grab the initial volume information, then it'll go directly to
> > the other hosts to connect to the datastore - this avoids the
> > bottleneck issue that NFS has.
> >
> > Knowing this, the work around I used was to setup keepalived on the
> > gluster hosts (make sure you set it up on an interface other than your
> > ovirtmgmt or you'll clash with the live migration components). So now
> > if one of my hosts drop from the cluster, the storage access is not
> > lost. I haven't fully tested the whole infrastructure yet but my only
> > fear is they may drop into "PAUSE" mode during the keepalived
> > transition period.
> >
> > Also - you may need to change your glusterfs ports so they don't
> > interfere with vdsm. My post here was a little outdated but it still
> > has my findings on keepalived
> > etc. http://www.andrewklau.com/returning-to-glusterized-ovirt-3-3/
> > [2]
> >
> > The other thing to note, is you've only got two gluster hosts. I
> > believe by default now ovirt sets the quorum setting which enforces
> > that there must be atleast 2 nodes alive in your configuration. This
> > means when there is only 1 gluster server up, you'll be able to read
> > but not write this is to avoid split-brain.
> >
> > Thanks,
> > Andrew
> >
> > On Thu, Dec 19, 2013 at 5:12 AM, <gregoire.leroy(a)retenodus.net> wrote:
> >
> >> Hello,
> >>
> >> As I said in a previous email, I have this configuration with Ovirt
> >> 3.3 :
> >> 1 Ovirt Engine
> >> 2 Hosts Centos 6.5
> >>
> >> I successfully setup GlusterFS. I created a distributed replicate
> >> volume with 2 bricks : host1:/gluster and host2:/gluster.
> >>
> >> Then, I created a storage storage_gluster POSIXFS with the option
> >> glusterfs and I gave the path "host1:/gluster".
> >>
> >> First, I'm rather surprised I have to specify an host for the
> >> storage as I wish to have a distribute replicated storage. I
> >> expected to specify both hosts.
> >>
> >> Then I create a VM on this storage. The expected behaviour if I
> >> shutdown host1 should be that my VM keeps running on the second
> >> brick. Yet, not only I lose my VM but host2 is in a non operationnal
> >> status because one of its data storage is not reachable.
> >>
> >> Did I miss something in the configuration ? How could I get the
> >> wanted behaviour ?
> >>
> >> Thanks a lot,
> >> Regards,
> >> Grégoire Leroy
> >> _______________________________________________
> >> Users mailing list
> >> Users(a)ovirt.org
> >> http://lists.ovirt.org/mailman/listinfo/users [1]
> >
> >
> >
> > Links:
> > ------
> > [1] http://lists.ovirt.org/mailman/listinfo/users
> > [2] http://www.andrewklau.com/returning-to-glusterized-ovirt-3-3/
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
11 years, 3 months
[Users] too many bouces information message..
by Gianluca Cecchi
Already received some weeks ago this kind of message I just received today:
"
Your membership in the mailing list Users has been disabled due to
excessive bounces The last bounce received from you was dated
08-Jan-2014. You will not get any more messages from this list until
you re-enable your membership. You will receive 3 more reminders like
this before your membership in the list is deleted.
To re-enable your membership, you can simply respond to this message
..
"
At the mean time I just re-enabled my membership receiving confirmation message.
What could be the reason? I'm only normally using via web my gmail
account that I use for other mailing lists too, without any
problem....
A difference is that I statistically find more messages from the list
that gmails initally puts into spam and that I mark as "not spam"....
Any hint here?
Thanks,
Gianluca
11 years, 3 months
Re: [Users] oVirt 3.3.3 tracker
by Itamar Heim
On 01/08/2014 07:04 PM, Sandro Bonazzola wrote:
> Hi,
> during today oVirt sync meeting it has been decided to release oVirt 3.3.3 [1] just after 3.4.0 alpha.
> 3.4.0 alpha will be composed tomorrow using next nightly build rpms.
>
> It has been proposed to build 3.3.3 beta next Monday, so here is the proposed schedule:
>
> General availability: 2014-01-28
> RC Build: 2014-01-21
> Beta release: 2014-01-13
make sense.
>
> A tracker bug has been created for blockers tracking: BZ 1050084 - Tracker: oVirt 3.3.3 release
>
> We still have ~30 bugs targeted to 3.3.3 [2], please update target releases and add blocker bugs to the tracker.
I asked for 3.3.4 target release to be added, but i think folks should
consider if to push bugs to 3.3.4, or to 3.4.0 by now.
I've added users mailing list, in case there is a specific bug someone
would like to highlight a specific bug that should go into 3.3.3 or 3.3.4.
>
> Waiting approval before preparing the email for other mailing lists.
>
> [1] http://www.ovirt.org/OVirt_3.3.z_release-management#oVirt_3.3.3
> [2] http://red.ht/1cOYkMo
>
11 years, 3 months
[Users] What parameters to use in automated node install to enable engine CLI register?
by David Li
--1013620071-596302367-1387321157=:82527
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
Hi,=0A=0A=0AMy node install followed the automatic install instructions in=
=A0=0A=0Ahttps://access.redhat.com/site/documentation/en-US/Red_Hat_Enterpr=
ise_Virtualization/3.0/html/Hypervisor_Deployment_Guide/sect-Deployment_Gui=
de-Installing_Red_Hat_Enterprise_Virtualization_Hypervisors-RHEV_Hypervisor=
_Kernel_Parameters_and_Automated_Installation.html=0A=0A=0A=0AFor the kerne=
l boot parameters, I used=A0=0A=0Amanagement_server=3D<my machine IP runnin=
g ovirt-shell CLI>=A0=0Arhevm_admin_password=3Dxyz=0A=0A=0AHowever I see a =
few problems when I tried to use ovirt-shell CLI to connect to the engine.=
=A0=0A=0A[oVirt shell (disconnected)]# connect --url "http://<node-IP>:8080=
/api" --username "admin" --password "xyz"=0A=0A=0A=0A1. Though I can ping t=
he node, but this cmd gave errors:=A0error: [Errno 113] No route to host=0A=
2. What should I use for "--username" argument? =A0What is "@domain"?=0A=0A=
David
--1013620071-596302367-1387321157=:82527
Content-Type: text/html; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
<html><body><div style=3D"color:#000; background-color:#fff; font-family:ti=
mes new roman, new york, times, serif;font-size:12pt"><div style=3D"font-fa=
mily: 'times new roman', 'new york', times, serif; font-size: 12pt;">Hi,</d=
iv><div style=3D"font-family: 'times new roman', 'new york', times, serif; =
font-size: 12pt;"><br></div><div style=3D"font-family: 'times new roman', '=
new york', times, serif; font-size: 16px; color: rgb(0, 0, 0); background-c=
olor: transparent; font-style: normal;"><br></div><div style=3D"font-family=
: 'times new roman', 'new york', times, serif; font-size: 16px; color: rgb(=
0, 0, 0); background-color: transparent; font-style: normal;">My node insta=
ll followed the automatic install instructions in </div><div style=3D"=
font-family: 'times new roman', 'new york', times, serif; font-size: 16px; =
color: rgb(0, 0, 0); background-color: transparent; font-style: normal;"><b=
r></div><div style=3D"font-family: 'times new roman', 'new york', times, se=
rif;
font-size: 16px; color: rgb(0, 0, 0); background-color: transparent; font-=
style: normal;"><a href=3D"https://access.redhat.com/site/documentation/en-=
US/Red_Hat_Enterprise_Virtualization/3.0/html/Hypervisor_Deployment_Guide/s=
ect-Deployment_Guide-Installing_Red_Hat_Enterprise_Virtualization_Hyperviso=
rs-RHEV_Hypervisor_Kernel_Parameters_and_Automated_Installation.html">https=
://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Virtualiza=
tion/3.0/html/Hypervisor_Deployment_Guide/sect-Deployment_Guide-Installing_=
Red_Hat_Enterprise_Virtualization_Hypervisors-RHEV_Hypervisor_Kernel_Parame=
ters_and_Automated_Installation.html</a><br></div><div style=3D"font-family=
: 'times new roman', 'new york', times, serif; font-size: 16px; color: rgb(=
0, 0, 0); background-color: transparent; font-style: normal;"><br></div><di=
v style=3D"font-family: 'times new roman', 'new york', times, serif; font-s=
ize: 16px; color: rgb(0, 0, 0); background-color: transparent; font-style:
normal;"><br></div><div style=3D"font-family: 'times new roman', 'new york=
', times, serif; font-size: 16px; color: rgb(0, 0, 0); background-color: tr=
ansparent; font-style: normal;">For the kernel boot parameters, I used =
;</div><div style=3D"font-family: 'times new roman', 'new york', times, ser=
if; font-size: 16px; color: rgb(0, 0, 0); background-color: transparent; fo=
nt-style: normal;"><span style=3D"background-color: transparent; white-spac=
e: pre-wrap; line-height: 1.15; font-family: Arial; font-size: 15px;"><br><=
/span></div><div style=3D"font-family: Arial; font-size: 15px; color: rgb(0=
, 0, 0); background-color: transparent; font-style: normal;"><span style=3D=
"background-color: transparent; white-space: pre-wrap; line-height: 1.15; f=
ont-family: Arial; font-size: 15px;">management_server=3D<my machine IP =
running ovirt-shell CLI> </span></div><div style=3D"font-family: Ar=
ial; font-size: 15px; color: rgb(0, 0, 0); background-color: transparent;
font-style: normal;"><span style=3D"background-color: transparent; line-he=
ight: 1.15; white-space: pre-wrap;">rhevm_admin_password=3Dxyz</span><br></=
div><div style=3D"font-family: Arial; font-size: 15px; color: rgb(0, 0, 0);=
background-color: transparent; font-style: normal;"><span style=3D"backgro=
und-color: transparent; white-space: pre-wrap; line-height: 1.15; font-fami=
ly: Arial; font-size: 15px;"><br></span></div><div style=3D"font-family: 't=
imes new roman', 'new york', times, serif; font-size: 16px; color: rgb(0, 0=
, 0); background-color: transparent; font-style: normal;">However I see a f=
ew problems when I tried to use ovirt-shell CLI to connect to the engine.&n=
bsp;</div><div style=3D"font-family: 'times new roman', 'new york', times, =
serif; font-size: 16px; color: rgb(0, 0, 0); background-color: transparent;=
font-style: normal;"><br></div><div style=3D"background-color: transparent=
;"><font face=3D"times new roman, new york, times, serif">[oVirt shell
(disconnected)]# connect --url "http://<node-IP>:8080/api" --usernam=
e "admin" --password "xyz"</font><br></div><div style=3D"background-color: =
transparent; color: rgb(0, 0, 0); font-size: 16px; font-family: 'Times New =
Roman'; font-style: normal;"><font face=3D"times new roman, new york, times=
, serif"><br></font></div><div style=3D"font-family: 'times new roman', 'ne=
w york', times, serif; font-size: 16px; color: rgb(0, 0, 0); background-col=
or: transparent; font-style: normal;"><br></div><div style=3D"font-family: =
'times new roman', 'new york', times, serif; font-size: 16px; color: rgb(0,=
0, 0); background-color: transparent; font-style: normal;">1. Though I can=
ping the node, but this cmd gave errors: error: [Errno 113] No route =
to host</div><div style=3D"font-family: 'times new roman', 'new york', time=
s, serif; font-size: 16px; color: rgb(0, 0, 0); background-color: transpare=
nt; font-style: normal;">2. What should I use for "--username" argument?
What is "@domain"?</div><div style=3D"font-family: 'times new roman'=
, 'new york', times, serif; font-size: 16px; color: rgb(0, 0, 0); backgroun=
d-color: transparent; font-style: normal;"><br></div><div style=3D"font-fam=
ily: 'times new roman', 'new york', times, serif; font-size: 16px; color: r=
gb(0, 0, 0); background-color: transparent; font-style: normal;">David</div=
><div style=3D"font-family: 'times new roman', 'new york', times, serif; fo=
nt-size: 16px; color: rgb(0, 0, 0); background-color: transparent; font-sty=
le: normal;"><br></div><div style=3D"font-family: 'times new roman', 'new y=
ork', times, serif; font-size: 16px; color: rgb(0, 0, 0); background-color:=
transparent; font-style: normal;"><br></div></div></body></html>
--1013620071-596302367-1387321157=:82527--
11 years, 3 months
[Users] Bad volume specification
by Blaster
This is a multi-part message in MIME format.
--------------080701090401070704010104
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
I have a couple ESXi Win 7 images on VMDKs that I converted to raw using
qemu-img convert.
Under ovirt 3.3.1 I then used a procedure posted here previously where
you create a VM, add a disk, then copy over the converted image onto the
oVirt created image and away you go.
I did this twice under oVirt 3.3.1 and it worked great.
Now I have built a new oVirt 3.3.2 system and tried the same thing, and
I get the error:
VM win7-01 is down. Exit message: Bad volume specification {'index': 0,
'iface': 'virtio', 'reqsize': '0', 'format': 'raw', 'bootOrder': '1',
'volumeID': 'd750e9e0-a906-4369-8bbb-a3b676121321', 'apparentsize':
'107374182400', 'imageID': 'f674cb27-c28b-4373-ad75-9ed8a765ca31',
'specParams': {}, 'readonly': 'false', 'domainID':
'f14f471e-0cce-414d-af57-779eeb88c97a', 'optional': 'false', 'deviceId':
'f674cb27-c28b-4373-ad75-9ed8a765ca31', 'truesize': '107374194688',
'poolID': '18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', 'device': 'disk',
'shared': 'false', 'propagateErrors': 'off', 'type': 'disk'}.
The original oVirt 3.3.1 system that has now been upgraded to 3.3.2
still boots this same disk image just fine.
I'm guessing it's upset because apparentsize and truesize are different?
Why did 3.3.1 seem not to care but 3.3.2 does now?
Any way I can true these up? I've tried a few things with qemu-img but
haven't gotten the magic right yet.
