[Users] Announcement: oVirt 3.3.0 release!
by Dave Neary
The oVirt development team is very happy to announce the general
availability of oVirt 3.3.0 as of September 16th 2013. This release
solidifies oVirt as a leading KVM management application, and open
source alternative to VMware vSphere.
oVirt is available now for Fedora 19 and Red Hat Enterprise Linux 6.4
(or similar).
Get started with oVirt now! http://www.ovirt.org/Download
Chief among the many new features in the release are:
* Tight integration with Gluster - take advantage of native GlusterFS
support, or use oVirt to manage your Gluster bricks
* Integration with OpenStack - share images stored in Glance, and take
advantage of Neutron integration for network topology definition
* Extensibility and control - with improvements in VM scheduling, an
increased array of hooks and APIs, oVirt gives you absolute control over
your virtual datacenter
Read more about the oVirt 3.3 release on the Red Hat community blog:
http://community.redhat.com/ovirt-3-3-spices-up-the-software-defined-data...
The full release announcement:
http://www.ovirt.org/OVirt_3.3_release_announcement
oVirt 3.3 release notes: http://www.ovirt.org/OVirt_3.3_release_notes
Regards,
Dave Neary.
--
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] oVirt Weekly Meeting
by Mike Burns
------=_Part_14961628_319651929.1379419315470
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit
The following meeting has been modified:
Subject: oVirt Weekly Meeting
Organizer: "Mike Burns" <mburns(a)redhat.com>
Location: #ovirt of oftc.net
Time: Tuesday, September 24, 2013, 9:00:00 AM - 10:00:00 AM GMT -05:00 US/Canada Eastern [MODIFIED]
Required:
Optional: board(a)ovirt.org; users(a)ovirt.org
*~*~*~*~*~*~*~*~*~*
Weekly Sync Meeting for the oVirt Project
* This meeting will take place at 10:00 AM EDT and follow US DST.
* A call for agenda items will be sent out weekly on Monday or Tuesday
Standing Agenda items:
* Next Release status
* Sub-Project report
Required Attendees:
* The maintainer or a delegate from each of the core projects (node, engine, vdsm)
* Docs representative
* QE Representative
* Release Manager
* Anyone who proposes a topic for discussion for the meeting
------=_Part_14961628_319651929.1379419315470
Content-Type: text/calendar; charset=utf-8; method=REQUEST; name=meeting.ics
Content-Transfer-Encoding: 7bit
BEGIN:VCALENDAR
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BEGIN:STANDARD
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END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
UID:8dd251cc-2cbb-43a4-b47d-e47b9d99c6ff
SUMMARY:oVirt Weekly Meeting
LOCATION:#ovirt of oftc.net
ATTENDEE;CN=board;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=FALSE:mail
to:board@ovirt.org
ATTENDEE;CN=users;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=FALSE:mail
to:users@ovirt.org
X-MOZ-LASTACK:20130911T145235Z
X-MOZ-GENERATION:39
ORGANIZER;CN=Mike Burns:mailto:mburns@redhat.com
DTSTART;TZID="America/New_York":20130924T090000
DTEND;TZID="America/New_York":20130924T100000
STATUS:CONFIRMED
CLASS:PUBLIC
X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY
TRANSP:OPAQUE
RECURRENCE-ID;TZID="America/New_York":20130925T100000
LAST-MODIFIED:20130917T120155Z
DTSTAMP:20130917T120155Z
SEQUENCE:5
DESCRIPTION:The following meeting has been modified:\n\nSubject: oVirt Weekl
y Meeting \nOrganizer: "Mike Burns" <mburns(a)redhat.com> \n\nLocation: #ovirt
of oftc.net \nTime: Tuesday\, September 24\, 2013\, 9:00:00 AM - 10:00:00 A
M GMT -05:00 US/Canada Eastern [MODIFIED]\n \nRequired: \nOptional: board@o
virt.org\; users(a)ovirt.org \n\n*~*~*~*~*~*~*~*~*~*\n\nWeekly Sync Meeting fo
