Hi Ricky,
from going over your logs, it seems like create snapshot failed, its logged
clearly in both engine and vdsm logs [1].
did you try to delete this snapshot or was it a different one? if so, not sure
its worth debugging.
bee7-78e7d1cbc201, vmId=d41b4ebe-3631-4bc1-805c-d762c636ca5a), log id: 46d21393
2012-12-13 10:40:24,372 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase]
(pool-5-thread-50) [12561529] Failed in SnapshotVDS method
2012-12-13 10:40:24,372 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase]
(pool-5-thread-50) [12561529] Error code SNAPSHOT_FAILED and error message
VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = Snapshot
failed
2012-12-13 10:40:24,372 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase]
(pool-5-thread-50) [12561529] Command
org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand return value
Class Name: org.ovirt.engine.core.vdsbroker.vdsbroker.StatusOnlyReturnForXmlRpc
mStatus Class Name:
org.ovirt.engine.core.vdsbroker.vdsbroker.StatusForXmlRpc
mCode 48
mMessage Snapshot failed
enter/6d91788c-99d9-11e1-b913-78e7d1cbc201/mastersd/master/tasks/21cbcc25-7672-4704-a414-a44f5e9944ed
temp /rhev/data-center/6d91788c-99d9-11e1-b913-78e7d1cbc201/mastersd/maste
r/tasks/21cbcc25-7672-4704-a414-a44f5e9944ed.temp
21cbcc25-7672-4704-a414-a44f5e9944ed::ERROR::2012-12-14
10:48:41,189::volume::492::Storage.Volume::(create) Unexpected error
Traceback (most recent call last):
File "/usr/share/vdsm/storage/volume.py", line 475, in create
srcVolUUID, imgPath, volPath)
File "/usr/share/vdsm/storage/fileVolume.py", line 138, in _create
oop.getProcessPool(dom.sdUUID).createSparseFile(volPath, sizeBytes)
File "/usr/share/vdsm/storage/remoteFileHandler.py", line 277, in
callCrabRPCFunction
*args, **kwargs)
File "/usr/share/vdsm/storage/remoteFileHandler.py", line 195, in
callCrabRPCFunction
raise err
IOError: [Errno 27] File too large
2012-12-13 10:40:24,372 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase]
(pool-5-thread-50) [12561529] Vds: virthost01
2012-12-13 10:40:24,372 ERROR [org.ovirt.engine.core.vdsbroker.VDSCommandBase]
(pool-5-thread-50) [12561529] Command SnapshotVDS execution failed. Exception:
VDSErrorException: VDSGenericException: VDSErrorException: Failed to
SnapshotVDS, error = Snapshot failed
2012-12-13 10:40:24,373 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand]
(pool-5-thread-50) [12561529] FINISH, SnapshotVDSCommand, log id: 46d21393
2012-12-13 10:40:24,373 ERROR
[org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (pool-5-thread-50)
[12561529] Wasnt able to live snpashot due to error: VdcBLLException:
VdcBLLException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException:
VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = Snapshot
failed, rolling back.
2012-12-13 10:40:24,376 ERROR [org.ovirt.engine.core.bll.CreateSnapshotCommand]
(pool-5-thread-50) [4fd6c4e4] Ending command with failure:
org.ovirt.engine.core.bll.CreateSnapshotCommand
2012-12-13 1
21cbcc25-7672-4704-a414-a44f5e9944ed::ERROR::2012-12-14
10:48:41,196::task::833::TaskManager.Task::(_setError)
Task=`21cbcc25-7672-4704-a414-a44f5e9944ed`::Unexpected error
Traceback (most recent call last):
File "/usr/share/vdsm/storage/task.py", line 840, in _run
return fn(*args, **kargs)
File "/usr/share/vdsm/storage/task.py", line 307, in run
return self.cmd(*self.argslist, **self.argsdict)
File "/usr/share/vdsm/storage/securable.py", line 68, in wrapper
return f(self, *args, **kwargs)
File "/usr/share/vdsm/storage/sp.py", line 1903, in createVolume
srcImgUUID=srcImgUUID, srcVolUUID=srcVolUUID)
File "/usr/share/vdsm/storage/fileSD.py", line 258, in createVolume
volUUID, desc, srcImgUUID, srcVolUUID)
File "/usr/share/vdsm/storage/volume.py", line 494, in create
(volUUID, e))
VolumeCreationError: Error creating a new volume: ('Volume creation
6da02c1e-5ef5-4fab-9ab2-bb081b35e7b3 failed: [Errno 27] File too large',)
----- Original Message -----
> From: "Ricky Schneberger" <[email protected]>
> To: "Haim Ateya" <[email protected]>
> Cc: [email protected]
> Sent: Thursday, December 20, 2012 5:52:10 PM
> Subject: Re: [Users] Problems when trying to delete a snapshot
>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hi,
> The task did not finished but it broked my VM. What I have right now
> is a VM with a base-image and a snapshot that I need to merge
> together
> so I can import the disk in a new VM.
>
> I have attached the logs and even the output from the tree-command.
>
> Regards //
>
> Ricky
>
>
>
> On 2012-12-16 08:35, Haim Ateya wrote:
> > please attach full engine and vdsm log from SPM machine. also, did
> > the task finished ? please run tree command for
> > /rhev/data-center/.
> >
> > ----- Original Message -----
> >> From: "Ricky Schneberger" <[email protected]> To:
> >> [email protected] Sent: Friday, December 14, 2012 3:16:58 PM
> >> Subject: [Users] Problems when trying to delete a snapshot
> >>
> > I was trying to delete a snapshot from one of my VM and everything
> > started fine.
> >
> > The disk image is a thin provisioned 100GB disk with 8GB data. I
> > just hade one snapshot and it was that one I started to delete.
> > After more than two hours I look in the folder with that VMs disk
> > images and found out that there was i new created file with a size
> > of around 650GB and it was still growing.
> >
> > -rw-rw----. 1 vdsm kvm 8789950464 14 dec 12.23
> > 8ede8e53-1323-442b-84f2-3c94114c64cf -rw-r--r--. 1 vdsm kvm
> > 681499951104 14 dec 14.10
> > 8ede8e53-1323-442b-84f2-3c94114c64cf_MERGE -rw-r--r--. 1 vdsm kvm
> > 272 14 dec 12.24 8ede8e53-1323-442b-84f2-3c94114c64cf.meta
> > -rw-rw----. 1 vdsm kvm 107382439936 6 jun 2012
> > b4a43421-728b-4204-a389-607221d945b7 -rw-r--r--. 1 vdsm kvm
> > 282 14 dec 12.24 b4a43421-728b-4204-a389-607221d945b7.meta
> >
> > Any idea what is happening?
> >
> > Regards
> >>
> >> _______________________________________________ Users mailing
> >> list [email protected]
> >> http://lists.ovirt.org/mailman/listinfo/users
> >>
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.11 (GNU/Linux)
> Comment: Using GnuPG with undefined - http://www.enigmail.net/
>
> iEYEARECAAYFAlDTNCoACgkQOap81biMC2OBdwCfduo8wuGiGlb8pS60DNGqMrjY
> KGEAoID8+JTZwJfc656qmxr0DSYVk6pE
> =0B08
> -----END PGP SIGNATURE-----
>
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