--------------080701090401070704010104
Content-Type: text/html; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
</head>
<body bgcolor="#FFFFFF" text="#000000">
I have a couple ESXi Win 7 images on VMDKs that I converted to raw
using qemu-img convert. <br>
<br>
Under ovirt 3.3.1 I then used a procedure posted here previously
where you create a VM, add a disk, then copy over the converted
image onto the oVirt created image and away you go.<br>
<br>
I did this twice under oVirt 3.3.1 and it worked great.<br>
<br>
Now I have built a new oVirt 3.3.2 system and tried the same thing,
and I get the error:<br>
<br>
<div title="VM win7-01 is down. Exit message: Bad volume
specification {'index': 0, 'iface': 'virtio', 'reqsize': '0',
'format': 'raw', 'bootOrder': '1', 'volumeID':
'd750e9e0-a906-4369-8bbb-a3b676121321', 'apparentsize':
'107374182400', 'imageID': 'f674cb27-c28b-4373-ad75-9ed8a765ca31',
'specParams': {}, 'readonly': 'false', 'domainID':
'f14f471e-0cce-414d-af57-779eeb88c97a', 'optional': 'false',
'deviceId': 'f674cb27-c28b-4373-ad75-9ed8a765ca31', 'truesize':
'107374194688', 'poolID': '18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9',
'device': 'disk', 'shared': 'false', 'propagateErrors': 'off',
'type': 'disk'}." tabindex="0" style="outline-style: none;"
__gwt_cell="cell-gwt-uid-73812">
<div id="gwt-uid-3412_col2_row4">VM win7-01 is down. Exit message:
Bad volume specification {'index': 0, 'iface': 'virtio',
'reqsize': '0', 'format': 'raw', 'bootOrder': '1', 'volumeID':
'd750e9e0-a906-4369-8bbb-a3b676121321', 'apparentsize':
'107374182400', 'imageID':
'f674cb27-c28b-4373-ad75-9ed8a765ca31', 'specParams': {},
'readonly': 'false', 'domainID':
'f14f471e-0cce-414d-af57-779eeb88c97a', 'optional': 'false',
'deviceId': 'f674cb27-c28b-4373-ad75-9ed8a765ca31', 'truesize':
'107374194688', 'poolID':
'18f6234c-a9de-4fdf-bd9a-2bd90b9f33f9', 'device': 'disk',
'shared': 'false', 'propagateErrors': 'off', 'type': 'disk'}.</div>
</div>
<br>
The original oVirt 3.3.1 system that has now been upgraded to 3.3.2
still boots this same disk image just fine.<br>
<br>
I'm guessing it's upset because apparentsize and truesize are
different?<br>
<br>
Why did 3.3.1 seem not to care but 3.3.2 does now?<br>
<br>
Any way I can true these up? I've tried a few things with qemu-img
but haven't gotten the magic right yet.<br>
<br>
<br>
<br>
<br>
</body>
</html>
--------------080701090401070704010104--
11 years, 3 months
[Users] Need to recreate public RSA key on node
by Bob Doolittle
Hi,
I inadvertently overwrote my root authorized_keys file on my host/node
(copied instead of appended :( ), so I need to find the proper public
RSA key to put back there for ovirt-engine.
But I can't seem to find the private (or public) key on the Engine.
There is no actual account "ovirt-engine" on the Engine. Where does this
key come from?
Any other suggestions on an easy way to recreate the file? This is my
only node, and it hosts my Primary Data Domain, so I don't think I can
easily remove/re-add it.
My node was up at the time, and surprisingly it remains up and
operational at least for now. What is the remote root ovirt-engine login
used for?
-Bob
11 years, 3 months
[Users] Help - Cannot run VM. Invalid time zone for given OS type.
by Dan Ferris
Hi,
Has anyone run across this error:
Cannot run VM. Invalid time zone for given OS type.
The OS type for these VMs is set to Linux Other. They were all exported
from an Ovirt 3.2 cluster and are being reimported into an Ovirt 3.3
cluster. None of these VMs will boot. We also can't delete them
because delete protection is enabled and we can't edit the VM to turn
off delete protection.
Does anyone know what this error means exactly and how to fix it?
Thanks,
Dan
11 years, 3 months
[Users] Deleting Storage Connection
by Nauman Abbas
Hello all
I want to delete a storage connection since I'm adding an ISO Domain and it
gives me the error "Storage connection already exists.". I'm trying to go
for this:
http://www.ovirt.org/Features/Manage_Storage_Connections#Delete_connectio...
But it just shows me some link and some script. I don't know how use it. A
little guidance on it would be great. Sorry for being a noob.
Regards
Nauman Abbas
Assistant System Administrator (LMS),
Room No. A-207, SEECS,
National University of Sciences & Technology,
+ 92 321 5359946
11 years, 3 months
[Users] tuned profile for Centos hosts -- new Bugzilla or Regression
by Ted Miller
--_000_a584ee1c0d4e40a2ae295cf23111628bDM2PR05MB320namprd05pro_
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I posted a script (a while back) to get oVirt running on Centos hosts.
One of the items in it has to do with what "tuned" profile to use. At the =
time I first ran into it, this was a fatal error. It is now just a warning=
, so it does not prevent installing a host. But, as a warning, a lot of pe=
ople are probably missing it.
When using Centos 6 as the host OS, the script tries to install a "rhs-virt=
ualization" profile. That profile is not included in Centos. I substitute=
d the "virtual-host" profile.
I believe that this may be a regression as a result of Bugzilla 987293<http=
s://bugzilla.redhat.com/show_bug.cgi?id=3D987293>, where "rhs-virtualizatio=
n" was substituted for "virtual-host" for RHEV + RHS. I am guessing that w=
hatever is used as a switch to determine RHEV + RHS is also shoving Centos =
into that same path, which is not appropriate.
My suggestion would be to write the script so that it uses "rhs-virtualizat=
ion" when present, and if it is not present, then it falls back to "virtual=
-host". (I don't know what (if any) differences there are between the two =
profiles.)
Should I open a new bug, make a comment on 987293, or take some other path?
Ted Miller
--_000_a584ee1c0d4e40a2ae295cf23111628bDM2PR05MB320namprd05pro_
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Content-Transfer-Encoding: quoted-printable
<html>
<head>
<meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"=
>
<style style=3D"display: none;" id=3D"owaParaStyle" type=3D"text/css"><!--P=
{margin-top:0;margin-bottom:0;}--></style>
</head>
<body tabindex=3D"0" aria-label=3D"Message body" fpstyle=3D"1" dir=3D"ltr">
<div name=3D"divtagdefaultwrapper" id=3D"divtagdefaultwrapper" style=3D"fon=
t-family: Calibri,Arial,Helvetica,sans-serif; font-size: 12pt; color: #0000=
00; margin: 0">
I posted a script (a while back) to get oVirt running on Centos hosts.<br>
<br>
One of the items in it has to do with what "tuned" profile to use=
. At the time I first ran into it, this was a fatal error. It i=
s now just a warning, so it does not prevent installing a host. But, =
as a warning, a lot of people are probably missing it.<br>
<br>
When using Centos 6 as the host OS, the script tries to install a "rhs=
-virtualization" profile. That profile is not included in Centos=
. I substituted the "virtual-host" profile.<br>
<br>
I believe that this may be a regression as a result of Bugzilla <a href=3D"=
https://bugzilla.redhat.com/show_bug.cgi?id=3D987293">
<b>987293</b></a>, where "rhs-virtualization" was substituted for=
"virtual-host" for RHEV + RHS. I am guessing that what=
ever is used as a switch to determine RHEV + RHS is also shoving Centos=
into that same path, which is not appropriate.<br>
<br>
My suggestion would be to write the script so that it uses "rhs-virtua=
lization" when present, and if it is not present, then it falls back t=
o "virtual-host". (I don't know what (if any) differences t=
here are between the two profiles.)<br>
<br>
Should I open a new bug, make a comment on 987293, or take some other path?=
<br>
<br>
Ted Miller<br>
<br>
</div>
</body>
</html>
--_000_a584ee1c0d4e40a2ae295cf23111628bDM2PR05MB320namprd05pro_--
11 years, 3 months
Re: [Users] R: tuned profile for Centos hosts -- new Bugzilla orRegression
by Doron Fediuck
----_com.android.email_973242271645170
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----_com.android.email_973242271645170--
11 years, 3 months
Re: [Users] R: tuned profile for Centos hosts -- new Bugzilla orRegression
by Doron Fediuck
----_com.android.email_981017113614690
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----_com.android.email_981017113614690--
11 years, 3 months
[Users] R: tuned profile for Centos hosts -- new Bugzilla orRegression
by Amedeo Salvati
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d2hhdCAidHVuZWQiIHByb2ZpbGUgdG8gdXNlLiZuYnNwOyBBdCB0aGUgdGltZSBJIGZpcnN0IHJh
biBpbnRvIGl0LCB0aGlzIHdhcyBhIGZhdGFsIGVycm9yLiZuYnNwOyBJdCBpcyBub3cganVzdCBh
IHdhcm5pbmcsIHNvIGl0IGRvZXMgbm90IHByZXZlbnQgaW5zdGFsbGluZyBhIGhvc3QuJm5ic3A7
IEJ1dCwgYXMgYSB3YXJuaW5nLCBhIGxvdCBvZiBwZW9wbGUgYXJlIHByb2JhYmx5IG1pc3Npbmcg
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aGF0IHByb2ZpbGUgaXMgbm90IGluY2x1ZGVkIGluIENlbnRvcy4mbmJzcDsgSSBzdWJzdGl0dXRl
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bmJzcDsgKEkgZG9uJ3Qga25vdyB3aGF0IChpZiBhbnkpIGRpZmZlcmVuY2VzIHRoZXJlIGFyZSBi
ZXR3ZWVuIHRoZSB0d28gcHJvZmlsZXMuKTxicj48YnI+U2hvdWxkIEkgb3BlbiBhIG5ldyBidWcs
IG1ha2UgYSBjb21tZW50IG9uIDk4NzI5Mywgb3IgdGFrZSBzb21lIG90aGVyIHBhdGg/PGJyPjxi
cj5UZWQgTWlsbGVyPC9kaXY+PGRpdj48YnI+PC9kaXY+PGRpdj48YnI+PC9kaXY+PGRpdj48YnI+
PC9kaXY+PGRpdj48ZGl2IHN0eWxlPSJmb250LXNpemU6MTAwJSI+SW52aWF0byBkYSBUYWJsZXQg
U2Ftc3VuZzwvZGl2PjwvZGl2PiA8L2JvZHk+PC9odG1sPg==
----_com.android.email_110597815659370--
11 years, 3 months
[Users] how to temporarily solve low disk space problem preventing start of VM
by Gianluca Cecchi
Hello,
test cluster with two nodes and GlusterFS DC on f19 and 3.3.2, using
gluster version 3.4.2 from f19 updates-testing repo.
Unfortunately I have only small local disk quite occupied by existing VMs.
About 4Gb free.
I had VMs started and then I shutdown them.
Trying to power on any VM I get:
Error while executing action:
c6s:
Cannot run VM. Low disk space on target Storage Domain gvdata.
On SPM node (node02) that is the only one active I have:
/dev/mapper/fedora-DATA_GLUSTER 30G 23G 7.8G 75%
/gluster/DATA_GLUSTER
node01.mydomain:gvdata 30G 26G 4.6G 85%
/rhev/data-center/mnt/glusterSD/node01.mydomain:gvdata
Can I tweak this low disk warning in any way? How does engine make
this kind of check?
Thanks in advance
Gianluca
11 years, 3 months
[Users] Almost there... I can't bring up a VM
by William Kwan
--1100272424-1777021096-1388684553=:44937
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
Hi,=0A=0ARunning oVirt 3.3.2-1.el6 on CentOS 6.5=0A=0A=0AI have oVirt insta=
lled on a test host (ovirt1) and two test visualization hosts (onode1, onod=
e2) using GlusterFS.=A0 I have GlusterFS available on both onode1 and 2.=A0=
Storage domain, networks are defined, ISO is uploaded to the ISO domain.=
=A0 I have been trying to create VM but all I get is a black spice console =
I'm not able to tell what's going on.=A0 I turned off all iptables also.=0A=
I looked at /var/log/libvirt/qemu/testvm04.log.=A0 I got only the starting =
up line and a few lines for Spice.=A0 I also looked at engine.log for "ERRO=
R"=0A=0A=0Acan anyone shed some light on this?=A0 I feel like I'm almost th=
ere to use oVirt instead of VMware for the next project.=0A=0A=0AERROR line=
s in engine.log:=0A--------------------------------------=0A=0A2014-01-02 1=
2:31:40,893 ERROR [org.ovirt.engine.core.vdsbroker.gluster.GlusterTasksList=
VDSCommand] (DefaultQuartzScheduler_Worker-76) Command GlusterTasksListVDS =
execution failed. Exception: VDSNetworkException: org.apache.xmlrpc.XmlRpcE=
xception: <type 'exceptions.Exception'>:method "glusterTasksList" is not su=
pported=0A=A0 [org.ovirt.engine.core.vdsbroker.gluster.GlusterTasksListVDSC=
ommand] (DefaultQuartzScheduler_Worker-76) FINISH, GlusterTasksListVDSComma=
nd, log id: 3fa83c4f=0A2014-01-02 12:31:40,894 ERROR [org.ovirt.engine.core=
.utils.timer.SchedulerUtilQuartzImpl] (DefaultQuartzScheduler_Worker-76) Fa=
iled to invoke scheduled method gluster_async_task_poll_event: java.lang.re=
flect.InvocationTargetException=0A=A0=A0=A0=A0=A0=A0=A0 at sun.reflect.Gene=
ratedMethodAccessor80.invoke(Unknown Source) [:1.7.0_45]=0A=A0=A0=A0=A0=A0=
=A0=A0 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodA=
