[Users] Online snapshot

Sat Jun 23 14:36:11 UTC 2012

Hi all,

Using the latest RPM's from www.ovirt.org/releases/beta/fedora/17
creating an online snapshot still fails:
/var/log/ovirt-engine/engine.log:

2012-06-22 14:27:59,378 INFO 
[org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand]
(ajp--0.0.0.0-8009-5) [29998947] Lock Acquired to object EngineLock
[exclusiveLocks= key: 0aa651e8-1260-4cd6-8e56-b27e3dc2ed0c value: VM
2012-06-22 14:27:59,520 INFO 
[org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand]
(ajp--0.0.0.0-8009-5) [29998947] Running command:
CreateAllSnapshotsFromVmCommand internal: false. Entities affected : ID: 
0aa651e8-1260-4cd6-8e56-b27e3dc2ed0c Type: VM
2012-06-22 14:27:59,572 INFO 
[org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand]
(ajp--0.0.0.0-8009-5) [29998947] Lock freed to object EngineLock
[exclusiveLocks= key: 0aa651e8-1260-4cd6-8e56-b27e3dc2ed0c value: VM
2012-06-22 14:27:59,573 INFO 
[org.ovirt.engine.core.bll.CreateSnapshotCommand] (ajp--0.0.0.0-8009-5)
[8c07d4d] Running command: CreateSnapshotCommand internal: true.
Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
2012-06-22 14:27:59,630 INFO 
[org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand]
(ajp--0.0.0.0-8009-5) [8c07d4d] START,
CreateSnapshotVDSCommand(storagePoolId =
0c160f51-087d-4ddd-9faf-6c8157ad2557, ignoreFailoverLimit = false,
compatabilityVersion = 3.1, storageDomainId =
d9879dad-413a-4730-b86f-475b20b88e22, imageGroupId =
62b3d341-904c-4462-9a25-82b46b804729, imageSizeInBytes = 8589934592,
volumeFormat = COW, newImageId = c5f61a27-a6f5-4383-b9b1-b75d0aae1c27,
newImageDescription = , imageId = 133db385-effc-4243-a918-a6bcb2743172,
sourceImageGroupId = 62b3d341-904c-4462-9a25-82b46b804729), log id: 75e8f256
2012-06-22 14:27:59,633 INFO 
[org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand]
(ajp--0.0.0.0-8009-5) [8c07d4d] --
CreateSnapshotVDSCommand::ExecuteIrsBrokerCommand: calling
'createVolume' with two new parameters: description and UUID
2012-06-22 14:27:59,634 INFO 
[org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand]
(ajp--0.0.0.0-8009-5) [8c07d4d] -- createVolume parameters:
2012-06-22 14:27:59,746 INFO 
[org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand]
(ajp--0.0.0.0-8009-5) [8c07d4d] FINISH, CreateSnapshotVDSCommand,
return: c5f61a27-a6f5-4383-b9b1-b75d0aae1c27, log id: 75e8f256
2012-06-22 14:27:59,779 INFO 
[org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--0.0.0.0-8009-5)
[8c07d4d] AsyncTaskManager::AddTaskToManager: Adding task
b742843e-77b9-4ddb-9ce4-1e813adece90 (Parent Command
CreateAllSnapshotsFromVm, Parameters Type
org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling
hasn't started yet..
2012-06-22 14:27:59,844 INFO 
[org.ovirt.engine.core.bll.EntityMultiAsyncTasks] (ajp--0.0.0.0-8009-5)
[8c07d4d] EntityMultiAsyncTasks::StartPollingTask: Current Action Type
for entity 0aa651e8-1260-4cd6-8e56-b27e3dc2ed0c is
CreateAllSnapshotsFromVm (determined by task
b742843e-77b9-4ddb-9ce4-1e813adece90)
2012-06-22 14:28:01,621 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask]
(QuartzScheduler_Worker-55) SPMAsyncTask::PollTask: Polling task
b742843e-77b9-4ddb-9ce4-1e813adece90 (Parent Command
CreateAllSnapshotsFromVm, Parameters Type
org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned
status finished, result 'success'.
2012-06-22 14:28:01,636 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask]
(QuartzScheduler_Worker-55) BaseAsyncTask::OnTaskEndSuccess: Task
b742843e-77b9-4ddb-9ce4-1e813adece90 (Parent Command
CreateAllSnapshotsFromVm, Parameters Type
org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended
successfully.
2012-06-22 14:28:01,640 INFO [org.ovirt.engine.core.bll.EntityAsyncTask] 
(QuartzScheduler_Worker-55)
EntityAsyncTask::EndAction: Ending action for 1 tasks (entity ID:
0aa651e8-1260-4cd6-8e56-b27e3dc2ed0c): calling EndAction for action type
CreateAllSnapshotsFromVm.
2012-06-22 14:28:01,642 INFO [org.ovirt.engine.core.bll.EntityAsyncTask] 
(pool-3-thread-49)
EntityAsyncTask::EndCommandAction [within thread]context: Attempting to
EndAction CreateAllSnapshotsFromVm
2012-06-22 14:28:01,669 INFO 
[org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand]
(pool-3-thread-49) [29998947] Ending command successfully:
org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand
2012-06-22 14:28:01,682 INFO 
[org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand]
(pool-3-thread-49) [29998947] START, SnapshotVDSCommand(vdsId =
231837e4-bc59-11e1-a700-93acb8917d03,
vmId=0aa651e8-1260-4cd6-8e56-b27e3dc2ed0c), log id: edd5e8
2012-06-22 14:28:01,745 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase]
(pool-3-thread-49) [29998947] Failed in SnapshotVDS method
2012-06-22 14:28:01,746 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase]
(pool-3-thread-49) [29998947] Error code SNAPSHOT_FAILED and error
message VDSGenericException: VDSErrorException: Failed to SnapshotVDS,
error = Snapshot failed
2012-06-22 14:28:01,748 INFO 
[org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase]
(pool-3-thread-49) [29998947] Command
org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand return value
mMessage                      Snapshot failed
2012-06-22 14:28:01,749 ERROR
[org.ovirt.engine.core.vdsbroker.VDSCommandBase] (pool-3-thread-49)
[29998947] Command SnapshotVDS execution failed. Exception:
VDSErrorException: VDSGenericException: VDSErrorException: Failed to
SnapshotVDS, error = Snapshot failed
2012-06-22 14:28:01,750 INFO 
[org.ovirt.engine.core.vdsbroker.vdsbroker.SnapshotVDSCommand]
(pool-3-thread-49) [29998947] FINISH, SnapshotVDSCommand, log id: edd5e8
2012-06-22 14:28:01,750 ERROR
[org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand]
(pool-3-thread-49) [29998947] 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.
2012-06-22 14:28:01,753 ERROR
[org.ovirt.engine.core.bll.CreateSnapshotCommand] (pool-3-thread-49)
[8c07d4d] Ending command with failure:
org.ovirt.engine.core.bll.CreateSnapshotCommand
2012-06-22 14:28:02,228 INFO [org.ovirt.engine.core.bll.EntityAsyncTask] 
(pool-3-thread-49)
EntityAsyncTask::HandleEndActionResult [within thread]: EndAction for
action type CreateAllSnapshotsFromVm completed, handling the result.
2012-06-22 14:28:02,229 INFO [org.ovirt.engine.core.bll.EntityAsyncTask] 
(pool-3-thread-49)
EntityAsyncTask::HandleEndActionResult [within thread]: EndAction for
action type CreateAllSnapshotsFromVm hasn't succeeded, clearing tasks.