r the oVirt Project \n\n* This meeting will take place at 10:00 AM EDT and f
ollow US DST. \n\n* A call for agenda items will be sent out weekly on Monda
y or Tuesday \n\n\nStanding Agenda items: \n\n* Next Release status \n* Sub-
Project report \n\nRequired Attendees: \n\n* The maintainer or a delegate fr
om each of the core projects (node\, engine\, vdsm) \n* Docs representative
\n* QE Representative \n* Release Manager \n* Anyone who proposes a topic fo
r discussion for the meeting
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER;RELATED=START:-PT5M
DESCRIPTION:Reminder
END:VALARM
END:VEVENT
END:VCALENDAR
------=_Part_14961628_319651929.1379419315470--
11 years, 3 months
[Users] oVirt Weekly Meeting
by Mike Burns
------=_Part_14961376_1080049318.1379419295619
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit
A single instance of the following meeting has been modified:
Subject: oVirt Weekly Meeting
Organizer: "Mike Burns" <mburns(a)redhat.com>
Location: #ovirt of oftc.net
Time: Wednesday, September 25, 2013, 10:00:00 AM - 11:00:00 AM GMT -05:00 US/Canada Eastern
Required:
Optional: board(a)ovirt.org; users(a)ovirt.org
*~*~*~*~*~*~*~*~*~*
Weekly Sync Meeting for the oVirt Project
* This meeting will take place at 10:00 AM EDT and follow US DST.
* A call for agenda items will be sent out weekly on Monday or Tuesday
Standing Agenda items:
* Next Release status
* Sub-Project report
Required Attendees:
* The maintainer or a delegate from each of the core projects (node, engine, vdsm)
* Docs representative
* QE Representative
* Release Manager
* Anyone who proposes a topic for discussion for the meeting
------=_Part_14961376_1080049318.1379419295619
Content-Type: text/calendar; charset=utf-8; method=REQUEST; name=meeting.ics
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END:DAYLIGHT
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BEGIN:VEVENT
UID:8dd251cc-2cbb-43a4-b47d-e47b9d99c6ff
SUMMARY:oVirt Weekly Meeting
LOCATION:#ovirt of oftc.net
ATTENDEE;CN=board;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=FALSE:mail
to:board@ovirt.org
ATTENDEE;CN=users;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=FALSE:mail
to:users@ovirt.org
X-MOZ-LASTACK:20130911T145235Z
X-MOZ-GENERATION:39
ORGANIZER;CN=Mike Burns:mailto:mburns@redhat.com
DTSTART;TZID="America/New_York":20130925T100000
DTEND;TZID="America/New_York":20130925T110000
STATUS:CONFIRMED
CLASS:PUBLIC
X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY
TRANSP:OPAQUE
RECURRENCE-ID;TZID="America/New_York":20130925T100000
LAST-MODIFIED:20130917T120135Z
DTSTAMP:20130917T120135Z
SEQUENCE:4
DESCRIPTION:A single instance of the following meeting has been modified:\n\
nSubject: oVirt Weekly Meeting \nOrganizer: "Mike Burns" <mburns(a)redhat.com>
\n\nLocation: #ovirt of oftc.net \nTime: Wednesday\, September 25\, 2013\,
10:00:00 AM - 11:00:00 AM GMT -05:00 US/Canada Eastern\n \nRequired: \nOpti
onal: board(a)ovirt.org\; users(a)ovirt.org \n\n*~*~*~*~*~*~*~*~*~*\n\nWeekly Sy
nc Meeting for the oVirt Project \n\n* This meeting will take place at 10:00
AM EDT and follow US DST. \n\n* A call for agenda items will be sent out we
ekly on Monday or Tuesday \n\n\nStanding Agenda items: \n\n* Next Release st
atus \n* Sub-Project report \n\nRequired Attendees: \n\n* The maintainer or
a delegate from each of the core projects (node\, engine\, vdsm) \n* Docs re
presentative \n* QE Representative \n* Release Manager \n* Anyone who propos
es a topic for discussion for the meeting
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER;RELATED=START:-PT5M
DESCRIPTION:Reminder
END:VALARM
END:VEVENT
END:VCALENDAR