ccessorImpl.java:43) [rt.jar:1.7.0_45]=0A=A0=A0=A0=A0=A0=A0=A0 at java.lang=
.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_45]=0A=A0=A0=A0=A0=A0=
=A0=A0 at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.j=
ava:60) [scheduler.jar:]=0A=A0=A0=A0=A0=A0=A0=A0 at org.quartz.core.JobRunS=
hell.run(JobRunShell.java:213) [quartz.jar:]=0A=A0=A0=A0=A0=A0=A0=A0 at org=
.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) =
[quartz.jar:]=0ACaused by: org.ovirt.engine.core.common.errors.VdcBLLExcept=
ion: VdcBLLException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkE=
xception: org.apache.xmlrpc.XmlRpcException: <type 'exceptions.Exception'>:=
method "glusterTasksList" is not supported (Failed with error VDS_NETWORK_E=
RROR and code 5022)=0A=A0=A0=A0=A0=A0=A0=A0 at org.ovirt.engine.core.bll.Vd=
sHandler.handleVdsResult(VdsHandler.java:122) [bll.jar:]=0A=A0=A0=A0=A0=A0=
=A0=A0 at org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.RunVdsCommand(VDS=
BrokerFrontendImpl.java:33) [bll.jar:]=0A=A0=A0=A0=A0=A0=A0=A0 at org.ovirt=
.engine.core.bll.gluster.tasks.GlusterTasksService.runVdsCommand(GlusterTas=
ksService.java:60) [bll.jar:]=0A=A0=A0=A0=A0=A0=A0=A0 at org.ovirt.engine.c=
ore.bll.gluster.tasks.GlusterTasksService.getTaskListForCluster(GlusterTask=
sService.java:28) [bll.jar:]=0A=A0=A0=A0=A0=A0=A0=A0 at org.ovirt.engine.co=
re.bll.gluster.GlusterTasksSyncJob.updateTasksInCluster(GlusterTasksSyncJob=
.java:67) [bll.jar:]=0A=A0=A0=A0=A0=A0=A0=A0 at org.ovirt.engine.core.bll.g=
luster.GlusterTasksSyncJob.updateGlusterAsyncTasks(GlusterTasksSyncJob.java=
:56) [bll.jar:]=0A=A0=A0=A0=A0=A0=A0=A0 ... 6 more=0A=0A=A0 [org.ovirt.engi=
ne.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-8) [1d0c71de] Running =
command: SetVmTicketCommand internal: false. Entities affected :=A0 ID: b48=
67838-561e-491e-bb00-5c2ce3828b83 Type: VM=0A=A0 [org.ovirt.engine.core.vds=
broker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-8) [1d0c71de] =
START, SetVmTicketVDSCommand(HostName =3D onode1., HostId =3D 5145362f-0f97=
-4edf-a23f-592ff2c74d3f, vmId=3Db4867838-561e-491e-bb00-5c2ce3828b83, ticke=
t=3DIpVcENDWEgVN, validTime=3D120,m userName=3Dadmin@internal, userId=3Dfdf=
c627c-d875-11e0-90f0-83df133b58cc), log id: 36bcf5a3=0A=A0 [org.ovirt.engin=
e.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-8) [=
1d0c71de] FINISH, SetVmTicketVDSCommand, log id: 36bcf5a3=0A=A0 [org.ovirt.=
engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1=
-8702-8) [1d0c71de] Correlation ID: 1d0c71de, Call Stack: null, Custom Even=
t ID: -1, Message: user admin@internal initiated console session for VM tes=
tvm04=0A=0A=0Aqemu log:=0A------------=0A=0ALC_ALL=3DC PATH=3D/usr/local/sb=
in:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin QEMU_AUDIO_DRV=3Dspice /usr=
/libexec/qemu-kvm -name testvm04 -S -M rhel6.4.0 -cpu Westmere -enable-kvm =
-m 4096 -realtime mlock=3Doff -smp 2,sockets=3D2,cores=3D1,threads=3D1 -uui=
d b4867838-561e-491e-bb00-5c2ce3828b83 -smbios type=3D1,manufacturer=3DoVir=
t,product=3DoVirt Node,version=3D6-5.el6.centos.11.2,serial=3D42294BD4-962B=
-0F5E-9F28-0A96F491CB56,uuid=3Db4867838-561e-491e-bb00-5c2ce3828b83 -nodefc=
onfig -nodefaults -chardev socket,id=3Dcharmonitor,path=3D/var/lib/libvirt/=
qemu/testvm04.monitor,server,nowait -mon chardev=3Dcharmonitor,id=3Dmonitor=
,mode=3Dcontrol -rtc base=3D2014-01-02T17:11:07,driftfix=3Dslew -no-shutdow=
n -device piix3-usb-uhci,id=3Dusb,bus=3Dpci.0,addr=3D0x1.0x2 -device virtio=
-scsi-pci,id=3Dscsi0,bus=3Dpci.0,addr=3D0x4 -device virtio-serial-pci,id=3D=
virtio-serial0,bus=3Dpci.0,addr=3D0x5 -drive
file=3D/rhev/data-center/mnt/ovirt1:_data_iso/347d8614-f509-4887-b4ae-4dc4=
bbc30604/images/11111111-1111-1111-1111-111111111111/CentOS-6.5-x86_64-bin-=
DVD1.iso,if=3Dnone,media=3Dcdrom,id=3Ddrive-ide0-1-0,readonly=3Don,format=
=3Draw,serial=3D -device ide-drive,bus=3Dide.1,unit=3D0,drive=3Ddrive-ide0-=
1-0,id=3Dide0-1-0,bootindex=3D2 -drive file=3D/rhev/data-center/mnt/gluster=
SD/onode1:kvm1/83e1f2f9-40ab-4a01-bba5-87ac52ef791e/images/d652b29d-4030-42=
84-a7c9-2ec9442dda5c/84122d99-fe4e-45a3-94fa-28cdb23a4e0d,if=3Dnone,id=3Ddr=
ive-virtio-disk0,format=3Draw,serial=3Dd652b29d-4030-4284-a7c9-2ec9442dda5c=
,cache=3Dnone,werror=3Dstop,rerror=3Dstop,aio=3Dthreads -device virtio-blk-=
pci,scsi=3Doff,bus=3Dpci.0,addr=3D0x6,drive=3Ddrive-virtio-disk0,id=3Dvirti=
o-disk0 -netdev tap,fd=3D26,id=3Dhostnet0,vhost=3Don,vhostfd=3D27 -device v=
irtio-net-pci,netdev=3Dhostnet0,id=3Dnet0,mac=3D00:1a:4a:43:a1:4d,bus=3Dpci=
.0,addr=3D0x3,bootindex=3D1 -chardev
socket,id=3Dcharchannel0,path=3D/var/lib/libvirt/qemu/channels/b4867838-56=
1e-491e-bb00-5c2ce3828b83.com.redhat.rhevm.vdsm,server,nowait -device virts=
erialport,bus=3Dvirtio-serial0.0,nr=3D1,chardev=3Dcharchannel0,id=3Dchannel=
0,name=3Dcom.redhat.rhevm.vdsm -chardev socket,id=3Dcharchannel1,path=3D/va=
r/lib/libvirt/qemu/channels/b4867838-561e-491e-bb00-5c2ce3828b83.org.qemu.g=
uest_agent.0,server,nowait -device virtserialport,bus=3Dvirtio-serial0.0,nr=
=3D2,chardev=3Dcharchannel1,id=3Dchannel1,name=3Dorg.qemu.guest_agent.0 -ch=
ardev spicevmc,id=3Dcharchannel2,name=3Dvdagent -device virtserialport,bus=
=3Dvirtio-serial0.0,nr=3D3,chardev=3Dcharchannel2,id=3Dchannel2,name=3Dcom.=
redhat.spice.0 -chardev pty,id=3Dcharconsole0 -device virtconsole,chardev=
=3Dcharconsole0,id=3Dconsole0 -spice
port=3D5900,tls-port=3D5901,addr=3D0,x509-dir=3D/etc/pki/vdsm/libvirt-spic=
e,tls-channel=3Dmain,tls-channel=3Ddisplay,tls-channel=3Dinputs,tls-channel=
=3Dcursor,tls-channel=3Dplayback,tls-channel=3Drecord,tls-channel=3Dsmartca=
rd,tls-channel=3Dusbredir,seamless-migration=3Don -k en-us -vga qxl -global=
qxl-vga.ram_size=3D67108864 -global qxl-vga.vram_size=3D33554432 -device v=
irtio-balloon-pci,id=3Dballoon0,bus=3Dpci.0,addr=3D0x7=0Achar device redire=
cted to /dev/pts/2=0A=0A((null):20150): Spice-Warning **: reds.c:2718:reds_=
handle_read_link_done: spice channels 1 should be encrypted=0Amain_channel_=
link: add main channel client=0Amain_channel_handle_parsed: net test: laten=
cy 2.683000 ms, bitrate 31799267 bps (30.326144 Mbps)=0A((null):20150): Spi=
ce-Warning **: reds.c:2718:reds_handle_read_link_done: spice channels 2 sho=
uld be encrypted=0A((null):20150): Spice-Warning **: reds.c:2718:reds_handl=
e_read_link_done: spice channels 3 should be encrypted=0A((null):20150): Sp=
ice-Warning **: reds.c:2718:reds_handle_read_link_done: spice channels 4 sh=
ould be encrypted=0Ainputs_connect: inputs channel client create=0Ared_disp=
atcher_set_cursor_peer:
--1100272424-1777021096-1388684553=:44937
Content-Type: text/html; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
<html><body><div style=3D"color:#000; background-color:#fff; font-family:He=
lveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;fo=
nt-size:12pt">Hi,<br><br>Running oVirt 3.3.2-1.el6 on CentOS 6.5<br><br><di=
v style=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue=
,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color:=
transparent; font-style: normal;">I have oVirt installed on a test host (o=
virt1) and two test visualization hosts (onode1, onode2) using GlusterFS.&n=
bsp; I have GlusterFS available on both onode1 and 2. Storage domain,=
networks are defined, ISO is uploaded to the ISO domain. I have been=
trying to create VM but all I get is a black spice console I'm not able to=
tell what's going on. I turned off all iptables also.</div><div styl=
e=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue,Helve=
tica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color:
transparent; font-style: normal;"><br></div>I looked at /var/log/libvirt/q=
emu/testvm04.log. I got only the starting up line and a few lines for=
Spice. I also looked at engine.log for "ERROR"<br><div style=3D"colo=
r: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue,Helvetica Neue=
,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; f=
ont-style: normal;"><br></div><div style=3D"color: rgb(0, 0, 0); font-size:=
16px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Gra=
nde,sans-serif; background-color: transparent; font-style: normal;">can any=
one shed some light on this? I feel like I'm almost there to use oVir=
t instead of VMware for the next project.<br></div><div style=3D"color: rgb=
(0, 0, 0); font-size: 16px; font-family: HelveticaNeue,Helvetica Neue,Helve=
tica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-st=
yle: normal;"><br></div><div style=3D"color: rgb(0, 0, 0); font-size: 16px;
font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sa=
ns-serif; background-color: transparent; font-style: normal;">ERROR lines i=
n engine.log:</div><div style=3D"color: rgb(0, 0, 0); font-size: 16px; font=
-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-se=
rif; background-color: transparent; font-style: normal;">------------------=
--------------------<br></div><div style=3D"color: rgb(0, 0, 0); font-size:=
16px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Gra=
nde,sans-serif; background-color: transparent; font-style: normal;">2014-01=
-02 12:31:40,893 ERROR [org.ovirt.engine.core.vdsbroker.gluster.GlusterTask=
sListVDSCommand] (DefaultQuartzScheduler_Worker-76) Command GlusterTasksLis=
tVDS execution failed. Exception: VDSNetworkException: org.apache.xmlrpc.Xm=
lRpcException: <type 'exceptions.Exception'>:method "glusterTasksList=
" is not supported<br>
[org.ovirt.engine.core.vdsbroker.gluster.GlusterTasksListVDSCommand] (Defa=
ultQuartzScheduler_Worker-76) FINISH, GlusterTasksListVDSCommand, log id: 3=
fa83c4f<br>2014-01-02 12:31:40,894 ERROR [org.ovirt.engine.core.utils.timer=
.SchedulerUtilQuartzImpl] (DefaultQuartzScheduler_Worker-76) Failed to invo=
ke scheduled method gluster_async_task_poll_event: java.lang.reflect.Invoca=
tionTargetException<br> at sun.re=
flect.GeneratedMethodAccessor80.invoke(Unknown Source) [:1.7.0_45]<br> =
; at sun.reflect.DelegatingMethodAccess=
orImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_45]<br>&n=
bsp; at java.lang.reflect.Method.invoke=
(Method.java:606) [rt.jar:1.7.0_45]<br> =
at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.j=
ava:60)
[scheduler.jar:]<br> at org.quar=
tz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]<br> =
at org.quartz.simpl.SimpleThreadPool$WorkerT=
hread.run(SimpleThreadPool.java:557) [quartz.jar:]<br>Caused by: org.ovirt.=
engine.core.common.errors.VdcBLLException: VdcBLLException: org.ovirt.engin=
e.core.vdsbroker.vdsbroker.VDSNetworkException: org.apache.xmlrpc.XmlRpcExc=
eption: <type 'exceptions.Exception'>:method "glusterTasksList" is no=
t supported (Failed with error VDS_NETWORK_ERROR and code 5022)<br> &n=
bsp; at org.ovirt.engine.core.bll.VdsHandler.=
handleVdsResult(VdsHandler.java:122) [bll.jar:]<br> =
at org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.RunVd=
sCommand(VDSBrokerFrontendImpl.java:33) [bll.jar:]<br> &nb=
sp; at
org.ovirt.engine.core.bll.gluster.tasks.GlusterTasksService.runVdsCommand(=
GlusterTasksService.java:60) [bll.jar:]<br> &n=
bsp; at org.ovirt.engine.core.bll.gluster.tasks.GlusterTasksService.g=
etTaskListForCluster(GlusterTasksService.java:28) [bll.jar:]<br>  =
; at org.ovirt.engine.core.bll.gluster.Gluste=
rTasksSyncJob.updateTasksInCluster(GlusterTasksSyncJob.java:67) [bll.jar:]<=
br> at org.ovirt.engine.core.bll.=
gluster.GlusterTasksSyncJob.updateGlusterAsyncTasks(GlusterTasksSyncJob.jav=
a:56) [bll.jar:]<br> ... 6 more<b=
r><br> [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1=
-8702-8) [1d0c71de] Running command: SetVmTicketCommand internal: false. En=
tities affected : ID: b4867838-561e-491e-bb00-5c2ce3828b83 Type: VM<b=
r>
[org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--12=
7.0.0.1-8702-8) [1d0c71de] START, SetVmTicketVDSCommand(HostName =3D onode1=
., HostId =3D 5145362f-0f97-4edf-a23f-592ff2c74d3f, vmId=3Db4867838-561e-49=
1e-bb00-5c2ce3828b83, ticket=3DIpVcENDWEgVN, validTime=3D120,m userName=3Da=
dmin@internal, userId=3Dfdfc627c-d875-11e0-90f0-83df133b58cc), log id: 36bc=
f5a3<br> [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCom=
mand] (ajp--127.0.0.1-8702-8) [1d0c71de] FINISH, SetVmTicketVDSCommand, log=
