[Users] BSOD's on Server 2008 Guests
by Neil
Hi guys,
I have 3 Server 2008 guests running on my oVirt 3.1 system, if there
is an incorrect shutdown(power failure) of the entire system and
guests, or even sometimes a normal reboot of the guests, the 2008
Servers all start with blue screens and I have to reboot them multiple
times before they eventually boot into Windows as if nothing was ever
wrong. The Linux guests all behave perfectly on the system so I highly
doubt there are any hardware issues.
Does this problem sound familiar to anyone? I don't want to go ahead
and run all the latest updates and possibly risk bigger issues, unless
there is a good reason to.
These are the details of my system.
Centos 6.3 64bit on nodes and engine using dreyou repo.
ovirt-engine-3.1.0-3.8.el6.noarch
vdsm-4.10.0-0.44.14.el6.x86_64
qemu-kvm-0.12.1.2-2.295.el6_3.2.x86_64
libvirt-0.9.10-21.el6_3.5.x86_64
2x Dell R720 with Xeon E5-2620 CPU's Nodes running the guests.
An FC SAN for storage
HP Micro Server for the engine
Please shout if any other details will help.
Thanks.
Regards.
Neil Wilson.
11 years, 10 months
[Users] ovirt node installation
by Mikael Bergemalm
Hi,
I'm trying to install an ovirt node using the
"ovirt-node-iso-2.5.5-0.1.fc17.iso" on a HP proliant DL360 G6 but when I
get to the graphical install page the server seems frozen and I can't
choose any options. Is there an all text-based installation I can use in
some way?
Regards,
Mike
11 years, 10 months
[Users] UI Plugins in nightly?
by René Koch (ovido)
Hi,
I installed oVirt engine on Fedora 18 with latest nightly RPMs and
wanted to test the UI plugins, but it seems as this feature is still not
available in nightly.
According to Oved blog post
(http://ovedou.blogspot.co.at/2012/12/ovirt-foreman-ui-plugin.html)
custom plugins should be put into: /usr/share/ovirt-engine/ui-plugins
UI plugins page on oVirt webpage
(http://www.ovirt.org/Features/UIPlugins)
proposed /usr/libexec/ovirt/webadmin/extensions as the folder for UI
plugins.
But neither of these folder does exist in my setup.
So I wanted to know if UI plugins are still not packaged and if they
will be included in final oVirt 3.2?
Thanks a lot.
--
Regards,
René Koch
Senior Solution Architect
============================================
ovido gmbh - "Das Linux Systemhaus"
Brünner Straße 163, A-1210 Wien
Phone: +43 720 / 530 670
Mobile: +43 660 / 512 21 31
E-Mail: r.koch(a)ovido.at
============================================
11 years, 10 months
[Users] Import VMs from abandoned Storage Domain
by Alex Leonhardt
Hi,
Am trying to import VMs from an abandoned storage pool -
all I'm getting is this :
2013-01-15 20:21:05,958 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand]
(ajp--0.0.0.0-8009-16) START, GetVmsInfoVDSCommand(storagePoolId =
38a9ac9d-fe31-4003-8111-3ac741470b6e, ignoreFailoverLimit = false,
compatabilityVersion = null, storageDomainId =
b9c2cf06-73ea-4dd4-900b-3af322ab223d, vmIdList = null), log id: 65b1c9a8
2013-01-15 20:21:06,013 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand]
(ajp--0.0.0.0-8009-16) FINISH, GetVmsInfoVDSCommand, log id: 65b1c9a8
2013-01-15 20:21:06,036 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand]
(ajp--0.0.0.0-8009-11) START, GetVmsInfoVDSCommand(storagePoolId =
38a9ac9d-fe31-4003-8111-3ac741470b6e, ignoreFailoverLimit = false,
compatabilityVersion = null, storageDomainId =
b9c2cf06-73ea-4dd4-900b-3af322ab223d, vmIdList = null), log id: 7b0bc172
2013-01-15 20:21:06,085 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand]
(ajp--0.0.0.0-8009-11) FINISH, GetVmsInfoVDSCommand, log id: 7b0bc172
2013-01-15 20:21:06,928 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.GetImageDomainsListVDSCommand]
(ajp--0.0.0.0-8009-11) START, GetImageDomainsListVDSCommand(storagePoolId =
38a9ac9d-fe31-4003-8111-3ac741470b6e, ignoreFailoverLimit = false,
compatabilityVersion = null, imageGroupId =
8d41be6c-a586-4bb6-be4b-f1241a4bf088), log id: 79952c27
2013-01-15 20:21:06,951 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.GetImageDomainsListVDSCommand]
(ajp--0.0.0.0-8009-11) FINISH, GetImageDomainsListVDSCommand, return: [],
log id: 79952c27
2013-01-15 20:21:06,954 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.DoesImageExistVDSCommand]
(ajp--0.0.0.0-8009-11) START, DoesImageExistVDSCommand(storagePoolId =