------=_Part_14961376_1080049318.1379419295619--
11 years, 3 months
[Users] oVirt Weekly Meeting
by Mike Burns
------=_Part_14960906_1915701372.1379419244503
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit
A single instance of the following meeting has been modified:
Subject: oVirt Weekly Meeting
Organizer: "Mike Burns" <mburns(a)redhat.com>
Location: #ovirt of oftc.net
Time: Tuesday, September 17, 2013, 9:00:00 AM - 10:00:00 AM GMT -05:00 US/Canada Eastern [MODIFIED]
Required:
Optional: board(a)ovirt.org; users(a)ovirt.org
*~*~*~*~*~*~*~*~*~*
Weekly Sync Meeting for the oVirt Project
* This meeting will take place at 10:00 AM EDT and follow US DST.
* A call for agenda items will be sent out weekly on Monday or Tuesday
Standing Agenda items:
* Next Release status
* Sub-Project report
Required Attendees:
* The maintainer or a delegate from each of the core projects (node, engine, vdsm)
* Docs representative
* QE Representative
* Release Manager
* Anyone who proposes a topic for discussion for the meeting
------=_Part_14960906_1915701372.1379419244503
Content-Type: text/calendar; charset=utf-8; method=REQUEST; name=meeting.ics
Content-Transfer-Encoding: 7bit
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VERSION:2.0
METHOD:REQUEST
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BEGIN:STANDARD
DTSTART:16010101T020000
TZOFFSETTO:-0500
TZOFFSETFROM:-0400
RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=11;BYDAY=1SU
TZNAME:EST
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:16010101T020000
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TZNAME:EDT
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
UID:8dd251cc-2cbb-43a4-b47d-e47b9d99c6ff
SUMMARY:oVirt Weekly Meeting
LOCATION:#ovirt of oftc.net
ATTENDEE;CN=board;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=FALSE:mail
to:board@ovirt.org
ATTENDEE;CN=users;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=FALSE:mail
to:users@ovirt.org
X-MOZ-LASTACK:20130911T145235Z
X-MOZ-GENERATION:39
ORGANIZER;CN=Mike Burns:mailto:mburns@redhat.com
DTSTART;TZID="America/New_York":20130917T090000
DTEND;TZID="America/New_York":20130917T100000
STATUS:CONFIRMED
CLASS:PUBLIC
X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY
TRANSP:OPAQUE
RECURRENCE-ID;TZID="America/New_York":20130918T100000
LAST-MODIFIED:20130917T120044Z
DTSTAMP:20130917T120044Z
SEQUENCE:4
DESCRIPTION:A single instance of the following meeting has been modified:\n\
nSubject: oVirt Weekly Meeting \nOrganizer: "Mike Burns" <mburns(a)redhat.com>
\n\nLocation: #ovirt of oftc.net \nTime: Tuesday\, September 17\, 2013\, 9:
00:00 AM - 10:00:00 AM GMT -05:00 US/Canada Eastern [MODIFIED]\n \nRequired:
\nOptional: board(a)ovirt.org\; users(a)ovirt.org \n\n*~*~*~*~*~*~*~*~*~*\n\nW
eekly Sync Meeting for the oVirt Project \n\n* This meeting will take place
at 10:00 AM EDT and follow US DST. \n\n* A call for agenda items will be sen
t out weekly on Monday or Tuesday \n\n\nStanding Agenda items: \n\n* Next Re
lease status \n* Sub-Project report \n\nRequired Attendees: \n\n* The mainta
iner or a delegate from each of the core projects (node\, engine\, vdsm) \n*
Docs representative \n* QE Representative \n* Release Manager \n* Anyone wh
o proposes a topic for discussion for the meeting
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER;RELATED=START:-PT5M
DESCRIPTION:Reminder
END:VALARM
END:VEVENT
END:VCALENDAR
------=_Part_14960906_1915701372.1379419244503--
11 years, 3 months
[Users] oVirt Weekly Meeting schedule -- next 2 weeks
by Mike Burns
Many of the people who contribute on a weekly basis to the weekly
meeting have indicated that they're unavailable the next 2 weeks due to
Holidays.