id: 36bcf5a3<br> [org.ovirt.engine.core.dal.dbbroker.auditloghandlin=
g.AuditLogDirector] (ajp--127.0.0.1-8702-8) [1d0c71de] Correlation ID: 1d0c=
71de, Call Stack: null, Custom Event ID: -1, Message: user admin@internal i=
nitiated console session for VM testvm04<br></div><div style=3D"color: rgb(=
0, 0, 0); font-size: 16px; font-family: HelveticaNeue,Helvetica Neue,Helvet=
ica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-sty=
le:
normal;"><br></div><div style=3D"color: rgb(0, 0, 0); font-size: 16px; fon=
t-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-s=
erif; background-color: transparent; font-style: normal;">qemu log:</div><d=
iv style=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeu=
e,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color=
: transparent; font-style: normal;">------------<br></div><div style=3D"col=
or: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue,Helvetica Neu=
e,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; =
font-style: normal;">LC_ALL=3DC PATH=3D/usr/local/sbin:/usr/local/bin:/usr/=
bin:/usr/sbin:/sbin:/bin QEMU_AUDIO_DRV=3Dspice /usr/libexec/qemu-kvm -name=
testvm04 -S -M rhel6.4.0 -cpu Westmere -enable-kvm -m 4096 -realtime mlock=
=3Doff -smp 2,sockets=3D2,cores=3D1,threads=3D1 -uuid b4867838-561e-491e-bb=
00-5c2ce3828b83 -smbios type=3D1,manufacturer=3DoVirt,product=3DoVirt
Node,version=3D6-5.el6.centos.11.2,serial=3D42294BD4-962B-0F5E-9F28-0A96F4=
91CB56,uuid=3Db4867838-561e-491e-bb00-5c2ce3828b83 -nodefconfig -nodefaults=
-chardev socket,id=3Dcharmonitor,path=3D/var/lib/libvirt/qemu/testvm04.mon=
itor,server,nowait -mon chardev=3Dcharmonitor,id=3Dmonitor,mode=3Dcontrol -=
rtc base=3D2014-01-02T17:11:07,driftfix=3Dslew -no-shutdown -device piix3-u=
sb-uhci,id=3Dusb,bus=3Dpci.0,addr=3D0x1.0x2 -device virtio-scsi-pci,id=3Dsc=
si0,bus=3Dpci.0,addr=3D0x4 -device virtio-serial-pci,id=3Dvirtio-serial0,bu=
s=3Dpci.0,addr=3D0x5 -drive file=3D/rhev/data-center/mnt/ovirt1:_data_iso/3=
47d8614-f509-4887-b4ae-4dc4bbc30604/images/11111111-1111-1111-1111-11111111=
1111/CentOS-6.5-x86_64-bin-DVD1.iso,if=3Dnone,media=3Dcdrom,id=3Ddrive-ide0=
-1-0,readonly=3Don,format=3Draw,serial=3D -device ide-drive,bus=3Dide.1,uni=
t=3D0,drive=3Ddrive-ide0-1-0,id=3Dide0-1-0,bootindex=3D2 -drive
file=3D/rhev/data-center/mnt/glusterSD/onode1:kvm1/83e1f2f9-40ab-4a01-bba5=
-87ac52ef791e/images/d652b29d-4030-4284-a7c9-2ec9442dda5c/84122d99-fe4e-45a=
3-94fa-28cdb23a4e0d,if=3Dnone,id=3Ddrive-virtio-disk0,format=3Draw,serial=
=3Dd652b29d-4030-4284-a7c9-2ec9442dda5c,cache=3Dnone,werror=3Dstop,rerror=
=3Dstop,aio=3Dthreads -device virtio-blk-pci,scsi=3Doff,bus=3Dpci.0,addr=3D=
0x6,drive=3Ddrive-virtio-disk0,id=3Dvirtio-disk0 -netdev tap,fd=3D26,id=3Dh=
ostnet0,vhost=3Don,vhostfd=3D27 -device virtio-net-pci,netdev=3Dhostnet0,id=
=3Dnet0,mac=3D00:1a:4a:43:a1:4d,bus=3Dpci.0,addr=3D0x3,bootindex=3D1 -chard=
ev socket,id=3Dcharchannel0,path=3D/var/lib/libvirt/qemu/channels/b4867838-=
561e-491e-bb00-5c2ce3828b83.com.redhat.rhevm.vdsm,server,nowait -device vir=
tserialport,bus=3Dvirtio-serial0.0,nr=3D1,chardev=3Dcharchannel0,id=3Dchann=
el0,name=3Dcom.redhat.rhevm.vdsm -chardev socket,id=3Dcharchannel1,path=3D/=
var/lib/libvirt/qemu/channels/b4867838-561e-491e-bb00-5c2ce3828b83.org.qemu=
.guest_agent.0,server,nowait -device
virtserialport,bus=3Dvirtio-serial0.0,nr=3D2,chardev=3Dcharchannel1,id=3Dc=
hannel1,name=3Dorg.qemu.guest_agent.0 -chardev spicevmc,id=3Dcharchannel2,n=
ame=3Dvdagent -device virtserialport,bus=3Dvirtio-serial0.0,nr=3D3,chardev=
=3Dcharchannel2,id=3Dchannel2,name=3Dcom.redhat.spice.0 -chardev pty,id=3Dc=
harconsole0 -device virtconsole,chardev=3Dcharconsole0,id=3Dconsole0 -spice=
port=3D5900,tls-port=3D5901,addr=3D0,x509-dir=3D/etc/pki/vdsm/libvirt-spic=
e,tls-channel=3Dmain,tls-channel=3Ddisplay,tls-channel=3Dinputs,tls-channel=
=3Dcursor,tls-channel=3Dplayback,tls-channel=3Drecord,tls-channel=3Dsmartca=
rd,tls-channel=3Dusbredir,seamless-migration=3Don -k en-us -vga qxl -global=
qxl-vga.ram_size=3D67108864 -global qxl-vga.vram_size=3D33554432 -device v=
irtio-balloon-pci,id=3Dballoon0,bus=3Dpci.0,addr=3D0x7<br>char device redir=
ected to /dev/pts/2</div><div style=3D"color: rgb(0, 0, 0); font-size: 16px=
; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,s=
ans-serif; background-color: transparent; font-style:
normal;"><br></div><div style=3D"color: rgb(0, 0, 0); font-size: 16px; fon=
t-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-s=
erif; background-color: transparent; font-style: normal;">((null):20150): S=
pice-Warning **: reds.c:2718:reds_handle_read_link_done: spice channels 1 s=
hould be encrypted<br>main_channel_link: add main channel client<br>main_ch=
annel_handle_parsed: net test: latency 2.683000 ms, bitrate 31799267 bps (3=
0.326144 Mbps)<br>((null):20150): Spice-Warning **: reds.c:2718:reds_handle=
_read_link_done: spice channels 2 should be encrypted<br>((null):20150): Sp=
ice-Warning **: reds.c:2718:reds_handle_read_link_done: spice channels 3 sh=
ould be encrypted<br>((null):20150): Spice-Warning **: reds.c:2718:reds_han=
dle_read_link_done: spice channels 4 should be encrypted<br>inputs_connect:=
inputs channel client create<br>red_dispatcher_set_cursor_peer:<br><br></d=
iv></div></body></html>
--1100272424-1777021096-1388684553=:44937--
11 years, 3 months
[Users] EL6 Repo error
by Ling Ho
Hi,
I am trying to install the newly put out el6 release and ran into this
problem:
# yum install
http://resources.ovirt.org/releases/ovirt-release-el6-10-1.noarch.rpm
Loaded plugins: product-id, refresh-packagekit, rhnplugin, security,
: subscription-manager
This system is not registered to Red Hat Subscription Management. You
can use subscription-manager to register.
This system is receiving updates from RHN Classic or RHN Satellite.
http://ovirt.org/releases/stable/rpm/EL/6Server/repodata/4cd21f91c27c01e3...:
[Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not
Found"
Trying other mirror.
Setting up Install Process
ovirt-release-el6-10-1.noarch.rpm | 7.9 kB 00:00
Examining /var/tmp/yum-root-pxJdcB/ovirt-release-el6-10-1.noarch.rpm:
ovirt-release-el6-10-1.noarch
/var/tmp/yum-root-pxJdcB/ovirt-release-el6-10-1.noarch.rpm: does not
update installed package.
Error: Nothing to do
Can the repodata be rebuilt?
Thanks,
...
ling
11 years, 3 months
[Users] Bug? ovirt-guest-agent / Ubuntu
by Sven Kieske
Hi,
I just stumbled upon the following in my guest-agent log on
ubuntu 12.04.3 lts server:
MainThread::INFO::2014-01-06
14:29:29,106::ovirt-guest-agent::37::root::Starting oVirt guest agent
MainThread::ERROR::2014-01-06
14:29:29,107::ovirt-guest-agent::117::root::Unhandled exception in oVirt
guest agent!
Traceback (most recent call last):
File "/usr/share/ovirt-guest-agent/ovirt-guest-agent.py", line 111, in
<module>
agent.run(daemon, pidfile)
File "/usr/share/ovirt-guest-agent/ovirt-guest-agent.py", line 42, in run
self.agent = LinuxVdsAgent(config)
File "/usr/share/ovirt-guest-agent/GuestAgentLinux2.py", line 324, in
__init__
AgentLogicBase.__init__(self, config)
File "/usr/share/ovirt-guest-agent/OVirtAgentLogic.py", line 90, in
__init__
self.vio = VirtIoChannel(config.get("virtio", "device"))
File "/usr/share/ovirt-guest-agent/VirtIoChannel.py", line 150, in
__init__
self._stream = VirtIoStream(vport_name)
File "/usr/share/ovirt-guest-agent/VirtIoChannel.py", line 131, in
__init__
self._vport = os.open(vport_name, os.O_RDWR)
OSError: [Errno 24] Too many open files:
'/dev/virtio-ports/com.redhat.rhevm.vdsm'
Guest agent version is:
1.0.8.201309301944.gitb7f8f2-1p
Another question: How to disable the logging from the agent?
I just tried to set the following in /etc/ovirt-guest-agent.conf:
[handler_logfile]
class=handlers.RotatingFileHandler
#args=('/var/log/ovirt-guest-agent/ovirt-guest-agent.log', 'a', 100*1024, 5)
args=('/dev/null', 'a', 100*1024, 5)
and then restarted the service
--
Mit freundlichen Grüßen / Regards
Sven Kieske
Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
11 years, 3 months
[Users] python SDK remove VM once the storage is formatted/detached.
by karthik S
Is there a way to remove VMs entries from rhev manager using python
ovirt-sdk "once the storage becomes unavailble" . - Something equivalent to
"Remove from Inventory" in Vmware vsphere. ?
Currently I get into the postgres db and delete the entries, manually.
-Karthik
11 years, 3 months
[Users] Missing 3.3.2 announcement on ovirt.org
by Sven Kieske
Hi,
On:
http://www.ovirt.org/Home
there's still 3.3.1. mentioned as the newest version.
--
Mit freundlichen Grüßen / Regards
Sven Kieske
Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
11 years, 3 months
[Users] Stopping glusterfsd service shut down data center
by Amedeo Salvati
Hi all,
I'm testing ovirt+glusterfs with only two node for all (engine,
glusterfs, hypervisors), on centos 6.5 hosts following guide at:
http://community.redhat.com/blog/2013/09/up-and-running-with-ovirt-3-3/
http://www.gluster.org/2013/09/ovirt-3-3-glusterized/
but with some change like setting on glusterfs, parameter
cluster.server-quorum-ratio to 50% (due to prevent glusterfs to go down
if one node goes done) and option on /etc/glusterfs/glusterd.vol "option
base-port 50152" (due to libvirt port conflict).
So, with the above parameter I was able to stop/reboot node not used to
directly mount glusterfs (eg lovhm002), but when I stop/reboot node,
that is used to mount glusterfs (eg node lovhm001), all data center goes
done, especially when I stop service glusterfsd (not glusterd
service!!!), but the glusterfs still alive and is reachable on node
lovhm002 that survives but ovirt/libvirt marks DC/storage in error.
Do you have any ideas to configure DC/Cluster on ovirt that remains
aware if node used to mount glusterfs goes down?
This is a sample vdsmd.log on node that remains on-line (lovhm002) when
I stopped services glusterd and glusterfsd node lovhm001:
Thread-294::DEBUG::2014-01-05
19:12:32,475::task::1168::TaskManager.Task::(prepare)
Task=`a003cde0-a11a-489e-94c2-611f3d096a81`::finished: {'info':
{'spm_id': 2, 'master_uuid': '85ad5f7d-3b67-4618-a871-f9ec886020a4',
'name': 'PROD', 'version': '3', 'domains':
'85ad5f7d-3b67-4618-a871-f9ec886020a4:Active,6a9b4fa6-f393-4036-bd4e-0bc9dccb1594:Active',
'pool_status': 'connected', 'isoprefix':
'/rhev/data-center/mnt/lovhm001.fabber.it:_var_lib_exports_iso/6a9b4fa6-f393-4036-bd4e-0bc9dccb1594/images/11111111-1111-1111-1111-111111111111',
'type': 'GLUSTERFS', 'master_ver': 2, 'lver': 3}, 'dominfo':
{'85ad5f7d-3b67-4618-a871-f9ec886020a4': {'status': 'Active',
'diskfree': '374350675968', 'alerts': [], 'version': 3, 'disktotal':
'375626137600'}, '6a9b4fa6-f393-4036-bd4e-0bc9dccb1594': {'status':
'Active', 'diskfree': '45249200128', 'alerts': [], 'version': 0,
'disktotal': '51604619264'}}}
Thread-294::DEBUG::2014-01-05
19:12:32,476::task::579::TaskManager.Task::(_updateState)
Task=`a003cde0-a11a-489e-94c2-611f3d096a81`::moving from state preparing
-> state finished
Thread-294::DEBUG::2014-01-05
19:12:32,476::resourceManager::939::ResourceManager.Owner::(releaseAll)
Owner.releaseAll requests {} resources
{'Storage.2eceb484-73e0-464a-965b-69f067918080': < ResourceRef
'Storage.2eceb484-73e0-464a-965b-69f067918080', isValid: 'True' obj:
'None'>}
Thread-294::DEBUG::2014-01-05
19:12:32,476::resourceManager::976::ResourceManager.Owner::(cancelAll)
Owner.cancelAll requests {}
Thread-294::DEBUG::2014-01-05
19:12:32,476::resourceManager::615::ResourceManager::(releaseResource)
Trying to release resource 'Storage.2eceb484-73e0-464a-965b-69f067918080'
Thread-294::DEBUG::2014-01-05
19:12:32,476::resourceManager::634::ResourceManager::(releaseResource)
Released resource 'Storage.2eceb484-73e0-464a-965b-69f067918080' (0
active users)
Thread-294::DEBUG::2014-01-05
19:12:32,476::resourceManager::640::ResourceManager::(releaseResource)
Resource 'Storage.2eceb484-73e0-464a-965b-69f067918080' is free, finding
out if anyone is waiting for it.
Thread-294::DEBUG::2014-01-05
19:12:32,476::resourceManager::648::ResourceManager::(releaseResource)
No one is waiting for resource
'Storage.2eceb484-73e0-464a-965b-69f067918080', Clearing records.
