On 08/14/2013 05:19 PM, Jakub Bittner wrote:
Dne 14.8.2013 10:48, Jakub Bittner napsal(a):
Dne 14.8.2013 09:57, Liron Aravot napsal(a):
Jakub, are only your vms disappear? what about the disks?
----- Original Message -----
From: "Laszlo Hornyak" <lhornyak@redhat.com> To: "Jakub Bittner" <j.bittner@nbu.cz> Cc: users@ovirt.org Sent: Wednesday, August 14, 2013 10:39:48 AM Subject: Re: [Users] All VMs disappeared
----- Original Message -----
From: "Jakub Bittner" <j.bittner@nbu.cz> To: users@ovirt.org Sent: Wednesday, August 14, 2013 8:09:45 AM Subject: Re: [Users] All VMs disappeared
Dne 13.8.2013 18:29, Laszlo Hornyak napsal(a):
Ahoj Jakub,
Just one more idea: could you turn statement logging on in postgresql before you try again? It is in /var/lib/pgsql/data/postgresql.conf log_statement = 'all'
----- Original Message ----- > From: "Jakub Bittner" <j.bittner@nbu.cz> > To: "Itamar Heim" <iheim@redhat.com> > Cc: users@ovirt.org > Sent: Tuesday, August 13, 2013 5:20:29 PM > Subject: Re: [Users] All VMs disappeared > > Dne 13.8.2013 17:02, Itamar Heim napsal(a): >> On 08/13/2013 05:31 PM, Jakub Bittner wrote: >>> Dne 13.8.2013 15:39, Itamar Heim napsal(a): >>>> On 08/13/2013 08:50 AM, Jakub Bittner wrote: >>>>> Dne 12.8.2013 22:44, Itamar Heim napsal(a): >>>>>> On 08/12/2013 06:59 PM, Jakub Bittner wrote: >>>>>>> Dne 12.8.2013 14:54, Jakub Bittner napsal(a): >>>>>>>> Dne 12.8.2013 14:29, Laszlo Hornyak napsal(a): >>>>>>>>> I looked around Noam's patch and that should not cause such >>>>>>>>> behavior. >>>>>>>>> I am wondering how that lost VM's could happen. >>>>>>>>> >>>>>>>>> Jakub, can you give a more detailed description what you >>>>>>>>> were >>>>>>>>> doing >>>>>>>>> with oVirt when this happened? Maybe the bug is still there. >>>>>>>>> >>>>>>>>> Thank you, >>>>>>>>> Laszlo >>>>>>>>> >>>>>>>>> ----- Original Message ----- >>>>>>>>>> From: "Greg Sheremeta" <gshereme@redhat.com> >>>>>>>>>> To: "Laszlo Hornyak" <lhornyak@redhat.com> >>>>>>>>>> Cc: "Jakub Bittner" <j.bittner@nbu.cz>, "Noam Slomianko" >>>>>>>>>> <nslomian@redhat.com>, users@ovirt.org >>>>>>>>>> Sent: Monday, August 12, 2013 1:23:40 PM >>>>>>>>>> Subject: Re: [Users] All VMs disappeared >>>>>>>>>> >>>>>>>>>> Not the one I fixed, 987907. It was a simple UI >>>>>>>>>> NullPointerException. >>>>>>>>>> >>>>>>>>>> Greg >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> ----- Original Message ----- >>>>>>>>>>> From: "Laszlo Hornyak" <lhornyak@redhat.com> >>>>>>>>>>> To: "Jakub Bittner" <j.bittner@nbu.cz>, "Noam Slomianko" >>>>>>>>>>> <nslomian@redhat.com>, "Greg Sheremeta" >>>>>>>>>>> <gshereme@redhat.com> >>>>>>>>>>> Cc: users@ovirt.org >>>>>>>>>>> Sent: Monday, August 12, 2013 7:21:26 AM >>>>>>>>>>> Subject: Re: [Users] All VMs disappeared >>>>>>>>>>> >>>>>>>>>>> Well if they are no longer in DB then that explains why >>>>>>>>>>> the >>>>>>>>>>> exception no >>>>>>>>>>> longer occurs, but at the cost of database corruption. >>>>>>>>>>> Noam and Greg, can these bugs cause data corruption? >>>>>>>>>>> >>>>>>>>>>> Thank you, >>>>>>>>>>> Laszlo >>>>>>>>>>> >>>>>>>>>>> ----- Original Message ----- >>>>>>>>>>>> From: "Jakub Bittner" <j.bittner@nbu.cz> >>>>>>>>>>>> To: "Greg Sheremeta" <gshereme@redhat.com> >>>>>>>>>>>> Cc: users@ovirt.org, "Laszlo Hornyak" >>>>>>>>>>>> <lhornyak@redhat.com> >>>>>>>>>>>> Sent: Monday, August 12, 2013 9:05:09 AM >>>>>>>>>>>> Subject: Re: [Users] All VMs disappeared >>>>>>>>>>>> >>>>>>>>>>>> Dne 10.8.2013 01:54, Greg Sheremeta napsal(a): >>>>>>>>>>>>> It could also be this bug[1], for which I just >>>>>>>>>>>>> submitted a >>>>>>>>>>>>> fix. >>>>>>>>>>>>> >>>>>>>>>>>>> [1] https://bugzilla.redhat.com/show_bug.cgi?id=987907 >>>>>>>>>>>>> >>>>>>>>>>>>> You can work around it by typing just "VMs:" (without >>>>>>>>>>>>> the >>>>>>>>>>>>> quotes) in >>>>>>>>>>>>> the >>>>>>>>>>>>> search bar. >>>>>>>>>>>>> >>>>>>>>>>>>> Greg >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> ----- Original Message ----- >>>>>>>>>>>>>> From: "Laszlo Hornyak" <lhornyak@redhat.com> >>>>>>>>>>>>>> To: "Jakub Bittner" <j.bittner@nbu.cz> >>>>>>>>>>>>>> Cc: users@ovirt.org >>>>>>>>>>>>>> Sent: Friday, August 9, 2013 11:21:26 AM >>>>>>>>>>>>>> Subject: Re: [Users] All VMs disappeared >>>>>>>>>>>>>> >>>>>>>>>>>>>> Hi Jakub, >>>>>>>>>>>>>> >>>>>>>>>>>>>> Could you check through DB or REST-API if the VM's >>>>>>>>>>>>>> are in >>>>>>>>>>>>>> your >>>>>>>>>>>>>> DB? >>>>>>>>>>>>>> select * from vm_static; >>>>>>>>>>>>>> or >>>>>>>>>>>>>> curl -u admin@internal:blablabla [engine-url]api/vms >>>>>>>>>>>>>> >>>>>>>>>>>>>> It seems Noam fixed this issue already in >>>>>>>>>>>>>> c2295c31fa645e1ba1b94cd557bd1fecb40c8829. >>>>>>>>>>>>>> >>>>>>>>>>>>>> Thank you, >>>>>>>>>>>>>> Laszlo >>>>>>>>>>>>>> >>>>>>>>>>>>>> ----- Original Message ----- >>>>>>>>>>>>>>> From: "Jakub Bittner" <j.bittner@nbu.cz> >>>>>>>>>>>>>>> To: users@ovirt.org >>>>>>>>>>>>>>> Sent: Friday, August 9, 2013 1:06:53 PM >>>>>>>>>>>>>>> Subject: Re: [Users] All VMs disappeared >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Dne 9.8.2013 09:48, Jakub Bittner napsal(a): >>>>>>>>>>>>>>>> Hello, >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Iam running ovirt 3.3.0.beta1 on centos 6,4 and >>>>>>>>>>>>>>>> all our >>>>>>>>>>>>>>>> VMs >>>>>>>>>>>>>>>> disappeared from VMs tab. Nodes running on centos >>>>>>>>>>>>>>>> too. >>>>>>>>>>>>>>>> Repeating >>>>>>>>>>>>>>>> problem in log is: >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> 2013-08-09 09:44:24,203 WARN >>>>>>>>>>>>>>>> [org.ovirt.engine.core.vdsbroker.VdsManager] >>>>>>>>>>>>>>>> (DefaultQuartzScheduler_Worker-45) Failed to >>>>>>>>>>>>>>>> refresh VDS >>>>>>>>>>>>>>>> , >>>>>>>>>>>>>>>> vds = >>>>>>>>>>>>>>>> 7cb6aedf-47bc-40b0-877f-2a537fca5c64 : >>>>>>>>>>>>>>>> node2.x.com, error >>>>>>>>>>>>>>>> = >>>>>>>>>>>>>>>> java.lang.NullPointerException, continuing.: >>>>>>>>>>>>>>>> java.lang.NullPointerException >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.proceedGuaranteedMemoryCheck(VdsUpdateRunTimeInfo.java:1313) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [vdsbroker.jar:] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVmStats(VdsUpdateRunTimeInfo.java:968) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [vdsbroker.jar:] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVdsRunTimeInfo(VdsUpdateRunTimeInfo.java:542) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [vdsbroker.jar:] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.Refresh(VdsUpdateRunTimeInfo.java:383) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [vdsbroker.jar:] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.ovirt.engine.core.vdsbroker.VdsManager.OnTimer(VdsManager.java:237) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [vdsbroker.jar:] >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> sun.reflect.GeneratedMethodAccessor171.invoke(Unknown >>>>>>>>>>>>>>>> Source) [:1.7.0_25] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [rt.jar:1.7.0_25] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> java.lang.reflect.Method.invoke(Method.java:606) >>>>>>>>>>>>>>>> [rt.jar:1.7.0_25] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [scheduler.jar:] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.quartz.core.JobRunShell.run(JobRunShell.java:213) >>>>>>>>>>>>>>>> [quartz.jar:] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [quartz.jar:] >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> 2013-08-09 09:44:27,039 WARN >>>>>>>>>>>>>>>> [org.ovirt.engine.core.vdsbroker.VdsManager] >>>>>>>>>>>>>>>> (DefaultQuartzScheduler_Worker-47) Failed to >>>>>>>>>>>>>>>> refresh VDS >>>>>>>>>>>>>>>> , >>>>>>>>>>>>>>>> vds = >>>>>>>>>>>>>>>> 653e34a6-6b7e-4757-9042-dc02e7a0cddf : >>>>>>>>>>>>>>>> node3.x.com, error >>>>>>>>>>>>>>>> = >>>>>>>>>>>>>>>> java.lang.NullPointerException, continuing.: >>>>>>>>>>>>>>>> java.lang.NullPointerException >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.proceedGuaranteedMemoryCheck(VdsUpdateRunTimeInfo.java:1313) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [vdsbroker.jar:] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVmStats(VdsUpdateRunTimeInfo.java:968) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [vdsbroker.jar:] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVdsRunTimeInfo(VdsUpdateRunTimeInfo.java:542) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [vdsbroker.jar:] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.Refresh(VdsUpdateRunTimeInfo.java:383) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [vdsbroker.jar:] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.ovirt.engine.core.vdsbroker.VdsManager.OnTimer(VdsManager.java:237) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [vdsbroker.jar:] >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> sun.reflect.GeneratedMethodAccessor171.invoke(Unknown >>>>>>>>>>>>>>>> Source) [:1.7.0_25] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [rt.jar:1.7.0_25] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> java.lang.reflect.Method.invoke(Method.java:606) >>>>>>>>>>>>>>>> [rt.jar:1.7.0_25] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [scheduler.jar:] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.quartz.core.JobRunShell.run(JobRunShell.java:213) >>>>>>>>>>>>>>>> [quartz.jar:] >>>>>>>>>>>>>>>> at >>>>>>>>>>>>>>>> org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [quartz.jar:] >>>>>>>>>>>>>>>> _______________________________________________ >>>>>>>>>>>>>>>> Users mailing list >>>>>>>>>>>>>>>> Users@ovirt.org >>>>>>>>>>>>>>>> http://lists.ovirt.org/mailman/listinfo/users >>>>>>>>>>>>>>> I restarted management node and both nodes and this >>>>>>>>>>>>>>> problem >>>>>>>>>>>>>>> disappeared. >>>>>>>>>>>>>>> But I still can not see any VMs. >>>>>>>>>>>>>>> _______________________________________________ >>>>>>>>>>>>>>> Users mailing list >>>>>>>>>>>>>>> Users@ovirt.org >>>>>>>>>>>>>>> http://lists.ovirt.org/mailman/listinfo/users >>>>>>>>>>>>>>> >>>>>>>>>>>>>> _______________________________________________ >>>>>>>>>>>>>> Users mailing list >>>>>>>>>>>>>> Users@ovirt.org >>>>>>>>>>>>>> http://lists.ovirt.org/mailman/listinfo/users >>>>>>>>>>>>>> >>>>>>>>>>>> Hi, >>>>>>>>>>>> >>>>>>>>>>>> I do not have them in database. Both commands shows >>>>>>>>>>>> nothing >>>>>>>>>>>> >>>>>>>> Hello, >>>>>>>> >>>>>>>> we run ovirt 3.2.1 (or 2). I upgraded to RC1, everything was >>>>>>>> great >>>>>>>> (except SPICE. VNC and creating new WM due to serialization >>>>>>>> bug.). >>>>>>>> Because those bugs were irritating, we switched to >>>>>>>> nightly. Still >>>>>>>> works fine (but bug with VMs is not fixed there), than I >>>>>>>> installed >>>>>>>> new >>>>>>>> ovirt engine management server in KVM virtualization (using >>>>>>>> libvirtd) >>>>>>>> due to taking snapshots before deploying nightly builds. New >>>>>>>> virtualized engine works great and I delete old one. Next >>>>>>>> day I >>>>>>>> came >>>>>>>> to work and engine web page was very very slow, every >>>>>>>> operation >>>>>>>> takes >>>>>>>> ages, that time I found there were no VMs, no HDDs and so. I >>>>>>>> converted >>>>>>>> its qcow2 image to raw, because I think it has slow DB >>>>>>>> because of >>>>>>>> running i qcow2. Did not helped, than I take a look in nodes >>>>>>>> logs and >>>>>>>> found this problem, which I posted in first email (VMs still >>>>>>>> running, >>>>>>>> but not visible in engine VMs tab, but on host I can see >>>>>>>> number >>>>>>>> of >>>>>>>> running VMs). After restart bug disappeared, but VMs too. >>>>>>>> Today I reinstalled engine with oVirt 3.3.0rc1. But all my >>>>>>>> VMs >>>>>>>> are >>>>>>>> gone. Even from storage. (but disappearing from storage >>>>>>>> may be my >>>>>>>> fault during recovery). >>>>>>>> >>>>>>>> I can provide logs from both two nodes and (hopefully) from >>>>>>>> engine >>>>>>>> too. I can provide you with those logs, but not publicly. >>>>>>>> Sorry. >>>>>>>> >>>>>>>> Thank you, >>>>>>>> Jakub Bittner, NSA Czech >>>>>>>> _______________________________________________ >>>>>>>> Users mailing list >>>>>>>> Users@ovirt.org >>>>>>>> http://lists.ovirt.org/mailman/listinfo/users >>>>>>> Well I reinstalled to 3.3.0 RC1, rebooted server and my VMs >>>>>>> are >>>>>>> gone >>>>>>> again. >>>>>>> _______________________________________________ >>>>>>> Users mailing list >>>>>>> Users@ovirt.org >>>>>>> http://lists.ovirt.org/mailman/listinfo/users >>>>>> can you verify the db from before the upgrade has the VMs? >>>>> I dont know what you mean by verify database. Please, could you >>>>> point me >>>>> how to do it? Thank you >>>>> _______________________________________________ >>>>> Users mailing list >>>>> Users@ovirt.org >>>>> http://lists.ovirt.org/mailman/listinfo/users >>>> I assume from your expectation to see the VMs from the previous >>>> install that you upgraded your system rather than do a clean >>>> install? >>>> in an upgrade, there should be a backup of the db from before the >>>> upgrade. >>>> (in a clean install, engine is not aware of VMs running on >>>> hosts from >>>> previous installs - we need to cover "import existing storage >>>> domain" >>>> in a future version to close this gap. current alternatives >>>> around >>>> this are to convert the storage domain to an export domain >>>> (for an >>>> nfs >>>> data domain) an re-import them to the system or a few other >>>> options. >>>> >>>> how many VMs are there? >>> They(VMs) are deleted. So, my situation is this: >>> >>> I have clean install of ovirt 3.3.0beta with imported VMs from >>> export >>> domain. Everything works except snapshots. But when I restart >>> ovirt >>> mgmt >>> server, VMs will disappear. Right now I am doing hourly backup >>> of DB. >> this is very fishy... >> can you arrange for a remote access session for someone to take >> a look? >> >>> I can not use workaround with converting domain to export domain, >>> because we use iscsi. It would be perfect if I can retake existing >>> domain. Another gap is if I dont detach export domain I can not >>> attach >>> it to new datacenter and I have to manually edit some files. It >>> would >>> be >>> absolutely perfect to do it from ovirt web gui (for example by >>> "force >>> override button") >> i thought 3.3 allowed for that, but i could be wrong. > Well, I will backup all VMs to export domain, than create > snapshot of > ovirt and I will try to restart that server if its going to > delete VMs > from DB. Than I will report back. I think, that remote session > will not > be possible, but I can be wrong (I hope). > > > _______________________________________________ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > I change it. But I can not restart postgres. You can restart it only when the engine is down, it will not restart with database connections open.
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
I think, that disks did not disappeared, but new instance of ovirt deleted them as I thought that it can import them back.
Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
hello,
right now I restarted ovirt-engine and postgresql and my VMs disappeared again, but not all of them! Some of them persists. (two) And I get messages about failed export and import of those who disappeared. Than I restored postgresql from backup and everything is OK. Restarting postgresql is like using way back machine ;-)
Laszlo hinted this may be around some compnesation logic - detecting an incomplete import, thus deleting them. yair - what should the logs indicate for this?