Are there any objections to moving the Weekly meeting to Tuesday at 9AM
EDT (13:00 UTC) for the next 2 weeks?
If I don't get any objections, I'll reschedule the meeting on Friday.
Thanks
Mike
11 years, 3 months
[Users] RHEV-m hosts with certs configured
by navin p
Hi,
I have couple of RHEV hosts (ovpxen,RHV2, RHV10 etc) and i'm trying to
connect from one of the client machine (C1). All the RHEV host have libvirt
modified by vdsm. It looks like the below
## beginning of configuration section by vdsm-4.10.2
listen_addr="0.0.0.0"
unix_sock_group="kvm"
unix_sock_rw_perms="0770"
auth_unix_rw="sasl"
host_uuid="036118ab-705f-4aeb-9a13-013dc8af6b41"
keepalive_interval=-1
log_outputs="1:file:/var/log/libvirtd.log"
log_filters="3:virobject 3:virfile 2:virnetlink 3:cgroup 3:event 3:json
1:libvirt 1:util 1:qemu"
ca_file="/etc/pki/vdsm/certs/cacert.pem"
cert_file="/etc/pki/vdsm/certs/vdsmcert.pem"
key_file="/etc/pki/vdsm/keys/vdsmkey.pem"
## end of configuration section by vdsm-4.10.2
# ls
bkp-2013-08-16_110734_cacert.pem cacert.pem vdsmcert.pem
bkp-2013-08-16_110734_vdsmcert.pem engine_web_ca.pem
[root@ovpxen certs]# pwd
/etc/pki/vdsm/certs
[root@ovpxen certs]# certtool -i --infile engine_web_ca.pem | head
X.509 Certificate Information:
Version: 3
Serial Number (hex): 09
Issuer: C=US,O=HP,CN=CA-IWFVM00772.hpswlabs.adapps.hp.com.64431
Validity:
Not Before: Wed Jan 23 13:24:14 UTC 2013
Not After: Sun Jan 22 07:54:14 UTC 2023
Subject: C=US,O=HP,CN=CA-IWFVM00772.hpswlabs.adapps.hp.com.64431
Subject Public Key Algorithm: RSA
Modulus (bits 1024):
certtool -i --infile cacert.pem | head
X.509 Certificate Information:
Version: 3
Serial Number (hex): 09
Issuer: C=US,O=HP,CN=CA-IWFVM00772.hpswlabs.adapps.hp.com.64431
Validity:
Not Before: Wed Jan 23 13:24:14 UTC 2013
Not After: Sun Jan 22 07:54:14 UTC 2023
Subject: C=US,O=HP,CN=CA-IWFVM00772.hpswlabs.adapps.hp.com.64431
Subject Public Key Algorithm: RSA
Modulus (bits 1024):
[root@ovpxen certs]# certtool -i --infile vdsmcert.pem | head
X.509 Certificate Information:
Version: 3
Serial Number (hex): 0c
Issuer: C=US,O=HP,CN=CA-IWFVM00772.hpswlabs.adapps.hp.com.64431
Validity:
Not Before: Thu Aug 15 11:09:22 UTC 2013
Not After: Wed Aug 15 05:39:22 UTC 2018
Subject: O=HP,CN=16.184.46.53
Subject Public Key Algorithm: RSA
Modulus (bits 2048):
Now from the client C1 which cert should i place in /etc/pki/CA/cacert.pem
so that i can access from the client using the URI
qemu+tls://ovpxen.ind.hp.com/system. Please note the host
IWFVM00772.hpswlabs.adapps.hp.com is ovirt managed host. It is not the
client.