38a9ac9d-fe31-4003-8111-3ac741470b6e, ignoreFailoverLimit = false,
compatabilityVersion = null, storageDomainId =
b9c2cf06-73ea-4dd4-900b-3af322ab223d, imageGroupId =
8d41be6c-a586-4bb6-be4b-f1241a4bf088, imageId =
a4782145-626c-4a6e-9e1e-fce5f1dd8f78), log id: 3085f2cd
2013-01-15 20:21:06,993 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.DoesImageExistVDSCommand]
(ajp--0.0.0.0-8009-11) FINISH, DoesImageExistVDSCommand, return: true, log
id: 3085f2cd
2013-01-15 20:21:07,039 INFO [org.ovirt.engine.core.bll.ImportVmCommand]
(pool-3-thread-48) [8991b34] Running command: ImportVmCommand internal:
false. Entities affected : ID: b756284f-06f9-44cd-ba45-6cac3486fe37 Type:
Storage
2013-01-15 20:21:07,040 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(pool-3-thread-48) [8991b34] Try to add duplicate values with same name.
Type: UNASSIGNED. Value: vmname
2013-01-15 20:21:07,045 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(pool-3-thread-48) [8991b34] Try to add duplicate values with same name.
Type: UNASSIGNED. Value: vmname
2013-01-15 20:21:07,049 INFO
[org.ovirt.engine.core.utils.transaction.TransactionSupport]
(pool-3-thread-48) [8991b34] transaction rolled back
2013-01-15 20:21:07,050 ERROR [org.ovirt.engine.core.bll.ImportVmCommand]
(pool-3-thread-48) [8991b34] Command
org.ovirt.engine.core.bll.ImportVmCommand throw exception:
java.lang.StringIndexOutOfBoundsException: String index out of range: 6
at
java.lang.AbstractStringBuilder.deleteCharAt(AbstractStringBuilder.java:766)
[rt.jar:1.6.0_24]
at java.lang.StringBuilder.deleteCharAt(StringBuilder.java:280)
[rt.jar:1.6.0_24]
at
org.ovirt.engine.core.bll.ImportVmCommand.auditInvalidInterfaces(ImportVmCommand.java:933)
[engine-bll.jar:]
at
org.ovirt.engine.core.bll.ImportVmCommand.AddVmNetwork(ImportVmCommand.java:801)
[engine-bll.jar:]
at
org.ovirt.engine.core.bll.ImportVmCommand$3.runInTransaction(ImportVmCommand.java:488)
[engine-bll.jar:]
at
org.ovirt.engine.core.bll.ImportVmCommand$3.runInTransaction(ImportVmCommand.java:482)
[engine-bll.jar:]
at
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:204)
[engine-utils.jar:]
at
org.ovirt.engine.core.bll.ImportVmCommand.addVmToDb(ImportVmCommand.java:482)
[engine-bll.jar:]
at
org.ovirt.engine.core.bll.ImportVmCommand.executeCommand(ImportVmCommand.java:476)
[engine-bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.ExecuteWithoutTransaction(CommandBase.java:804)
[engine-bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:896)
[engine-bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1203)
[engine-bll.jar:]
at
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:168)
[engine-utils.jar:]
at
org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:107)
[engine-utils.jar:]
at org.ovirt.engine.core.bll.CommandBase.Execute(CommandBase.java:911)
[engine-bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.ExecuteAction(CommandBase.java:268)
[engine-bll.jar:]
at
org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommands(MultipleActionsRunner.java:182)
[engine-bll.jar:]
at
org.ovirt.engine.core.bll.MultipleActionsRunner.RunCommands(MultipleActionsRunner.java:162)
[engine-bll.jar:]
at
org.ovirt.engine.core.bll.MultipleActionsRunner$1.run(MultipleActionsRunner.java:84)
[engine-bll.jar:]
at
org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:64)
[engine-utils.jar:]
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
[rt.jar:1.6.0_24]
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
[rt.jar:1.6.0_24]
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
[rt.jar:1.6.0_24]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
[rt.jar:1.6.0_24]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
[rt.jar:1.6.0_24]
at java.lang.Thread.run(Thread.java:679) [rt.jar:1.6.0_24]
2013-01-15 20:21:07,232 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand]
(ajp--0.0.0.0-8009-14) START, GetVmsInfoVDSCommand(storagePoolId =
38a9ac9d-fe31-4003-8111-3ac741470b6e, ignoreFailoverLimit = false,
compatabilityVersion = null, storageDomainId =
b9c2cf06-73ea-4dd4-900b-3af322ab223d, vmIdList = null), log id: 44689362
2013-01-15 20:21:07,284 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand]
(ajp--0.0.0.0-8009-14) FINISH, GetVmsInfoVDSCommand, log id: 44689362
above only as I was somehow able to convince it, that it was a export
domain ...