Thread-294::DEBUG::2014-01-05
19:12:32,476::task::974::TaskManager.Task::(_decref)
Task=`a003cde0-a11a-489e-94c2-611f3d096a81`::ref 0 aborting False
Thread-296::DEBUG::2014-01-05
19:12:36,070::BindingXMLRPC::974::vds::(wrapper) client
[5.39.66.85]::call volumesList with () {} flowID [76f294ea]
Thread-296::DEBUG::2014-01-05
19:12:36,079::BindingXMLRPC::981::vds::(wrapper) return volumesList with
{'status': {'message': 'Done', 'code': 0}, 'volumes': {'vmdata':
{'transportType': ['TCP'], 'uuid':
'e9b05f7a-f392-44f3-9d44-04761c36437d', 'bricks':
['lovhm001.fabber.it:/vmdata', 'lovhm002.fabber.it:/vmdata'],
'volumeName': 'vmdata', 'volumeType': 'REPLICATE', 'replicaCount': '2',
'brickCount': '2', 'distCount': '2', 'volumeStatus': 'ONLINE',
'stripeCount': '1', 'options': {'cluster.server-quorum-type': 'server',
'cluster.eager-lock': 'enable', 'performance.stat-prefetch': 'off',
'auth.allow': '*', 'cluster.quorum-type': 'auto',
'performance.quick-read': 'off', 'network.remote-dio': 'enable',
'nfs.disable': 'on', 'performance.io-cache': 'off',
'server.allow-insecure': 'on', 'storage.owner-uid': '36', 'user.cifs':
'disable', 'performance.read-ahead': 'off', 'storage.owner-gid': '36',
'cluster.server-quorum-ratio': '50%'}}}}
libvirtEventLoop::INFO::2014-01-05
19:12:38,856::vm::4266::vm.Vm::(_onAbnormalStop)
vmId=`88997598-1db3-478a-bbe2-a7d234cfdc77`::abnormal vm stop device
virtio-disk0 error eother
libvirtEventLoop::DEBUG::2014-01-05
19:12:38,856::vm::4840::vm.Vm::(_onLibvirtLifecycleEvent)
vmId=`88997598-1db3-478a-bbe2-a7d234cfdc77`::event Suspended detail 2
opaque None
Thread-28::DEBUG::2014-01-05
19:12:40,996::fileSD::239::Storage.Misc.excCmd::(getReadDelay) '/bin/dd
iflag=direct
if=/rhev/data-center/mnt/lovhm001.fabber.it:_var_lib_exports_iso/6a9b4fa6-f393-4036-bd4e-0bc9dccb1594/dom_md/metadata
bs=4096 count=1' (cwd None)
Thread-28::DEBUG::2014-01-05
19:12:41,001::fileSD::239::Storage.Misc.excCmd::(getReadDelay) SUCCESS:
<err> = '0+1 records in\n0+1 records out\n361 bytes (361 B) copied,
0.00017524 s, 2.1 MB/s\n'; <rc> = 0
Thread-298::DEBUG::2014-01-05
19:12:41,088::BindingXMLRPC::974::vds::(wrapper) client
[5.39.66.85]::call volumesList with () {}
Thread-298::DEBUG::2014-01-05
19:12:41,097::BindingXMLRPC::981::vds::(wrapper) return volumesList with
{'status': {'message': 'Done', 'code': 0}, 'volumes': {'vmdata':
{'transportType': ['TCP'], 'uuid':
'e9b05f7a-f392-44f3-9d44-04761c36437d', 'bricks':
['lovhm001.fabber.it:/vmdata', 'lovhm002.fabber.it:/vmdata'],
'volumeName': 'vmdata', 'volumeType': 'REPLICATE', 'replicaCount': '2',
'brickCount': '2', 'distCount': '2', 'volumeStatus': 'ONLINE',
'stripeCount': '1', 'options': {'cluster.server-quorum-type': 'server',
'cluster.eager-lock': 'enable', 'performance.stat-prefetch': 'off',
'auth.allow': '*', 'cluster.quorum-type': 'auto',
'performance.quick-read': 'off', 'network.remote-dio': 'enable',
'nfs.disable': 'on', 'performance.io-cache': 'off',
'server.allow-insecure': 'on', 'storage.owner-uid': '36', 'user.cifs':
'disable', 'performance.read-ahead': 'off', 'storage.owner-gid': '36',
'cluster.server-quorum-ratio': '50%'}}}}
Thread-300::DEBUG::2014-01-05
19:12:41,345::task::579::TaskManager.Task::(_updateState)
Task=`d049a71c-70a4-4dc2-9d69-99f1561ab405`::moving from state init ->
state preparing
Thread-300::INFO::2014-01-05
19:12:41,345::logUtils::44::dispatcher::(wrapper) Run and protect:
repoStats(options=None)
Thread-300::INFO::2014-01-05
19:12:41,345::logUtils::47::dispatcher::(wrapper) Run and protect:
repoStats, Return response: {'85ad5f7d-3b67-4618-a871-f9ec886020a4':
{'delay': '0.000370968', 'lastCheck': '8.9', 'code': 0, 'valid': True,
'version': 3}, '6a9b4fa6-f393-4036-bd4e-0bc9dccb1594': {'delay':
'0.00017524', 'lastCheck': '0.3', 'code': 0, 'valid': True, 'version': 0}}
Thread-300::DEBUG::2014-01-05
19:12:41,346::task::1168::TaskManager.Task::(prepare)
Task=`d049a71c-70a4-4dc2-9d69-99f1561ab405`::finished:
{'85ad5f7d-3b67-4618-a871-f9ec886020a4': {'delay': '0.000370968',
'lastCheck': '8.9', 'code': 0, 'valid': True, 'version': 3},
'6a9b4fa6-f393-4036-bd4e-0bc9dccb1594': {'delay': '0.00017524',
'lastCheck': '0.3', 'code': 0, 'valid': True, 'version': 0}}
Thread-300::DEBUG::2014-01-05
19:12:41,346::task::579::TaskManager.Task::(_updateState)
Task=`d049a71c-70a4-4dc2-9d69-99f1561ab405`::moving from state preparing
-> state finished
Thread-300::DEBUG::2014-01-05
19:12:41,346::resourceManager::939::ResourceManager.Owner::(releaseAll)
Owner.releaseAll requests {} resources {}
Thread-300::DEBUG::2014-01-05
19:12:41,346::resourceManager::976::ResourceManager.Owner::(cancelAll)
Owner.cancelAll requests {}
Thread-300::DEBUG::2014-01-05
19:12:41,346::task::974::TaskManager.Task::(_decref)
Task=`d049a71c-70a4-4dc2-9d69-99f1561ab405`::ref 0 aborting False
Thread-27::DEBUG::2014-01-05
19:12:42,459::fileSD::239::Storage.Misc.excCmd::(getReadDelay) '/bin/dd
iflag=direct
if=/rhev/data-center/mnt/glusterSD/lovhm001:_vmdata/85ad5f7d-3b67-4618-a871-f9ec886020a4/dom_md/metadata
bs=4096 count=1' (cwd None)
Thread-27::DEBUG::2014-01-05
19:12:42,464::fileSD::239::Storage.Misc.excCmd::(getReadDelay) SUCCESS:
<err> = '0+1 records in\n0+1 records out\n495 bytes (495 B) copied,
0.000345681 s, 1.4 MB/s\n'; <rc> = 0
Thread-302::DEBUG::2014-01-05
19:12:42,484::BindingXMLRPC::177::vds::(wrapper) client [5.39.66.85]
Thread-302::DEBUG::2014-01-05
19:12:42,485::task::579::TaskManager.Task::(_updateState)
Task=`acd727ae-dcbf-4662-bd97-fbdbadf6968a`::moving from state init ->
state preparing
Thread-302::INFO::2014-01-05
19:12:42,485::logUtils::44::dispatcher::(wrapper) Run and protect:
getSpmStatus(spUUID='2eceb484-73e0-464a-965b-69f067918080', options=None)
Thread-302::INFO::2014-01-05
19:12:42,485::logUtils::47::dispatcher::(wrapper) Run and protect:
getSpmStatus, Return response: {'spm_st': {'spmId': 2, 'spmStatus':
'SPM', 'spmLver': 3}}
thanks in advance
a
--
Amedeo Salvati
RHC{DS,E,VA} - LPIC-3 - UCP - NCLA 11
m. +39 333 1264484
email: amedeo(a)oscert.net
email: amedeo(a)linux.com
http://plugcomputing.it/redhatcert.php
http://plugcomputing.it/lpicert.php
11 years, 3 months
[Users] Cannot add Host. Host with the same address already exists.
by Matt .
Hi All,
Ovirt 3.3.3
I have removed a host from the gui and want to re-add it, there was
something wrong with the installation of this host.
When adding the host I get: "Error while executing action: Cannot add Host.
Host with the same address already exists."
It seems that the host is still in the DB somewhere and it is, I see some
NULL columns for that host because it's actually not really "there" anymore
and stuff like statics are not updated.
I need to clean this one out, how can I accomplish this without getting a
"dirty" DB ?
Thanks!
Cheers,
Matt
11 years, 3 months
[Users] Fwd: Your stand proposal for oVirt has been accepted
by Dave Neary
Hi everyone,
Great news! We will have an oVirt stand at FOSDEM in Brussels this year!
Brian and I will be looking for volunteers to man the stand and spread
the love about oVirt over the next few weeks - please let us know if you
plan to attend FOSDEM, we would love to see you there!
Also, I would love to have an oVirt community meet-up for beers on
Saturday evening - if we did, would you be interested in attending? Let
us know!
Thanks,
Dave.
-------- Original Message --------
Subject: Your stand proposal for oVirt has been accepted
Date: Mon, 16 Dec 2013 22:28:20 +0100 (CET)
From: FOSDEM Stands Team <stands(a)fosdem.org>
To: Dave Neary <dneary(a)redhat.com>
Hi Dave,
The FOSDEM stands team is glad to be able to inform you that your request
for a stand for oVirt has been accepted.
There will be one table reserved for you.
You will receive further information about what's expected of you closer
to the event date.
Looking forward to seeing you at FOSDEM 2014!
Kind regards,
Wynke Stulemeijer
FOSDEM stands team
11 years, 3 months
[Users] Another issue - VM Networking
by Dan Ferris
I've run into another issue with Ovirt 3.3.2.
We have a 2 node VM cluster with Fibre Channel storage. After upgrade
everything to FC 19 and installing Ovirt 3.3 from scratch one of the
nodes has network issues.
The issue is that when we start a VM on the node, the VM cannot access
the network. No ping, no ssh, nothing. However, if I try to ping the
VM, I can see the ICMP traffic on the ethernet VLAN interface and the
bridge interface. I cannot see any traffic on the VM tap interface.
If we migrate the VM from the faulty node to the other node that works,
and then back, the network will start to work. However, if the VM is
shut down the network will fail again when it's booted on the faulty node.
Does anyone have any ideas about this particular problem?
Thanks,
Dan
11 years, 3 months
[Users] Stopping glusterfsd service shut down data center
by Amedeo Salvati
Hi all,
I'm testing ovirt+glusterfs with only two node for all (engine,
glusterfs, hypervisors), on centos 6.5 hosts following guide at:
http://community.redhat.com/blog/2013/09/up-and-running-with-ovirt-3-3/
http://www.gluster.org/2013/09/ovirt-3-3-glusterized/
but with some change like setting on glusterfs, parameter
cluster.server-quorum-ratio to 50% (due to prevent glusterfs to go down
if one node goes done) and option on /etc/glusterfs/glusterd.vol "option
base-port 50152" (due to libvirt port conflict).
So, with the above parameter I was able to stop/reboot node not used to
directly mount glusterfs (eg lovhm002), but when I stop/reboot node,
that is used to mount glusterfs (eg node lovhm001), all data center goes
done, especially when I stop service glusterfsd (not glusterd
service!!!), but the glusterfs still alive and is reachable on node
lovhm002 that survives but ovirt/libvirt marks DC/storage in error.
Do you have any ideas to configure DC/Cluster on ovirt that remains
aware if node used to mount glusterfs goes down?
This is a sample vdsmd.log on node that remains on-line (lovhm002) when
I stopped services glusterd and glusterfsd node lovhm001:
Thread-294::DEBUG::2014-01-05
19:12:32,475::task::1168::TaskManager.Task::(prepare)
Task=`a003cde0-a11a-489e-94c2-611f3d096a81`::finished: {'info':
{'spm_id': 2, 'master_uuid': '85ad5f7d-3b67-4618-a871-f9ec886020a4',
'name': 'PROD', 'version': '3', 'domains':
'85ad5f7d-3b67-4618-a871-f9ec886020a4:Active,6a9b4fa6-f393-4036-bd4e-0bc9dccb1594:Active',
'pool_status': 'connected', 'isoprefix':
'/rhev/data-center/mnt/lovhm001.fabber.it:_var_lib_exports_iso/6a9b4fa6-f393-4036-bd4e-0bc9dccb1594/images/11111111-1111-1111-1111-111111111111',
'type': 'GLUSTERFS', 'master_ver': 2, 'lver': 3}, 'dominfo':
{'85ad5f7d-3b67-4618-a871-f9ec886020a4': {'status': 'Active',
'diskfree': '374350675968', 'alerts': [], 'version': 3, 'disktotal':
'375626137600'}, '6a9b4fa6-f393-4036-bd4e-0bc9dccb1594': {'status':
'Active', 'diskfree': '45249200128', 'alerts': [], 'version': 0,
'disktotal': '51604619264'}}}
Thread-294::DEBUG::2014-01-05
19:12:32,476::task::579::TaskManager.Task::(_updateState)
Task=`a003cde0-a11a-489e-94c2-611f3d096a81`::moving from state preparing
-> state finished
Thread-294::DEBUG::2014-01-05
19:12:32,476::resourceManager::939::ResourceManager.Owner::(releaseAll)
Owner.releaseAll requests {} resources
{'Storage.2eceb484-73e0-464a-965b-69f067918080': < ResourceRef
'Storage.2eceb484-73e0-464a-965b-69f067918080', isValid: 'True' obj:
'None'>}
Thread-294::DEBUG::2014-01-05
19:12:32,476::resourceManager::976::ResourceManager.Owner::(cancelAll)
Owner.cancelAll requests {}
Thread-294::DEBUG::2014-01-05
19:12:32,476::resourceManager::615::ResourceManager::(releaseResource)
Trying to release resource 'Storage.2eceb484-73e0-464a-965b-69f067918080'
Thread-294::DEBUG::2014-01-05
19:12:32,476::resourceManager::634::ResourceManager::(releaseResource)
Released resource 'Storage.2eceb484-73e0-464a-965b-69f067918080' (0
active users)
Thread-294::DEBUG::2014-01-05
19:12:32,476::resourceManager::640::ResourceManager::(releaseResource)
Resource 'Storage.2eceb484-73e0-464a-965b-69f067918080' is free, finding
out if anyone is waiting for it.
Thread-294::DEBUG::2014-01-05
19:12:32,476::resourceManager::648::ResourceManager::(releaseResource)
No one is waiting for resource
'Storage.2eceb484-73e0-464a-965b-69f067918080', Clearing records.