My problem here is i can't change the hypervisor hosts as there are too
many of them and it is configured by vdsm . What certs should i take from
host so that i can use it in the client so that i can connect to multiple
hosts from the client using virsh or virt-manager . I need tls as remote
protocol as i'm trying to automate commands.
Regards,
Navin
11 years, 3 months
[Users] oVirt 3.3 -- Failed to run VM: internal error unexpected address type for ide disk
by Jason Brooks
I'm experiencing an issue today on my oVirt 3.3 test setup -- it's an AIO
engine+host setup, with a second node on a separate machine. Both machines
are running F19, both have all current F19 updates and all current ovirt-
beta repo updates.
This is on a GlusterFS domain, hosted from a volume on the AIO machine.
Also, I have the neutron external network provider configured, but these
VMs aren't using one of these networks.
selinux permissive on both machines, firewall down on both as well
(firewall rules for gluster don't appear to be set by the engine)
1. Create a new VM w/ virtio disk
2. VM runs normally
3. Power down VM
4. VM won't start, w/ error msg:
internal error unexpected address type for ide disk
5. Changing disk to IDE, removing and re-adding, VM still won't start
6. If created w/ IDE disk from the beginning, VM runs and restarts as
expected.
Is anyone else experiencing something like this? It appears to render the
Gluster FS domain type totally unusable. I wasn't having this problem last
week...
Here's a chunk from the VDSM log:
Thread-4526::ERROR::2013-09-12 16:02:53,199::vm::2062::vm.Vm::
(_startUnderlyingVm) vmId=`cc86596b-0a69-4f5e-a4c2-e8d8ca18067e`::
The vm start process failed
Traceback (most recent call last):
File "/usr/share/vdsm/vm.py", line 2022, in _startUnderlyingVm
self._run()
File "/usr/share/vdsm/vm.py", line 2906, in _run
self._connection.createXML(domxml, flags),
File "/usr/lib64/python2.7/site-packages/vdsm/libvirtconnection.py",
line 76, in wrapper
ret = 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=self)
libvirtError: internal error unexpected address type for ide disk
Regards,
Jason
---
Jason Brooks
Red Hat Open Source and Standards
@jasonbrooks | @redhatopen
http://community.redhat.com
11 years, 3 months
[Users] FC19 upgrade, oVirt 3.3 and node problems
by Alin Dragomir
--_d79ec053-61bc-4ff3-9c0c-b63bebc8d0f5_
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Hello=2C
I need a little bit of help to get my setup in a stable state... =3B( I use=
d to have this configuration on three physical machines:
- engine - oVirt 3.2.1/FC18
- host1 - FC18
- host2 - FC18
- NAS with NFS data domains
It all started with my mistake: upgrading the engine to FC19 without checki=
ng oVirt compatibility first. Of course=2C afterwards ovirt-engine wouldn't=
start anymore=2C but I had my VM's running on the two hosts and I thought =
I'd wait it out until 3.3 is released.
Today my email server VM crashed and I cannot start it manually (tried vari=
ations of the qemu-kvm command line=2C created tap devices=2C tried a few =
other things without success).
After a while=2C I bit the bullet and enabled the oVirt 3.3 repo=2C and did=
engine-upgrade. This seem to have worked fine except for a missing link fo=
r Java which I fixed=2C so now I can access the web admin portal. I can see=
the hosts and VM's that are running or stopped but I cannot start any VM=
=2C error message is:
qemu-kvm: -drive file... Permissions denied
I checked the path and everything is accessible on the host.
