[ovirt-users] oVirt 3.5.4.2-1 - Snapshot Failure

[Greg Padgett]

On 09/18/2015 04:55 AM, Christian Rebel wrote:
> Dear all,
>
> I upgraded to 3.5.4.2-1.el7.centos, but I have still the Problem that I
> can´t create  a snapshot!
>
> Below some parts of the vdsm logs, does anyone have an idea to fix it,
> please help...

Hi Christian, can you attach the full engine and vdsm log?  They may 
provide further clues about what went wrong.

> ###
>
> 167fb52d-0a51-4fea-9517-c668933ef4e2::ERROR::2015-09-18
> 09:33:33,957::task::866::Storage.TaskManager.Task::(_setError)
> Task=`167fb52d-0a51-4fea-9517-c668933ef4e2`::Unexpected error
>
> efb2447e-db4c-4dbd-84e4-5f8039949000::ERROR::2015-09-18
> 09:33:34,433::task::866::Storage.TaskManager.Task::(_setError)
> Task=`efb2447e-db4c-4dbd-84e4-5f8039949000`::Unexpected error
>
> 167fb52d-0a51-4fea-9517-c668933ef4e2::ERROR::2015-09-18
> 09:33:34,802::task::866::Storage.TaskManager.Task::(_setError)
> Task=`167fb52d-0a51-4fea-9517-c668933ef4e2`::Unexpected error
>
> efb2447e-db4c-4dbd-84e4-5f8039949000::ERROR::2015-09-18
> 09:33:34,987::task::866::Storage.TaskManager.Task::(_setError)
> Task=`efb2447e-db4c-4dbd-84e4-5f8039949000`::Unexpected error
>
> VolumeDoesNotExist: Volume does not exist:
> ('36fd2e26-31a3-4284-8193-abd11c01a0f4',)
>
> VolumeDoesNotExist: Volume does not exist:
> ('786e719d-7f54-4501-9e8d-688c1e482309',)
>
> 167fb52d-0a51-4fea-9517-c668933ef4e2::ERROR::2015-09-18
> 09:33:32,883::volume::264::Storage.Volume::(clone) cannot clone image
> 6281b597-020d-4ea7-a954-bb798a0ca4f1 volume
> 2a2015a1-f62c-4e32-8b04-77ece2ba4cc1 to
> /rhev/data-center/00000002-0002-0002-0002-000000000021/937822d9-8a59-490f-95b7-48371ae32253/images/6281b597-020d-4ea7-a954-bb798a0ca4f1/4e522ef0-279f-4c02-b581-c233d666eee1
>
> efb2447e-db4c-4dbd-84e4-5f8039949000::ERROR::2015-09-18
> 09:33:34,375::volume::264::Storage.Volume::(clone) cannot clone image
> e7e99288-ad83-406e-9cb6-7a5aa443de9b volume
> c5762dec-d9d1-4842-84d1-05896d4d27fb to
> /rhev/data-center/00000002-0002-0002-0002-000000000021/937822d9-8a59-490f-95b7-48371ae32253/images/e7e99288-ad83-406e-9cb6-7a5aa443de9b/c60aa316-a16a-413e-81f3-e24858c3c7a7
>
> CannotCloneVolume: Cannot clone volume:
> u"src=/rhev/data-center/00000002-0002-0002-0002-000000000021/937822d9-8a59-490f-95b7-48371ae32253/images/6281b597-020d-4ea7-a954-bb798a0ca4f1/2a2015a1-f62c-4e32-8b04-77ece2ba4cc1,
> dst=/rhev/data-center/00000002-0002-0002-0002-000000000021/937822d9-8a59-490f-95b7-48371ae32253/images/6281b597-020d-4ea7-a954-bb798a0ca4f1/4e522ef0-279f-4c02-b581-c233d666eee1:
> Volume does not exist: ('36fd2e26-31a3-4284-8193-abd11c01a0f4',)"
>
> CannotCloneVolume: Cannot clone volume:
> u"src=/rhev/data-center/00000002-0002-0002-0002-000000000021/937822d9-8a59-490f-95b7-48371ae32253/images/e7e99288-ad83-406e-9cb6-7a5aa443de9b/c5762dec-d9d1-4842-84d1-05896d4d27fb,
> dst=/rhev/data-center/00000002-0002-0002-0002-000000000021/937822d9-8a59-490f-95b7-48371ae32253/images/e7e99288-ad83-406e-9cb6-7a5aa443de9b/c60aa316-a16a-413e-81f3-e24858c3c7a7:
> Volume does not exist: ('786e719d-7f54-4501-9e8d-688c1e482309',)"
>
> VolumeCreationError: Error creating a new volume: (u'Volume creation
> 4e522ef0-279f-4c02-b581-c233d666eee1 failed: Cannot clone volume:
> u"src=/rhev/data-center/00000002-0002-0002-0002-000000000021/937822d9-8a59-490f-95b7-48371ae32253/images/6281b597-020d-4ea7-a954-bb798a0ca4f1/2a2015a1-f62c-4e32-8b04-77ece2ba4cc1,
> dst=/rhev/data-center/00000002-0002-0002-0002-000000000021/937822d9-8a59-490f-95b7-48371ae32253/images/6281b597-020d-4ea7-a954-bb798a0ca4f1/4e522ef0-279f-4c02-b581-c233d666eee1:
> Volume does not exist: (\'36fd2e26-31a3-4284-8193-abd11c01a0f4\',)"',)
>
> VolumeCreationError: Error creating a new volume: (u'Volume creation
> c60aa316-a16a-413e-81f3-e24858c3c7a7 failed: Cannot clone volume:
> u"src=/rhev/data-center/00000002-0002-0002-0002-000000000021/937822d9-8a59-490f-95b7-48371ae32253/images/e7e99288-ad83-406e-9cb6-7a5aa443de9b/c5762dec-d9d1-4842-84d1-05896d4d27fb,
> dst=/rhev/data-center/00000002-0002-0002-0002-000000000021/937822d9-8a59-490f-95b7-48371ae32253/images/e7e99288-ad83-406e-9cb6-7a5aa443de9b/c60aa316-a16a-413e-81f3-e24858c3c7a7:
> Volume does not exist: (\'786e719d-7f54-4501-9e8d-688c1e482309\',)"',)
>
> 167fb52d-0a51-4fea-9517-c668933ef4e2::DEBUG::2015-09-18
> 09:33:33,959::task::919::Storage.TaskManager.Task::(_runJobs)
> Task=`167fb52d-0a51-4fea-9517-c668933ef4e2`::aborting: Task is aborted:
> 'Error creating a new volume' - code 205
>
> efb2447e-db4c-4dbd-84e4-5f8039949000::DEBUG::2015-09-18
> 09:33:34,440::task::919::Storage.TaskManager.Task::(_runJobs)
> Task=`efb2447e-db4c-4dbd-84e4-5f8039949000`::aborting: Task is aborted:
> 'Error creating a new volume' - code 205
>
>
>
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