question really is - how can i re-attach the Storage domain ?? Ideally w/o
having to re-import the VMs ... although i'd accept it as a work around -
however - re-creating is out of question, it'll take me 3 days ( and my job
) ...
Alex
--
| RHCE | Senior Systems Engineer | www.vcore.co | www.vsearchcloud.com |
11 years, 10 months
[Users] web admin portal not reachable after reboot
by Gianluca Cecchi
Hello,
tried to simulate some maintenance operations and restart the f18 server
where I installed the engine, version
3.2.0-1.20130113.gitc954518
I'm unable to connect to it after
shutdown -r now
The engine seems started correctly
Even after
systemctl restart ovirt-engine.service
I'm not able to connect via web
I can see this in httpd logs:
[Tue Jan 15 13:38:08.512923 2013] [mpm_prefork:notice] [pid 1132] AH00170:
caught SIGWINCH, shutting down gracefully
[Tue Jan 15 13:38:50.950219 2013] [core:notice] [pid 1097] SELinux policy
enabled; httpd running as context system_u:system_r:httpd_t:s0
[Tue Jan 15 13:38:51.014967 2013] [suexec:notice] [pid 1097] AH01232:
suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Tue Jan 15 13:38:52.000997 2013] [ssl:notice] [pid 1097] AH01886: SSL FIPS
mode disabled
[Tue Jan 15 13:38:52.146753 2013] [auth_digest:notice] [pid 1097] AH01757:
generating secret for digest authentication ...
[Tue Jan 15 13:38:53.000950 2013] [lbmethod_heartbeat:notice] [pid 1097]
AH02282: No slotmem from mod_heartmonitor
[Tue Jan 15 13:38:53.001039 2013] [ssl:notice] [pid 1097] AH01886: SSL FIPS
mode disabled
[Tue Jan 15 13:38:53.012520 2013] [mpm_prefork:notice] [pid 1097] AH00163:
Apache/2.4.3 (Fedora) OpenSSL/1.0.1c-fips configured -- resuming normal
operations
[Tue Jan 15 13:38:53.012539 2013] [core:notice] [pid 1097] AH00094: Command
line: '/usr/sbin/httpd -D FOREGROUND'
# getenforce
Permissive
# systemctl status httpd.service
httpd.service - The Apache HTTP Server
Loaded: loaded (/usr/lib/systemd/system/httpd.service; enabled)
Active: active (running) since Tue, 2013-01-15 13:38:53 CET; 9min ago
Main PID: 1097 (httpd)
Status: "Total requests: 0; Current requests/sec: 0; Current traffic: 0
B/sec"
CGroup: name=systemd:/system/httpd.service
├ 1097 /usr/sbin/httpd -DFOREGROUND
├ 1267 /usr/sbin/httpd -DFOREGROUND
├ 1268 /usr/sbin/httpd -DFOREGROUND
├ 1269 /usr/sbin/httpd -DFOREGROUND
├ 1270 /usr/sbin/httpd -DFOREGROUND
└ 1271 /usr/sbin/httpd -DFOREGROUND
Jan 15 13:38:53 f18engine.ceda.polimi.it systemd[1]: Started The Apache
HTTP Server.
# systemctl status ovirt-engine.service
ovirt-engine.service - oVirt Engine
Loaded: loaded (/usr/lib/systemd/system/ovirt-engine.service; enabled)
Active: active (running) since Tue, 2013-01-15 13:38:53 CET; 9min ago
Process: 1233 ExecStart=/usr/bin/engine-service start (code=exited,
status=0/SUCCESS)
Main PID: 1274 (java)
CGroup: name=systemd:/system/ovirt-engine.service
└ 1274 engine-service -server -XX:+TieredCompilation -Xms1g -Xmx1g
-XX:PermSize=256m -XX:MaxPermSize=256m -D...