Since I didn't have any other critical VM's on one of the host I made possi=
bly the second mistake: downloaded the oVirt node ISO and reinstalled from =
scratch. First it wouldn't register due to a UUID collision (crappy motherb=
oard manufacturers) but I was able to make it report a valid UUID and worke=
d around that.
When I try to Approve the node=2C it goes through most of the steps but fai=
ls with:
2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt=
ring:215 DIALOG:SEND 2013-08-28 07:37:26 DEBUG otopi.context context.=
_executeMethod:119 Stage closeup METHOD otopi.plugins.ovirt_host_deploy.nod=
e.persist.Plugin._closeup
2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt=
ring:215 DIALOG:SEND 2013-08-28 07:37:26 DEBUG otopi.context context.=
_executeMethod:133 method exception
2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt=
ring:215 DIALOG:SEND Traceback (most recent call last):
2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt=
ring:215 DIALOG:SEND File "/tmp/ovirt-S4pEN1vbH3/pythonlib/otopi/co=
ntext.py"=2C line 123=2C in _executeMethod
2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt=
ring:215 DIALOG:SEND method['method']()
2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt=
ring:215 DIALOG:SEND File "/tmp/ovirt-S4pEN1vbH3/otopi-plugins/ovir=
t-host-deploy/node/persist.py"=2C line 51=2C in _closeup
2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt=
ring:215 DIALOG:SEND from ovirtnode import ovirtfunctions
2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt=
ring:215 DIALOG:SEND File "/usr/lib/python2.7/site-packages/ovirtno=
de/ovirtfunctions.py"=2C line 34=2C in <module>
2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logSt=
ring:215 DIALOG:SEND ImportError: could not import gobject (could not=
find _PyGObject_API object)
I downgraded the node from 3.1.0-0.999.5.vdsm.fc19 to 3.0.0-5.1.6.vdsm.fc19=
but ran into the same error.
I noticed the Python scripts being run during the deployment come from ovir=
t-host-deploy.tar=2C but I don't know where that comes from. I renamed it a=
nd it was recreated.
I checked the Python packages and the node does have pygobject2 v2.28.6 ins=
talled. Import gobject from Phyton doesn't report any errors and I even tri=
ed to run a modified persist.py on the node and it works just fine=2C impor=
ts the functions and persists a file I gave it as a parameter.
At this point=2C I'm lost=3B the only thing I can think of would be to rein=
stall Fedora (FC19?) on the bad node and to try to re-add the node - but I =
have a guess I'll see the exact the same error. Or maybe enable the nightly=
repo?...
Thank you.
PS. I set up a temporary mail gateway so I don't lose incoming mail but it'=
s getting a lot of spam=2C plus I don't have IMAP access to emails as that =
server was doing amavisd spam filtering and IMAP besides Postfix. A way to =
start the VM manually on the "good" host would definitely be a workable tem=
porary solution.
