Jakub, are only your vms disappear? what about the disks?
----- Original Message ----- > From: "Laszlo Hornyak" <lhorn...@redhat.com> > To: "Jakub Bittner" <j.bitt...@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.bitt...@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.bitt...@nbu.cz> > > >> To: "Itamar Heim" <ih...@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" <gsher...@redhat.com> > > >>>>>>>>>>> To: "Laszlo Hornyak" <lhorn...@redhat.com> > > >>>>>>>>>>> Cc: "Jakub Bittner" <j.bitt...@nbu.cz>, "Noam Slomianko" > > >>>>>>>>>>> <nslom...@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" <lhorn...@redhat.com> > > >>>>>>>>>>>> To: "Jakub Bittner" <j.bitt...@nbu.cz>, "Noam Slomianko" > > >>>>>>>>>>>> <nslom...@redhat.com>, "Greg Sheremeta" > > >>>>>>>>>>>> <gsher...@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.bitt...@nbu.cz> > > >>>>>>>>>>>>> To: "Greg Sheremeta" <gsher...@redhat.com> > > >>>>>>>>>>>>> Cc: users@ovirt.org, "Laszlo Hornyak" <lhorn...@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" <lhorn...@redhat.com> > > >>>>>>>>>>>>>>> To: "Jakub Bittner" <j.bitt...@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.bitt...@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 > _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users