Thread-294::DEBUG::2014-01-05
19:12:32,476::task::974::TaskManager.Task::(_decref)
Task=`a003cde0-a11a-489e-94c2-611f3d096a81`::ref 0 aborting False
Thread-296::DEBUG::2014-01-05
19:12:36,070::BindingXMLRPC::974::vds::(wrapper) client
[5.39.66.85]::call volumesList with () {} flowID [76f294ea]
Thread-296::DEBUG::2014-01-05
19:12:36,079::BindingXMLRPC::981::vds::(wrapper) return volumesList with
{'status': {'message': 'Done', 'code': 0}, 'volumes': {'vmdata':
{'transportType': ['TCP'], 'uuid':
'e9b05f7a-f392-44f3-9d44-04761c36437d', 'bricks':
['lovhm001.fabber.it:/vmdata', 'lovhm002.fabber.it:/vmdata'],
'volumeName': 'vmdata', 'volumeType': 'REPLICATE', 'replicaCount': '2',
'brickCount': '2', 'distCount': '2', 'volumeStatus': 'ONLINE',
'stripeCount': '1', 'options': {'cluster.server-quorum-type': 'server',
'cluster.eager-lock': 'enable', 'performance.stat-prefetch': 'off',
'auth.allow': '*', 'cluster.quorum-type': 'auto',
'performance.quick-read': 'off', 'network.remote-dio': 'enable',
'nfs.disable': 'on', 'performance.io-cache': 'off',
'server.allow-insecure': 'on', 'storage.owner-uid': '36', 'user.cifs':
'disable', 'performance.read-ahead': 'off', 'storage.owner-gid': '36',
'cluster.server-quorum-ratio': '50%'}}}}
libvirtEventLoop::INFO::2014-01-05
19:12:38,856::vm::4266::vm.Vm::(_onAbnormalStop)
vmId=`88997598-1db3-478a-bbe2-a7d234cfdc77`::abnormal vm stop device
virtio-disk0 error eother
libvirtEventLoop::DEBUG::2014-01-05
19:12:38,856::vm::4840::vm.Vm::(_onLibvirtLifecycleEvent)
vmId=`88997598-1db3-478a-bbe2-a7d234cfdc77`::event Suspended detail 2
opaque None
Thread-28::DEBUG::2014-01-05
19:12:40,996::fileSD::239::Storage.Misc.excCmd::(getReadDelay) '/bin/dd
iflag=direct
if=/rhev/data-center/mnt/lovhm001.fabber.it:_var_lib_exports_iso/6a9b4fa6-f393-4036-bd4e-0bc9dccb1594/dom_md/metadata
bs=4096 count=1' (cwd None)
Thread-28::DEBUG::2014-01-05
19:12:41,001::fileSD::239::Storage.Misc.excCmd::(getReadDelay) SUCCESS:
<err> = '0+1 records in\n0+1 records out\n361 bytes (361 B) copied,
0.00017524 s, 2.1 MB/s\n'; <rc> = 0
Thread-298::DEBUG::2014-01-05
19:12:41,088::BindingXMLRPC::974::vds::(wrapper) client
[5.39.66.85]::call volumesList with () {}
Thread-298::DEBUG::2014-01-05
19:12:41,097::BindingXMLRPC::981::vds::(wrapper) return volumesList with
{'status': {'message': 'Done', 'code': 0}, 'volumes': {'vmdata':
{'transportType': ['TCP'], 'uuid':
'e9b05f7a-f392-44f3-9d44-04761c36437d', 'bricks':
['lovhm001.fabber.it:/vmdata', 'lovhm002.fabber.it:/vmdata'],
'volumeName': 'vmdata', 'volumeType': 'REPLICATE', 'replicaCount': '2',
'brickCount': '2', 'distCount': '2', 'volumeStatus': 'ONLINE',
'stripeCount': '1', 'options': {'cluster.server-quorum-type': 'server',
'cluster.eager-lock': 'enable', 'performance.stat-prefetch': 'off',
'auth.allow': '*', 'cluster.quorum-type': 'auto',
'performance.quick-read': 'off', 'network.remote-dio': 'enable',
'nfs.disable': 'on', 'performance.io-cache': 'off',
'server.allow-insecure': 'on', 'storage.owner-uid': '36', 'user.cifs':
'disable', 'performance.read-ahead': 'off', 'storage.owner-gid': '36',
'cluster.server-quorum-ratio': '50%'}}}}
Thread-300::DEBUG::2014-01-05
19:12:41,345::task::579::TaskManager.Task::(_updateState)
Task=`d049a71c-70a4-4dc2-9d69-99f1561ab405`::moving from state init ->
state preparing
Thread-300::INFO::2014-01-05
19:12:41,345::logUtils::44::dispatcher::(wrapper) Run and protect:
repoStats(options=None)
Thread-300::INFO::2014-01-05
19:12:41,345::logUtils::47::dispatcher::(wrapper) Run and protect:
repoStats, Return response: {'85ad5f7d-3b67-4618-a871-f9ec886020a4':
{'delay': '0.000370968', 'lastCheck': '8.9', 'code': 0, 'valid': True,
'version': 3}, '6a9b4fa6-f393-4036-bd4e-0bc9dccb1594': {'delay':
'0.00017524', 'lastCheck': '0.3', 'code': 0, 'valid': True, 'version': 0}}
Thread-300::DEBUG::2014-01-05
19:12:41,346::task::1168::TaskManager.Task::(prepare)
Task=`d049a71c-70a4-4dc2-9d69-99f1561ab405`::finished:
{'85ad5f7d-3b67-4618-a871-f9ec886020a4': {'delay': '0.000370968',
'lastCheck': '8.9', 'code': 0, 'valid': True, 'version': 3},
'6a9b4fa6-f393-4036-bd4e-0bc9dccb1594': {'delay': '0.00017524',
'lastCheck': '0.3', 'code': 0, 'valid': True, 'version': 0}}
Thread-300::DEBUG::2014-01-05
19:12:41,346::task::579::TaskManager.Task::(_updateState)
Task=`d049a71c-70a4-4dc2-9d69-99f1561ab405`::moving from state preparing
-> state finished
Thread-300::DEBUG::2014-01-05
19:12:41,346::resourceManager::939::ResourceManager.Owner::(releaseAll)
Owner.releaseAll requests {} resources {}
Thread-300::DEBUG::2014-01-05
19:12:41,346::resourceManager::976::ResourceManager.Owner::(cancelAll)
Owner.cancelAll requests {}
Thread-300::DEBUG::2014-01-05
19:12:41,346::task::974::TaskManager.Task::(_decref)
Task=`d049a71c-70a4-4dc2-9d69-99f1561ab405`::ref 0 aborting False
Thread-27::DEBUG::2014-01-05
19:12:42,459::fileSD::239::Storage.Misc.excCmd::(getReadDelay) '/bin/dd
iflag=direct
if=/rhev/data-center/mnt/glusterSD/lovhm001:_vmdata/85ad5f7d-3b67-4618-a871-f9ec886020a4/dom_md/metadata
bs=4096 count=1' (cwd None)
Thread-27::DEBUG::2014-01-05
19:12:42,464::fileSD::239::Storage.Misc.excCmd::(getReadDelay) SUCCESS:
<err> = '0+1 records in\n0+1 records out\n495 bytes (495 B) copied,
0.000345681 s, 1.4 MB/s\n'; <rc> = 0
Thread-302::DEBUG::2014-01-05
19:12:42,484::BindingXMLRPC::177::vds::(wrapper) client [5.39.66.85]
Thread-302::DEBUG::2014-01-05
19:12:42,485::task::579::TaskManager.Task::(_updateState)
Task=`acd727ae-dcbf-4662-bd97-fbdbadf6968a`::moving from state init ->
state preparing
Thread-302::INFO::2014-01-05
19:12:42,485::logUtils::44::dispatcher::(wrapper) Run and protect:
getSpmStatus(spUUID='2eceb484-73e0-464a-965b-69f067918080', options=None)
Thread-302::INFO::2014-01-05
19:12:42,485::logUtils::47::dispatcher::(wrapper) Run and protect:
getSpmStatus, Return response: {'spm_st': {'spmId': 2, 'spmStatus':
'SPM', 'spmLver': 3}}
thanks in advance
a
--
Amedeo Salvati
RHC{DS,E,VA} - LPIC-3 - UCP - NCLA 11
m. +39 333 1264484
email: amedeo(a)oscert.net
email: amedeo(a)linux.com
http://plugcomputing.it/redhatcert.php
http://plugcomputing.it/lpicert.php
11 years, 3 months
[Users] Centos 6.5 host configuration script -- a tale begun
by Ted Miller
--_000_22f073c8f28e423a8959bb2687b19cb9DM2PR05MB320namprd05pro_
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
I have been working since Monday to get a Centos 6.5 host node added to ovi=
rt. Since 6.5 is just out, I figured I might as well use the latest and gr=
eatest to build my host. Today I succeeded (I think). I have not actually=
added a VM to the host, but at least ovirt is willing to accept that the h=
ost is part of the default cluster. My next task will be bringing up glust=
er on that same node.
Since I will be doing at least three more hosts, I wrote a shell script to =
do a the setup that is needed to make the ovirt process succeed.
No, I do not have a similar script for the engine. I got that running unde=
r Centos 6.4 in a VM, without too much problem. That VM is temporarily run=
ning on a KVM host (but that host is not under ovirt).
Feel welcome to stare at or run my script and make any comments or observat=
ions.
* The script is run after a clean install of Centos 6.5 from the "minim=
al" ISO.
* I will try to remember what each element was there for, if anything i=
s not clear.
* There are probably a few (not many) things there that are not needed
* Mostly they result in doing something ahead of time that ovirt was=
going to do later anyway.
* Feel free to point out a better way to do whatever needs to be done.
* Bits and pieces of the script were stolen from googleing here and the=
re.
* Parts of the script were cooked up by stewing logs over low heat unti=
l something useful bubbled to the top.
* The number of clean reinstalls to test the script is beyond count.
* I almost broke down and learned how to write a kickstart file (but=
didn't).
* No guarantees or representations.
* So far this script has been tested on exactly one set of bare-meta=
l hardware
* That hardware is not server-grade. (ovirt keeps complaining bec=
ause I have not configured Power Management :)
* There are a few things that are personal preferences (things I instal=
l on all my Linux machines)
* I believe those preferences are clearly marked.
* I am leaving them in because they may (incidentally) be installing=
some dependencies that influence the outcome of the process.
I hope to see a day when a similar script is either not needed, or is avail=
able and maintained as part of the Centos distro, or as part of ovirt. Mea=
nwhile we try to muddle through.
I will copy my script into this webmail interface (OWA) (since I am writing=
at home and this is all I have to work with) and see how bad it mangles it=
. You'll probably need a wide window so that lines don't wrap, as Microsof=
t thinks this OWA interface doesn't ever need to let me specify text as "pr=
eformat". I called my script ov_host-start.sh
# script to prepare Centos 6.5 for ovirt host install process
echo "=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Ted's personal p=
references--early =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D"
yum -y install nano deltarpm yum-plugin-priorities yum-presto mlocate
echo "=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D end of Ted'=
s personal preferences--early =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D"
yum -y upgrade
echo "....................install some repos (if not already done).........=
........."
cd /etc/yum.repos.d
if [ ! -f glusterfs-epel.repo ] ; then
echo "..............installing gluster repo......................."
yum -y install wget
wget http://download.gluster.org/pub/gluster/glusterfs/LATEST/EPEL.repo/g=
lusterfs-epel.repo
echo "..............done installing gluster repo.................."
fi
if [ ! -f el6-ovirt.repo ] ; then
echo "..............installing ovirt repo......................."
yum -y localinstall http://ovirt.org/releases/ovirt-release-el.noarch.rpm
echo "..............done installing ovirt repo.................."
fi
if [ ! -f epel.repo ] ; then
echo "..............installing epel repo......................."
yum -y localinstall http://mirror.us.leaseweb.net/epel/6/i386/epel-releas=
e-6-8.noarch.rpm
echo "..............done installing epel repo.................."
fi
echo "........install libvirt............................"
yum -y install libvirt qemu-kvm tuned
echo "........install virt-manager" # with unlisted dependencies
yum -y install virt-manager xorg-x11-xauth dejavu-lgc-sans-mono-fonts
# create the ovirtmgmt bridge
if [ ! -f /etc/sysconfig/network-scripts/ifcfg-ovirtmgmt ]; then
echo "........................creating ovirtmgmt bridge.................=
....."
service libvirtd start
service libvirtd status
virsh net-destroy default
virsh net-undefine default
virsh iface-bridge eth0 ovirtmgmt
service network restart
service libvirtd stop
service libvirtd status
fi
echo ".........copy tuned profile..............."
# copy virtual-host --> rhs-virtualization so ovirt is happy
cp -r /etc/tune-profiles/virtual-host /etc/tune-profiles/rhs-virtualization
yum -y install vdsm
echo "=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Ted's personal p=
references--late =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D"
#add lines to send messages to TTY12
cat /etc/rsyslog.conf | grep tty12
if [ ! $? -eq 0 ] ; then
echo ".......................Adding for tty12...................."
echo " " >> /etc/rsyslog.conf
echo "# Log everything to tty12" >> /etc/rsyslog.conf
echo "*.* /dev/tty12" >> /etc/rsyslog.conf
service rsyslog restart
fi
echo "...........install gkrellm.............."
yum -y install gkrellm
#add poll=3D0 to kill noveau messages
cat /boot/grub/grub.conf | grep poll=3D0
if [ ! $? -eq 0 ] ; then
echo "............................Adding poll=3D0.......................=
..."
sed -i '/^[ \t]kernel*/ s/$/ drm-kms-helper.poll=3D0/g' /boot/grub/grub.=
conf
fi
--_000_22f073c8f28e423a8959bb2687b19cb9DM2PR05MB320namprd05pro_
Content-Type: text/html; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
<html>
<head>
<meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"=
>
</head>
<body id=3D"" tabindex=3D"0" dir=3D"ltr">
<div name=3D"divtagdefaultwrapper" id=3D"divtagdefaultwrapper" style=3D"fon=
t-family: Calibri,Arial,Helvetica,sans-serif; font-size: 12pt; color: #0000=
00; margin: 0">
I have been working since Monday to get a Centos 6.5 host node added to ovi=
rt. Since 6.5 is just out, I figured I might as well use the latest a=
nd greatest to build my host. Today I succeeded (I think). I ha=
ve not actually added a VM to the host, but at
least ovirt is willing to accept that the host is part of the default clus=
ter. My next task will be bringing up gluster on that same node.<br>
<br>
Since I will be doing at least three more hosts, I wrote a shell script to =
do a the setup that is needed to make the ovirt process succeed.<br>
<br>
No, I do not have a similar script for the engine. I got that running=
under Centos 6.4 in a VM, without too much problem. That VM is tempo=
rarily running on a KVM host (but that host is not under ovirt).<br>
<br>
Feel welcome to stare at or run my script and make any comments or observat=
ions.<br>
<ul style=3D"font-family: serif; font-size: 12pt; margin-top: 0px; margin-b=
ottom: 0px;">
<li>The script is run after a clean install of Centos 6.5 from the "mi=
nimal" ISO.<br>
</li><li>I will try to remember what each element was there for, if anythin=
g is not clear.</li><li>There are probably a few (not many) things there th=
at are not needed
<ul>
<li>Mostly they result in doing something ahead of time that ovirt was goin=
g to do later anyway.<br>
</li></ul>
</li><li>Feel free to point out a better way to do whatever needs to be don=
e.</li><li>Bits and pieces of the script were stolen from googleing here an=
d there.</li><li>Parts of the script were cooked up by stewing logs over lo=
w heat until something useful bubbled to the top.</li><li>The number of cle=
an reinstalls to test the script is beyond count.
<ul>
<li>I almost broke down and learned how to write a kickstart file (but didn=
't).<br>
</li></ul>
</li><li>No guarantees or representations.