=
--_d79ec053-61bc-4ff3-9c0c-b63bebc8d0f5_
Content-Type: text/html; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
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<head>
<style><!--
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{
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<body class=3D'hmmessage'><div dir=3D'ltr'>Hello=2C<br><br>I need a little =
bit of help to get my setup in a stable state... =3B( I used to have this c=
onfiguration on three physical machines:<br>- engine - oVirt 3.2.1/FC18<br>=
- host1 - FC18<br>- host2 - FC18<br>- NAS with NFS data domains<br><br>It a=
ll started with my mistake: upgrading the engine to FC19 without checking o=
Virt compatibility first. Of course=2C afterwards ovirt-engine wouldn't sta=
rt anymore=2C but I had my VM's running on the two hosts and I thought I'd =
wait it out until 3.3 is released.<br>Today my email server VM crashed and =
I cannot start it manually (tried variations of the qemu-kvm command line=
=2C created tap =3B devices=2C tried a few other things without success=
).<br>After a while=2C I bit the bullet and enabled the oVirt 3.3 repo=2C a=
nd did engine-upgrade. This seem to have worked fine except for a missing l=
ink for Java which I fixed=2C so now I can access the web admin portal. I c=
an see the hosts and VM's that are running or stopped but I cannot start an=
y VM=2C error message is:<br><blockquote>qemu-kvm: -drive file... Permissio=
ns denied<br></blockquote>I checked the path and everything is accessible o=
n the host.<br><br>Since I didn't have any other critical VM's on one of th=
e host I made possibly the second mistake: downloaded the oVirt node ISO an=
d reinstalled from scratch. First it wouldn't register due to a UUID collis=
ion (crappy motherboard manufacturers) but I was able to make it report a v=
alid UUID and worked around that.<br>When I try to Approve the node=2C it g=
oes through most of the steps but fails with:<br><blockquote><font style=3D=
"font-size: 10pt=3B" size=3D"2">2013-08-28 07:37:26 DEBUG otopi.plugins.oto=
pi.dialog.machine dialog.__logString:215 DIALOG:SEND =3B =3B =
=3B =3B =3B =3B 2013-08-28 07:37:26 DEBUG otopi.context context=
._executeMethod:119 Stage closeup METHOD otopi.plugins.ovirt_host_deploy.no=
de.persist.Plugin._closeup</font><br><font style=3D"font-size: 10pt=3B" siz=
e=3D"2">2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog=
.__logString:215 DIALOG:SEND =3B =3B =3B =3B =3B =
=3B 2013-08-28 07:37:26 DEBUG otopi.context context._executeMethod:133 meth=
od exception</font><br><font style=3D"font-size: 10pt=3B" size=3D"2">2013-0=
8-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:2=
15 DIALOG:SEND =3B =3B =3B =3B =3B =3B Traceback (m=
ost recent call last):</font><br><font style=3D"font-size: 10pt=3B" size=3D=
"2">2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialog.__l=
ogString:215 DIALOG:SEND =3B =3B =3B =3B =3B =3B&nb=
sp=3B =3B File "/tmp/ovirt-S4pEN1vbH3/pythonlib/otopi/context.py"=2C li=
ne 123=2C in _executeMethod</font><br><font style=3D"font-size: 10pt=3B" si=
ze=3D"2">2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialog.machine dialo=
g.__logString:215 DIALOG:SEND =3B =3B =3B =3B =3B =
=3B =3B =3B =3B =3B method['method']()</font><br><font styl=
e=3D"font-size: 10pt=3B" size=3D"2">2013-08-28 07:37:26 DEBUG otopi.plugins=
.otopi.dialog.machine dialog.__logString:215 DIALOG:SEND =3B =3B&nb=
sp=3B =3B =3B =3B =3B =3B File "/tmp/ovirt-S4pEN1vbH3/o=
topi-plugins/ovirt-host-deploy/node/persist.py"=2C line 51=2C in _closeup</=
font><br><font style=3D"font-size: 10pt=3B" size=3D"2">2013-08-28 07:37:26 =
DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:215 DIALOG:SEND=
 =3B =3B =3B =3B =3B =3B =3B =3B =3B&nb=
sp=3B from ovirtnode import ovirtfunctions</font><br><font style=3D"font-si=