Jan 15 13:38:51 f18engine systemd[1]: Starting oVirt Engine...
Jan 15 13:38:53 f18engine engine-service[1233]: Started engine process 1274.
Jan 15 13:38:53 f18engine engine-service[1233]: Starting engine-service: [
OK ]
Jan 15 13:38:53 f18engine systemd[1]: Started oVirt Engine.
On browser I get after trying
server is taking to much to answer...
Before shutdown it was ok....
11 years, 10 months
[Users] VMWare vSphere resource pools access control like feature?
by Jiri Belka
Hi,
in vSphere you can create a resource pool[1] and define to it access control
and delegation...
<quote>
Access control and delegation - When a top-level administrator makes a resource
pool available to a department-level administrator, that administrator can then
perform all virtual machine creation and management within the boundaries of the
resources to which the resource pool is entitled by the current shares,
reservation, and limit settings. Delegation is usually done in conjunction with
permissions setting
</quote>
Is it possible in oVirt? The usage here is to assing roles to a resource pool.
You could do this with different DC/cluster in oVirt, but it looks like it is
impossible if having _just_ one host (thus one DC/cluster).
jirib
[1] http://pubs.vmware.com/vsphere-50/index.jsp?topic=%2Fcom.vmware.vsphere.r...
11 years, 10 months
Re: [Users] oVirt Node (HyperVisor) - Memory Usage
by Doron Fediuck
-----Original Message-----
From: Alex Leonhardt [alex.tuxx(a)gmail.com]
Received: Friday, 11 Jan 2013, 11:28
To: oVirt Mailing List [users(a)ovirt.org]
Subject: [Users] oVirt Node (HyperVisor) - Memory Usage
Hi All,
I've just had a little check on a hyper-visor (based on Centos 6.3)
VDSM versions:
vdsm.x86_64 4.10.0-0.44.14.el6
vdsm-cli.noarch 4.10.0-0.44.14.el6
vdsm-python.x86_64 4.10.0-0.44.14.el6
vdsm-xmlrpc.noarch 4.10.0-0.44.14.el6
BUT - my concern is more that a VMs virtual memory (VSZ) allocation is much
higher than that of its configuration ?
qemu 24233 11.0 1.0 *3030420* 1008484 ? Sl 2012 2189:02
/usr/libexec/qemu-kvm -S -M rhel6.3.0 -cpu Conroe -enable-kvm *-m
2048*-smp 4,sockets=1,cores=4,threads=1 -name
Alex
--
| RHCE | Senior Systems Engineer | www.vcore.co | www.vsearchcloud.com |
Alex,
What usage do you see and what did you configure?
11 years, 10 months
Re: [Users] Network reconfiguration in ovirt 3.1
by Itamar Heim
On 12/27/2012 03:48 PM, Dan Kenigsberg wrote:
...
> On the other hand, we need to define the management network when a host
> is added to the setup, and nagging for confirmation for each of them may
> lead us to the blind baboon acking syndrome.
>
> Since I'd like to normalize the way ovirtmgmt is created, and make it
> more like other networks, I've written up
> http://www.ovirt.org/Features/Normalized_ovirtmgmt_Initialization
>
> If the Add Host dialog had a checkbox saying "define ovirtmgmt network
> automatically", would it satisfy you? (any other comment to that feature
> page is welcome).
1. in general, I like it. iiuc, you don't really need the management
network for normal work (engine would connect to host by its fqdn/ip by
default). if you do want to set a vlan/bond/SLA/roles/etc - then you
just configure it.
2. need to see how to preserve backward compatibility - i.e., bootstrap
will probably need to handle this for older engines.
3. iirc, in ovirt-node the bridge is created prior to bootstrap, which
wouldn't be needed any more.
Itamar
11 years, 10 months
[Users] iso domain creation error
by Jithin Raju
Hi,
I ran engine-setup for ovirt 3.1fresh installation , while configuring iso
domain i get this error:
"Should the installer configure NFS share on this server to be used as an
ISO Domain? ['yes'| 'no'] [yes] : yes
Local ISO domain path: /iso
Error: directory /iso is not empty"
my /iso is a separate ext4 filesystem which has "lost+found" directory.
I had to remove "lost+found" directory to get the iso domain created by
engine-setup.
Thanks,
Jithin
11 years, 10 months