<ul>
<li>So far this script has been tested on <b>exactly one</b> set of bare-me=
tal hardware
<ul>
<li>That hardware is not server-grade. (ovirt keeps complaining because I h=
ave not configured Power Management :)</li></ul>
</li></ul>
</li><li>There are a few things that are personal preferences (things I ins=
tall on all my Linux machines)
<ul>
<li>I believe those preferences are clearly marked.</li><li>I am leaving th=
em in because they may (incidentally) be installing some dependencies that =
influence the outcome of the process.<br>
</li></ul>
</li></ul>
<br>
I hope to see a day when a similar script is either not needed, or is avail=
able and maintained as part of the Centos distro, or as part of ovirt. =
; Meanwhile we try to muddle through.<br>
<br>
I will copy my script into this webmail interface (OWA) (since I am writing=
at home and this is all I have to work with) and see how bad it mangles it=
. You'll probably need a wide window so that lines don't wrap, as Mic=
rosoft thinks this OWA interface doesn't
ever need to let me specify text as "preformat". I called =
my script ov_host-start.sh<br>
<br>
<br>
<font face=3D"'Courier New',monospace"># script to prepare Centos 6.5 for o=
virt host install process<br>
<br>
echo "=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Ted's =
personal preferences--early =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D"<br>
<br>
yum -y install nano deltarpm yum-plugin-priorities yum-presto mlocate<br>
<br>
echo "=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D end of=
Ted's personal preferences--early =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D"<br>
<br>
yum -y upgrade<br>
<br>
echo "....................install some repos (if not already done)....=
.............."<br>
cd /etc/yum.repos.d<br>
if [ ! -f glusterfs-epel.repo ] ; then<br>
echo "..............installing gluster repo....................=
..."<br>
yum -y install wget<br>
wget http://download.gluster.org/pub/gluster/glusterfs/LATEST/EPEL.r=
epo/glusterfs-epel.repo<br>
echo "..............done installing gluster repo...............=
..."<br>
fi<br>
<br>
if [ ! -f el6-ovirt.repo ] ; then<br>
echo "..............installing ovirt repo......................=
."<br>
yum -y localinstall http://ovirt.org/releases/ovirt-release-el.noarc=
h.rpm<br>
echo "..............done installing ovirt repo.................=
."<br>
fi<br>
<br>
if [ ! -f epel.repo ] ; then<br>
echo "..............installing epel repo.......................=
"<br>
yum -y localinstall http://mirror.us.leaseweb.net/epel/6/i386/epel-r=
elease-6-8.noarch.rpm<br>
echo "..............done installing epel repo..................=
"<br>
fi<br>
<br>
<br>
echo "........install libvirt............................"<br>
yum -y install libvirt qemu-kvm tuned<br>
echo "........install virt-manager" # with unlisted dependencies<=
br>
yum -y install virt-manager xorg-x11-xauth dejavu-lgc-sans-mono-fonts<br>
<br>
# create the ovirtmgmt bridge<br>
if [ ! -f /etc/sysconfig/network-scripts/ifcfg-ovirtmgmt ]; then<br>
echo "........................creating ovirtmgmt bridge..=
...................."<br>
service libvirtd start<br>
service libvirtd status<br>
virsh net-destroy default<br>
virsh net-undefine default<br>
virsh iface-bridge eth0 ovirtmgmt<br>
service network restart<br>
service libvirtd stop<br>
service libvirtd status<br>
fi<br>
<br>
echo ".........copy tuned profile..............."<br>
# copy virtual-host --> rhs-virtualization so ovirt is happy<br>
cp -r /etc/tune-profiles/virtual-host /etc/tune-profiles/rhs-virtualization=
<br>
<br>
yum -y install vdsm<br>
<br>
echo "=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Ted's =
personal preferences--late =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D"<br>
<br>
#add lines to send messages to TTY12<br>
cat /etc/rsyslog.conf | grep tty12<br>
if [ ! $? -eq 0 ] ; then<br>
echo ".......................Adding for tty12............=
........"<br>
echo " " >> /etc/rsyslog.conf<br>
echo "# Log everything to tty12" >> /etc=
/rsyslog.conf<br>
echo "*.* &nb=
sp; &n=
bsp; /dev/tty12" >> /etc/rsyslog.conf<br>
service rsyslog restart<br>
fi<br>
<br>
echo "...........install gkrellm.............."<br>
yum -y install gkrellm<br>
<br>
#add poll=3D0 to kill noveau messages<br>
cat /boot/grub/grub.conf | grep poll=3D0<br>
if [ ! $? -eq 0 ] ; then<br>
echo "............................Adding poll=3D0........=
.................."<br>
sed -i '/^[ \t]kernel*/ s/$/ drm-kms-helper.poll=3D0/g' /boot/=
grub/grub.conf<br>
fi<br>
</font><br>
</div>
</body>
</html>
--_000_22f073c8f28e423a8959bb2687b19cb9DM2PR05MB320namprd05pro_--
11 years, 3 months
[Users] Virtual networks
by Maurice James
------=_NextPart_000_000E_01CF0937.3442D480
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Can ovirt provide DHCP addressing to VMs the way libvirt does on its own?
------=_NextPart_000_000E_01CF0937.3442D480
Content-Type: text/html; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
<html xmlns:v=3D"urn:schemas-microsoft-com:vml" =
xmlns:o=3D"urn:schemas-microsoft-com:office:office" =
xmlns:w=3D"urn:schemas-microsoft-com:office:word" =
xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" =
xmlns=3D"http://www.w3.org/TR/REC-html40"><head><META =
HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; =
charset=3Dus-ascii"><meta name=3DGenerator content=3D"Microsoft Word 15 =
(filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:#954F72;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal-compose;
font-family:"Calibri","sans-serif";
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri","sans-serif";}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext=3D"edit">
<o:idmap v:ext=3D"edit" data=3D"1" />
</o:shapelayout></xml><![endif]--></head><body lang=3DEN-US =
link=3D"#0563C1" vlink=3D"#954F72"><div class=3DWordSection1><p =
class=3DMsoNormal>Can ovirt provide DHCP addressing to VMs the way =
libvirt does on its own?<o:p></o:p></p></div></body></html>
------=_NextPart_000_000E_01CF0937.3442D480--
11 years, 3 months
[Users] qemu-img-rhev can't handle "-s" parameter
by Nux!
Hello,
I used qemu-img-rhev-0.12.1.2-2.355.el6 successfully with -s parameter,
but now qemu-img-rhev-0.12.1.2-2.415.el6 (latest atm) errors out with:
convert: invalid option -- 's'
What am I missing? Do I need any special rpmbuild switches or
something? I see the spec already says "rhev 1" which should be enough.
Regards,
Lucian
--
Sent from the Delta quadrant using Borg technology!
Nux!
www.nux.ro
11 years, 3 months
[Users] PPC64 Updates
by Leonardo Bianconi
--_000_50EB20226B72D6419356FC320AB62B876E004078SERV070corpeldo_
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Hi Sandro!
Im writing this e-mail to update the PPC64 status, because we don't work on=
Christmas, so we will not be in the meeting tomorrow.
We have updated the spreadsheet. Three features that were in design are und=
er review now. No new features done.
We have some patches merged and we are planning to start tests in January w=
ith the master revision.
Best regards
Leonardo Bianconi.
--_000_50EB20226B72D6419356FC320AB62B876E004078SERV070corpeldo_
Content-Type: text/html; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
<html dir=3D"ltr">
<head>
<meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Diso-8859-=
1">
<style type=3D"text/css" id=3D"owaParaStyle"></style>
</head>
<body fpstyle=3D"1" ocsi=3D"0">
<div style=3D"direction: ltr;font-family: Tahoma;color: #000000;font-size: =
10pt;">
<div>Hi Sandro!</div>
<div><br>
</div>
<div>Im writing this e-mail to update the PPC64 status, because we don't wo=
rk on Christmas, so we will not be in the meeting tomorrow.</div>
<div><br>
</div>
<div>We have updated the spreadsheet. Three features that were in design ar=
e under review now. No new features done.</div>
<div>We have some patches merged and we are planning to start tests in Janu=
ary with the master revision.</div>
<div><br>
</div>
<div>Best regards</div>
<div>Leonardo Bianconi.</div>
</div>
</body>
</html>
--_000_50EB20226B72D6419356FC320AB62B876E004078SERV070corpeldo_--
11 years, 3 months
Re: [Users] Broken Snapshots
by Dafna Ron
It would be good to understand why this happened in the first place and
what is the current situation below.
do you know why the snapshots were broken?
can you please attach engine and vdsm logs? can you also run tree on
/rhev on the host and put results in a file?
finally, if you could run a query in the db to get the current snapshots
in db and also run lvs (for iscsi) or ls on the image dir in the domain
(for nfs)?
I am adding Liron, Eduardo and Federico to help investigate this issue
and help you remove the snapshots
Thakns,
Dafna
On 01/02/2014 10:53 AM, Maurice James wrote:
> I only want to get rid of the snapshots
>
> -----Original Message-----
> From: Dafna Ron [mailto:dron@redhat.com]
> Sent: Thursday, January 02, 2014 4:59 AM
> To: Maurice James
> Cc: users(a)ovirt.org; eduardo Warszawski
> Subject: Re: [Users] Broken Snapshots
>
> do you want to get rid of the snapshot or the entire disk? adding Eduardo.
>
>
> On 01/01/2014 11:16 PM, Maurice James wrote:
>> How do I get rid of broken snapshots? I cannot delete them from the
>> web gui or the shell
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users(a)ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>
> --
> Dafna Ron
--
Dafna Ron
11 years, 3 months
[Users] why ovirt does not support NAT network
by bigclouds
------=_Part_198153_2086911013.1362653360586
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Content-Transfer-Encoding: 7bit
why ovirt does not support NAT network?
thanks
------=_Part_198153_2086911013.1362653360586
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<div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial">why ovirt does not support NAT network?<div><br></div><div><br></div><div>thanks</div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span>
------=_Part_198153_2086911013.1362653360586--
11 years, 3 months
[Users] Broken Snapshots
by Maurice James
--_fbdc9591-3934-4ce1-9e37-93185c598b1c_
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
How do I get rid of broken snapshots? I cannot delete them from the web gui=
or the shell =
--_fbdc9591-3934-4ce1-9e37-93185c598b1c_
Content-Type: text/html; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
<html>
<head>
<style><!--
.hmmessage P
{
margin:0px=3B
padding:0px
}
body.hmmessage
{
font-size: 12pt=3B
font-family:Calibri
}
--></style></head>
<body class=3D'hmmessage'><div dir=3D'ltr'>How do I get rid of broken snaps=
hots? I cannot delete them from the web gui or the shell </div><=
/body>
</html>=
--_fbdc9591-3934-4ce1-9e37-93185c598b1c_--
11 years, 3 months
[Users] Hostname
by Koen Vanoppen
Dear All,
Is there a way, when you create a new vm in ovirt, the Name you choose for
the vm, reflects the hostname of the vm?
Kind Regards,
Koen
11 years, 3 months
[Users] VM restart
by Maurice James
------=_NextPart_000_0001_01CF06E8.7952C2C0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Does anyone know why there isn't a vm reset or restart option in the web
gui? Or did I miss it?
------=_NextPart_000_0001_01CF06E8.7952C2C0
Content-Type: text/html; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
<html xmlns:v=3D"urn:schemas-microsoft-com:vml" =
xmlns:o=3D"urn:schemas-microsoft-com:office:office" =
xmlns:w=3D"urn:schemas-microsoft-com:office:word" =
xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" =
xmlns=3D"http://www.w3.org/TR/REC-html40"><head><META =
HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; =
charset=3Dus-ascii"><meta name=3DGenerator content=3D"Microsoft Word 15 =
(filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:#954F72;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal-compose;
font-family:"Calibri","sans-serif";
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri","sans-serif";}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext=3D"edit">
<o:idmap v:ext=3D"edit" data=3D"1" />
</o:shapelayout></xml><![endif]--></head><body lang=3DEN-US =
link=3D"#0563C1" vlink=3D"#954F72"><div class=3DWordSection1><p =
class=3DMsoNormal>Does anyone know why there isn’t a vm reset or =
restart option in the web gui? Or did I miss =
it?<o:p></o:p></p></div></body></html>
------=_NextPart_000_0001_01CF06E8.7952C2C0--
11 years, 3 months
[Users] Error on Setting up VLAN
by Alessandro Bianchi
Hi everyone and happy new year first !
I'm setting up a test host using VLAN
It holds 2 VM's so I
- Stopped the two VMs and removed the "public_10" network from the NIC
- edited the "public_10" network, checked "enable VLAN tagging" and set
10 as VLAN identifier
- assigned the "new" edited network to the VMs NIC
- edited the HOST network, clicked the pencil on the relevant NIC and
clicked "sync network" since it showed the network as "not synced"
Ovirt tried to setup the network but ended with "cannot up interface"
error and I lost contact with the node
Ovirt is 3.3.2 on Fedora 19 (it is AIO)
Here is the log:
53244 Thread-52989::DEBUG::2014-01-01
16:58:16,938::BindingXMLRPC::974::vds::(wrapper) client
[172.16.0.5]::call setupNetworks with ({'public_10': {'nic': 'p5p1',
'vlan': '10', 'ipaddr': '10.0.0.5', 'netmask': '255.255.255.0', 'STP':
'no', 'bridged': 'true', 'gateway': '10.0.0.254'}}, {},
{'connectivityCheck': 'true', 'connectivityTimeout': 120}) {} flowID
[49756c97]
53245 Thread-52925::DEBUG::2014-01-01
16:56:39,737::BindingXMLRPC::974::vds::(wrapper) client
[172.16.0.5]::call ping with () {} flowID [64a8776]
53246 Thread-52925::DEBUG::2014-01-01
16:56:39,738::BindingXMLRPC::981::vds::(wrapper) return ping with
{'status': {'message': 'Done', 'code': 0}}
53247 Thread-52924::ERROR::2014-01-01
16:56:39,802::API::1262::vds::(setupNetworks) bridge public_10 has
interfaces set(['vnet0', 'vnet2']) connected
53248 Traceback (most recent call last):
53249 File "/usr/share/vdsm/API.py", line 1260, in setupNetworks
53250 supervdsm.getProxy().setupNetworks(networks, bondings, options)
53251 File "/usr/share/vdsm/supervdsm.py", line 50, in __call__
53252 return callMethod()
53253 File "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>
53254 **kwargs)
53255 File "<string>", line 2, in setupNetworks
53256 File "/usr/lib64/python2.7/multiprocessing/managers.py", line
773, in _callmethod
53257 raise convert_to_error(kind, result)
53258 ConfigNetworkError: (28, "bridge public_10 has interfaces
set(['vnet0', 'vnet2']) connected")
53259 Thread-52924::DEBUG::2014-01-01
16:56:39,808::BindingXMLRPC::981::vds::(wrapper) return setupNetworks
with {'status': {'message': "bridge public_10 has interfaces
set(['vnet0', 'vnet2']) connected", 'code': 28}}
ifcfg-p5p1 (before loosing connection)
[root@hypervisor ~]# cat /etc/sysconfig/network-scripts/ifcfg-p5p1
DEVICE=p5p1
ONBOOT=yes
HWADDR=00:50:fc:85:9b:76
BRIDGE=public_10
NM_CONTROLLED=no
STP=no
ifcfg-public_10
DEVICE=public_10
ONBOOT=yes
TYPE=Bridge
DELAY=0
NM_CONTROLLED=no
STP=no
IPADDR=10.0.0.5
NETMASK=255.255.255.0
DEFROUTE=yes
GATEWAY=10.0.0.254
PEERDNS=yes
DNS1=8.8.8.8
DNS2=8.8.4.4
How may I amend the configuration files?