ze: 10pt=3B" size=3D"2">2013-08-28 07:37:26 DEBUG otopi.plugins.otopi.dialo=
g.machine dialog.__logString:215 DIALOG:SEND =3B =3B =3B =
=3B =3B =3B =3B =3B File "/usr/lib/python2.7/site-packages/=
ovirtnode/ovirtfunctions.py"=2C line 34=2C in <=3Bmodule>=3B</font><br>=
<font style=3D"font-size: 10pt=3B" size=3D"2">2013-08-28 07:37:26 DEBUG oto=
pi.plugins.otopi.dialog.machine dialog.__logString:215 DIALOG:SEND =3B&=
nbsp=3B =3B =3B =3B =3B ImportError: could not import gobje=
ct (could not find _PyGObject_API object)</font><br></blockquote><br>I down=
graded the node from 3.1.0-0.999.5.vdsm.fc19 to 3.0.0-5.1.6.vdsm.fc19 but r=
an into the same error.<br>I noticed the Python scripts being run during th=
e deployment come from ovirt-host-deploy.tar=2C but I don't know where that=
comes from. I renamed it and it was recreated.<br>I checked the Python pac=
kages and the node does have pygobject2 v2.28.6 installed. Import gobject f=
rom Phyton doesn't report any errors and I even tried to run a modified per=
sist.py on the node and it works just fine=2C imports the functions and per=
sists a file I gave it as a parameter.<br><br>At this point=2C I'm lost=3B =
the only thing I can think of would be to reinstall Fedora (FC19?) on the b=
ad node and to try to re-add the node - but I have a guess I'll see the exa=
ct the same error. Or maybe enable the nightly repo?...<br><br>Thank you.<b=
r><br>PS. I set up a temporary mail gateway so I don't lose incoming mail b=
ut it's getting a lot of spam=2C plus I don't have IMAP access to emails as=
that server was doing amavisd spam filtering and IMAP besides Postfix. A w=
ay to start the VM manually on the "good" host would definitely be a workab=
le temporary solution.<br> </div></body>
</html>=
--_d79ec053-61bc-4ff3-9c0c-b63bebc8d0f5_--
11 years, 3 months
[Users] VM Crash at end of disk move
by Markus Stockhausen
This is a multi-part message in MIME format.
------=_NextPartTM-000-f892921e-802e-4b94-bd24-7cd9ba8916cb
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
Hello,=0A=
=0A=
Thanks for the assistance to get this all running. But now=0A=
I'm working on the next error on my new ovirt cluster. =0A=
=0A=
I migrated a Windows 7 64Bit VMware VM into ovirt using =0A=
virt-v2v. VMWare tools were deinstalled in advance. After=0A=
two boots on ovirt everything seems fine. Just for curiousity=0A=
I moved the boot disk to another storage domain. At the=0A=
end the machine crashes without any indication of the=0A=
reason. ovirt webinterface log reads:=0A=
=0A=
2013-Sep-10, 21:32 User admin@internal have failed to move disk colvm40_1IB=
_win7x64_Office2010_Test_Disk1 to domain NAS3_IB.=0A=
2013-Sep-10, 21:32 VM colvm40_1IB_win7x64_Office2010_Test is down. Exit mes=
sage: Lost connection with qemu process.=0A=
2013-Sep-10, 21:19 User admin@internal moving disk colvm40_1IB_win7x64_Offi=
ce2010_Test_Disk1 to domain NAS3_IB.=0A=
2013-Sep-10, 21:19 Snapshot 'Auto-generated for Live Storage Migration' cre=
ation for VM 'colvm40_1IB_win7x64_Office2010_Test' has been completed.=0A=
2013-Sep-10, 21:18 Snapshot 'Auto-generated for Live Storage Migration' cre=
ation for VM 'colvm40_1IB_win7x64_Office2010_Test' was initiated by admin@i=
nternal.=0A=
2013-Sep-10, 21:17 VM colvm40_1IB_win7x64_Office2010_Test started on Host c=
olovn1=0A=
=0A=
After this crash VM can be started again. The disk image is=0A=
taken from the target storage domain. So it seems as if the=0A=
move was successful. Another (SLES 11 SP3) VM that was =0A=
newly created inside the cluster does not show this problem.=0A=
=0A=
As I did not find qemu logs, what would be the best place to=0A=
start analysis with. =0A=
=0A=
Best regards.=0A=
=0A=
Markus=
------=_NextPartTM-000-f892921e-802e-4b94-bd24-7cd9ba8916cb
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11 years, 3 months
