Re: [Users] All VMs disappeared

Thank you Frank, I will investigate this issue. ----- Original Message ----- > From: "Frank Wall" <fw(a)moov.de&gt; > To: users(a)ovirt.org > Sent: Tuesday, August 27, 2013 2:44:44 PM > Subject: Re: [Users] All VMs disappeared > > Hi Laszlo, > > On 27.08.2013 14:24, Laszlo Hornyak wrote: >> If I understand correctly, this is what happens to your installation, >> the AddVmFromTemplate command goes to fail and engine tries to >> compensate, and upon successful compensation you get VM records >> removed from DB and storage cleaned up. > just to be sure, please note, that the task actually completed > successfully from my point of view. The new VM (direved from the > template clone task) is fully usable and on the webadmin the task is > shown as "completed". > > So maybe at some point in time the engine does get the job status wrong > and the problem begins... > >> I need to look into this but I think it should be safe to remove this >> record while the engine is down. Make sure to make a backup if you >> try! > OK, I did the following test: > > - created a new VM from my custom template (with cloned Disk) > - waited for the job to complete > - manually deleted the related DB entry from the table "async_tasks" > - set host/node to maintenance > - rebootet engine > > Result: The VM did NOT disappear! :-) > > I think somehow ovirt-engine does get the results of the job wrong, thus > it does not recognize that the job completed *successfully* and does a > retry after reboot (which fails horribly and leads to disappearing VMs). > > > Thanks > - Frank > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users