Any hint?
Thank you
Best regards
11 years, 3 months
[Users] Map disk UUID to guest or disk name?
by Blaster
On an Ovirt datastore the disk image names for the guests are named with an unfriendly UUID name. Is there any way to map that back to the human readable name given int the GUI?
It would be nice if this name was dropped in as a field in the .meta file. I see there is a DESCRIPTION= field, but it’s blank. I tried updating the description in the GUI, but it’s still blank (bug, or do I have to update something? I tried deact/activate the disk and it still didn’t update…)
11 years, 3 months
[Users] VM payload
by René Koch (ovido)
Hi,
I created a vdsm hook script for passing payload information (vm name)
to a virtual machine, which is placed in before_vm_start folder on my
hypervisor (CentOS 6.5).
If I create a new virtual machine out of a template some strange things
happen:
When starting the vm the first time I can see that the vdsm script is
executed, but no additional cd drive is shown in this vm. But after
shutting down the vm and powering on again, the cd drive appears.
Here's the vdsm hook I use:
https://raw.github.com/ovido/ovirt-stuff/master/hooks/50_payload
I don't really get why the payload isn't working when starting a vm the
first time.
This happen on oVirt 3.2 and 3.3.
Thanks a lot for help!
--
Best Regards
René Koch
Senior Solution Architect
============================================
ovido gmbh - "open source solutions"
Brünner Straße 163, A-1210 Vienna
Phone: +43 720 / 530 670
Mobile: +43 660 / 512 21 31
E-Mail: r.koch(a)ovido.at
============================================
11 years, 3 months
Re: [Users] VM not starting up
by Meital Bourvine
------=_Part_9727235_2133361016.1388475877246
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit
Are you sure that vdsm is running?
The error happened at 2013-12-31 11:32:56,999 (engine.log)
but the last line in vdsm.log is from 2013-12-31 07:20:50,807
Also make sure that your clocked are synced.
----- Original Message -----
> From: "Nauman Abbas" <nauman.abbas(a)seecs.edu.pk>
> To: "Meital Bourvine" <mbourvin(a)redhat.com>
> Cc: "users(a)ovirt.org" <Users(a)ovirt.org>
> Sent: Tuesday, December 31, 2013 9:39:09 AM
> Subject: Re: [Users] VM not starting up
> Sending files one by one. Vdsm.log
> On Tue, Dec 31, 2013 at 11:48 AM, Meital Bourvine < mbourvin(a)redhat.com >
> wrote:
> > Engine log can be found on the engine (while vdsm.log is on the host).
>
> > The full path is - /var/log/ovirt-engine/engine.log
>
> > audit.log - /var/log/audit/audit.log
>
> > About the vdsm log - I don't see any error there, I think that you cut too
> > much from it.
>
> > > From: "Nauman Abbas" < nauman.abbas(a)seecs.edu.pk >
> >
>
> > > To: "Meital Bourvine" < mbourvin(a)redhat.com >
> >
>
> > > Cc: " users(a)ovirt.org " < Users(a)ovirt.org >
> >
>
> > > Sent: Tuesday, December 31, 2013 8:42:43 AM
> >
>
> > > Subject: Re: [Users] VM not starting up
> >
>
> > > Hello Meital
> >
>
> > > SELinux is off. The cluster doesn't work if SELinux is on, my hosts and
> > > storage is showing up as okay but VM is not starting up.
> >
>
> > > I've managed to get vdsm.log but cannot find engine.log and audit.log.
> > > Sorry
> > > for being a noob, if you can tell me the path to these files I'll send
> > > them
> > > right away.
> >
>
> > > On Tue, Dec 31, 2013 at 11:17 AM, Meital Bourvine < mbourvin(a)redhat.com >
> > > wrote:
> >
>
> > > > Hi Nauman,
> > >
> >
>
> > > > Maybe it's a selinux issue?
> > >
> >
>
> > > > Please try running `setenforce 0` before starting the vm.
> > >
> >
>
> > > > Also please attach engine.log, vdsm.log, and audit.log
> > >
> >
>
> > > > > From: "Nauman Abbas" < nauman.abbas(a)seecs.edu.pk >
> > > >
> > >
> >
>
> > > > > To: " users(a)ovirt.org " < Users(a)ovirt.org >
> > > >
> > >
> >
>
> > > > > Sent: Tuesday, December 31, 2013 7:13:01 AM
> > > >
> > >
> >
>
> > > > > Subject: [Users] VM not starting up
> > > >
> > >
> >
>
> > > > > Hello all,
> > > >
> > >
> >
>
> > > > > First of all thank you for your help, I've finally managed to get my
> > > > > Cluster
> > > > > configured properly but now that I create VMs I'm facing another
> > > > > problem.
> > > > > Whenever I start my VM I get this error.
> > > >
> > >
> >
>
> > > > > " VM TestVm is down. Exit message: Child quit during startup
> > > > > handshake:
> > > > > Input/output error."
> > > >
> > >
> >
>
> > > > > I've googled around but haven't found any satisfactory solution. If
> > > > > anyone
> > > > > can help out it would be great.
> > > >
> > >
> >
>
> > > > > Regards
> > > >
> > >
> >
>
> > > > > Nauman Abbas
> > > >
> > >
> >
>
> > > > > Assistant System Administrator (LMS),
> > > >
> > >
> >
>
> > > > > Room No. A-207, SEECS,
> > > >
> > >
> >
>
> > > > > National University of Sciences & Technology,
> > > >
> > >
> >
>
> > > > > + 92 321 5359946
> > > >
> > >
> >
>
> > > > > _______________________________________________
> > > >
> > >
> >
>
> > > > > Users mailing list
> > > >
> > >
> >
>
> > > > > Users(a)ovirt.org
> > > >
> > >
> >
>
> > > > > http://lists.ovirt.org/mailman/listinfo/users
> > > >
> > >
> >
>
> > > --
> >
>
> > > Nauman Abbas
> >
>
> > > Assistant System Administrator (LMS),
> >
>
> > > Room No. A-207, SEECS,
> >
>
> > > National University of Sciences & Technology,
> >
>
> > > + 92 321 5359946
> >
>
> --
> Nauman Abbas
> Assistant System Administrator (LMS),
> Room No. A-207, SEECS,
> National University of Sciences & Technology,
> + 92 321 5359946
------=_Part_9727235_2133361016.1388475877246
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: quoted-printable
<html><body><div style=3D"font-family: times new roman, new york, times, se=
rif; font-size: 12pt; color: #000000"><div>Are you sure that vdsm is runnin=
g?<br></div><div><br></div><div>The error happened at 2013-12-31 11:32:56,9=
99 (engine.log)<br></div><div>but the last line in vdsm.log is from 2013-12=
-31 07:20:50,807<br></div><div><br></div><div>Also make sure that your cloc=
ked are synced. <br></div><div><br></div><div><br></div><hr id=3D"zwchr"><b=
lockquote style=3D"border-left:2px solid #1010FF;margin-left:5px;padding-le=
ft:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none=
;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"><b>From: </b>"Naum=
an Abbas" <nauman.abbas(a)seecs.edu.pk><br><b>To: </b>"Meital Bourvine"=
<mbourvin(a)redhat.com><br><b>Cc: </b>"users(a)ovirt.org" <Users@ovir=
t.org><br><b>Sent: </b>Tuesday, December 31, 2013 9:39:09 AM<br><b>Subje=
ct: </b>Re: [Users] VM not starting up<br><div><br></div><div dir=3D"ltr">S=
ending files one by one. Vdsm.log</div><div class=3D"gmail_extra"><br><div>=
<br></div><div class=3D"gmail_quote">On Tue, Dec 31, 2013 at 11:48 AM, Meit=
al Bourvine <span dir=3D"ltr"><<a href=3D"mailto:mbourvin@redhat.com" ta=
rget=3D"_blank">mbourvin(a)redhat.com</a>></span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex"><div><div style=3D"font-size:12pt;font-famil=
y:times new roman,new york,times,serif"><div>Engine log can be found on the=
engine (while vdsm.log is on the host). </div>
<div>The full path is - /var/log/ovirt-engine/engine.log<br></div><div><br>=
</div><div>audit.log - /var/log/audit/audit.log<br></div><div><br></div><di=
v>About the vdsm log - I don't see any error there, I think that you cut to=
o much from it.<br>
</div><div><br></div><hr><blockquote style=3D"padding-left:5px;font-size:12=
pt;font-style:normal;margin-left:5px;font-family:Helvetica,Arial,sans-serif=
;text-decoration:none;font-weight:normal;border-left:2px solid #1010ff"><b>=
From: </b>"Nauman Abbas" <<a href=3D"mailto:nauman.abbas@seecs.edu.pk" t=
arget=3D"_blank">nauman.abbas(a)seecs.edu.pk</a>><br>
<b>To: </b>"Meital Bourvine" <<a href=3D"mailto:mbourvin@redhat.com" tar=
get=3D"_blank">mbourvin(a)redhat.com</a>><br><b>Cc: </b>"<a href=3D"mailto=
:users@ovirt.org" target=3D"_blank">users(a)ovirt.org</a>" <<a href=3D"mai=
lto:Users@ovirt.org" target=3D"_blank">Users(a)ovirt.org</a>><br>
<b>Sent: </b>Tuesday, December 31, 2013 8:42:43 AM<br><b>Subject: </b>Re: [=
Users] VM not starting up<div><div class=3D"h5"><br><div><br></div><div dir=
=3D"ltr">Hello Meital<div><br></div><div>SELinux is off. The cluster doesn'=
t work if SELinux is on, my hosts and storage is showing up as okay but VM =
is not starting up. </div>
<div><br></div><div>I've managed to get vdsm.log but cannot find engine.log=
and audit.log. Sorry for being a noob, if you can tell me the path to thes=
e files I'll send them right away. </div>
</div><div class=3D"gmail_extra"><br><div><br></div><div class=3D"gmail_quo=
te">On Tue, Dec 31, 2013 at 11:17 AM, Meital Bourvine <span dir=3D"ltr"><=
;<a href=3D"mailto:mbourvin@redhat.com" target=3D"_blank">mbourvin(a)redhat.c=
om</a>></span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex"><div><div style=3D"font-size:12pt;font-famil=
y:times new roman,new york,times,serif"><div>Hi Nauman,<br></div><div><br><=
/div>
<div>Maybe it's a selinux issue?<br></div><div>Please try running `setenfor=
ce 0` before starting the vm.<br></div><div><br></div><div>Also please atta=
ch engine.log, vdsm.log, and audit.log<br></div><div><br></div><hr>
<blockquote style=3D"padding-left:5px;font-size:12pt;font-style:normal;marg=
in-left:5px;font-family:Helvetica,Arial,sans-serif;text-decoration:none;fon=
t-weight:normal;border-left:2px solid #1010ff"><b>From: </b>"Nauman Abbas" =
<<a href=3D"mailto:nauman.abbas@seecs.edu.pk" target=3D"_blank">nauman.a=
bbas(a)seecs.edu.pk</a>><br>
<b>To: </b>"<a href=3D"mailto:users@ovirt.org" target=3D"_blank">users@ovir=
t.org</a>" <<a href=3D"mailto:Users@ovirt.org" target=3D"_blank">Users@o=
virt.org</a>><br><b>Sent: </b>Tuesday, December 31, 2013 7:13:01 AM<br>
<b>Subject: </b>[Users] VM not starting up<div><div><br><div><br></div><div=
dir=3D"ltr">Hello all,<div><br></div><div>First of all thank you for your =
help, I've finally managed to get my Cluster configured properly but now th=
at I create VMs I'm facing another problem. Whenever I start my VM I get th=
is error. </div>
<div><br></div><div>"<span style=3D"color:rgb(255,255,255);font-family:'Ari=
al Unicode MS',Arial,sans-serif;line-height:25.98958396911621px;white-space=
:nowrap;background-color:rgb(102,102,102)">VM TestVm is down. Exit message:=
Child quit during startup handshake: Input/output error."</span></div>
<div><br></div><div>I've googled around but haven't found any satisfactory =
solution. If anyone can help out it would be great. </div><div><br></d=
iv><div>Regards</div><div><div dir=3D"ltr"><div><br></div><span style=3D"co=
lor:#3d85c6">Nauman Abbas<br>
</span><div><div><span style=3D"color:#3d85c6"><span>Assistant System Admi=
nistrator</span><span style=3D"font-size:small"> (LMS),</span></span><=
/div><div><span style=3D"color:#3d85c6">Room No. A-207, SEECS,</span></div>
<div><span style=3D"color:#3d85c6">National University of Sciences & Te=
chnology,</span></div><div><a><span style=3D"color:#3d85c6">+ 92 321 535994=
6</span></a><br></div></div></div></div></div>
<br></div></div>_______________________________________________<br>Users ma=
iling list<br><a href=3D"mailto:Users@ovirt.org" target=3D"_blank">Users@ov=
irt.org</a><br><a href=3D"http://lists.ovirt.org/mailman/listinfo/users" ta=
rget=3D"_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br>
</blockquote><div><br></div></div></div></blockquote></div><br><br clear=3D=
"all"><div><br></div>-- <br><div dir=3D"ltr"><div><br></div><span style=3D"=
color:#3d85c6">Nauman Abbas<br></span><div><div><span style=3D"color:#3d85c=
6"><span>Assistant System Administrator</span><span style=3D"font-size:smal=
l"> (LMS),</span></span></div>
<div><span style=3D"color:#3d85c6">Room No. A-207, SEECS,</span></div><div>=
<span style=3D"color:#3d85c6">National University of Sciences & Technol=
ogy,</span></div><div><a><span style=3D"color:#3d85c6">+ 92 321 5359946</sp=
an></a><br>
</div>
</div></div>
</div>
</div></div></blockquote><div><br></div></div></div></blockquote></div><br>=
<br clear=3D"all"><div><br></div>-- <br><div dir=3D"ltr"><div><br></div><sp=
an style=3D"color: #3d85c6;" data-mce-style=3D"color: #3d85c6;" color=3D"#3=
d85c6">Nauman Abbas<br></span><div><div><span style=3D"color: #3d85c6;" dat=
a-mce-style=3D"color: #3d85c6;" color=3D"#3d85c6"><span>Assistant System Ad=
ministrator</span><span style=3D"font-size:small"> (LMS),</span></span=
></div>
<div><span style=3D"color: #3d85c6;" data-mce-style=3D"color: #3d85c6;" col=
or=3D"#3d85c6">Room No. A-207, SEECS,</span></div><div><span style=3D"color=
: #3d85c6;" data-mce-style=3D"color: #3d85c6;" color=3D"#3d85c6">National U=
niversity of Sciences & Technology,</span></div><div><a><span style=3D"=
color: #3d85c6;" data-mce-style=3D"color: #3d85c6;" color=3D"#3d85c6">+ 92 =
321 5359946</span></a><br data-mce-bogus=3D"1"></div>
</div></div>
</div>
</blockquote><div><br></div></div></body></html>
------=_Part_9727235_2133361016.1388475877246--
11 years, 3 months
