[ovirt-users] Unable to change cluster compatibility version

[Logan Kuhn]

The only one listed for that VM.  I have powered it all the way off, tried
to delete the snapshot, same error message as I sent earlier.  This VM also
isn't stateless

Logan

On Wed, Nov 8, 2017 at 11:44 AM, Michal Skrivanek <
michal.skrivanek at redhat.com> wrote:

>
> On 8 Nov 2017, at 15:46, Logan Kuhn <support at jac-properties.com> wrote:
>
> Ya, that's the weirdest part about this VM.  There is no current snapshot….
>
>
> so which one did you try to delete? I suppose that’s what you did when the
> errors you pasted below appeared, correct?
> There are also internal snapshots for 'next run” config and stateless VMs
> - do you have any pending configuration changes on that VM or is it a
> stateless one?
>
>
> Logan
>
> On Wed, Nov 8, 2017 at 8:19 AM, Karli Sjöberg <karli at inparadise.se> wrote:
>
>> On ons, 2017-11-08 at 06:51 -0600, Logan Kuhn wrote:
>> > Apparently it's previewing some type of snapshot.   I don't want to
>> > commit it because it was created in March, but the error I get when I
>> > try to delete it is:
>> > Cannot remove Snapshot. The operation is only allowed for regular
>> > snapshots.
>>
>> You know, the state the VM _was_ at in March is really different to
>> what it is now anyways. I would just turn it off and "Commit" the "now"
>> state inside of the VM to it´s Current snapshot. I´m having a hard time
>> seeing how the state from back in March would be relevant today.
>>
>> Or, you turn it off and "Undo" the operation just to get the March
>> snapshot back as it was, but you´ll lose how it looked like from before
>> you turned it off.
>>
>> It plague or cholera I´m afraid, since one of these things _has_ to
>> happen for you to continue.
>>
>> /K
>>
>> >
>> > Error in the logs:
>> > 2017-11-08 06:42:27,952-06 INFO
>> >  [org.ovirt.engine.core.bll.snapshots.RemoveSnapshotCommand] (default
>> > task-103) [1133269b-0dfb-4fbf-ba6c-6fa626516fcb] Lock Acquired to
>> > object 'EngineLock:{exclusiveLocks='[c244803b-fbc4-4534-bb62-
>> > c779a2dd04c9=VM]', sharedLocks=''}'
>> > 2017-11-08 06:42:27,964-06 WARN
>> >  [org.ovirt.engine.core.bll.snapshots.RemoveSnapshotCommand] (default
>> > task-103) [1133269b-0dfb-4fbf-ba6c-6fa626516fcb] Validation of action
>> > 'RemoveSnapshot' failed for user logank at ldap.wolfram.com-authz.
>> > Reasons: VAR__TYPE__SNAPSHOT,VAR__ACTION__REMO
>> > VE,ACTION_TYPE_FAILED_VM_SNAPSHOT_TYPE_NOT_REGULAR
>> > 2017-11-08 06:42:27,965-06 INFO
>> >  [org.ovirt.engine.core.bll.snapshots.RemoveSnapshotCommand] (default
>> > task-103) [1133269b-0dfb-4fbf-ba6c-6fa626516fcb] Lock freed to object
>> > 'EngineLock:{exclusiveLocks='[c244803b-fbc4-4534-bb62-
>> > c779a2dd04c9=VM]', sharedLocks=''}
>> >
>> > Logan
>> >
>> > On Wed, Nov 8, 2017 at 3:25 AM, Michal Skrivanek <michal.skrivanek at re
>> > dhat.com> wrote:
>> > >
>> > > > On 8 Nov 2017, at 09:00, Yaniv Kaul <ykaul at redhat.com> wrote:
>> > > >
>> > > >
>> > > >
>> > > > On Tue, Nov 7, 2017 at 10:30 PM, Logan Kuhn <support at jac-properti
>> > > > es.com> wrote:
>> > > > > Hi
>> > > > >
>> > > > > We've recently upgraded from 4.0.6.3 to 4.1.6 and we've
>> > > > > upgraded all of our clusters except one to 4.1 without issue.
>> > > > > The one we are having trouble with is the big important one (of
>> > > > > course).
>> > > > >
>> > > > > The error we get in the interface is:
>> > > > > Error while executing action:
>> > > > >
>> > > > > Cannot change cluster version since following VMs are
>> > > > > previewing snapshots:
>> > > > > mail-archive1
>> > > > >
>> > > > Can you check what is the status of the above VM ('mail-
>> > > > archive1')? Is it previewing snapshots?
>> > > And if it is you need to decide if you want to commit that snapshot
>> > > or undo/revert. Perhaps it was done by mistake or something….but
>> > > you need to clear it out as we don’t support cluster upgrade while
>> > > snapshot preview is ongoing.
>> > >
>> > > > Y.
>> > > >
>> > > > >
>> > > > > The log error is a little verbose seeming, so it's attached.
>> > > > > I'm not really sure what it means or how to fix it....
>> > > > >
>> > > > > Logan
>> > > > >
>> > > > > _______________________________________________
>> > > > > Users mailing list
>> > > > > Users at ovirt.org
>> > > > > http://lists.ovirt.org/mailman/listinfo/users
>> > > > >
>> > > > _______________________________________________
>> > > > Users mailing list
>> > > > Users at ovirt.org
>> > > > http://lists.ovirt.org/mailman/listinfo/users
>> > >
>> > _______________________________________________
>> > Users mailing list
>> > Users at ovirt.org
>> > http://lists.ovirt.org/mailman/listinfo/users
>>
>
> <snapshots.png>
>
>
>
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