10:08 a.m.
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Hi All,
I've a similar question , I can't remove a snapshot. oVirt version is
the last stable 4.2.1.7
with engine running in non hosted mode. Before remove snapshot I've
shutdown vm.
These are logs from engine:
2018-03-08 16:57:47,153+01 INFO
[org.ovirt.engine.core.bll.ProcessDownVmCommand]
(EE-ManagedThreadFactory-engine-Thread-40253) [711eba7d] Running
command: ProcessDownVmCommand internal: true.
2018-03-08 16:57:55,589+01 INFO
[org.ovirt.engine.core.vdsbroker.monitoring.VmsStatisticsFetcher]
(EE-ManagedThreadFactory-engineScheduled-Thread-71) [] Fetched 8 VMs
from VDS '85bbf811-1069-4e67-ba86-e50dec9f5da9'
2018-03-08 16:59:00,561+01 INFO
[org.ovirt.engine.core.bll.snapshots.RemoveDiskSnapshotsCommand]
(default task-31) [ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Lock Acquired
to object
'EngineLock:{exclusiveLocks='[281a869f-8541-49cf-894b-f583bd26083d=DISK]',
sharedLocks=''}'
2018-03-08 16:59:00,599+01 INFO
[org.ovirt.engine.core.bll.snapshots.RemoveDiskSnapshotsCommand]
(EE-ManagedThreadFactory-engine-Thread-40284)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Running command:
RemoveDiskSnapshotsCommand internal: false. Entities affected : ID:
01f9b5f2-9e48-4c24-80e5-dca7f1d4d128 Type: VMAction group
MANIPULATE_VM_SNAPSHOTS with role type USER
2018-03-08 16:59:00,613+01 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engine-Thread-40284)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] EVENT_ID:
USER_REMOVE_DISK_SNAPSHOT(373), Disk 'SOL_Disk1' from Snapshot(s) 'PHP
5.6.29' of VM 'SOL-DEV' deletion was initiated by admin@internal-authz.
2018-03-08 16:59:00,615+01 INFO
[org.ovirt.engine.core.bll.snapshots.RemoveDiskSnapshotsCommand]
(EE-ManagedThreadFactory-engine-Thread-40284)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Lock freed to object
'EngineLock:{exclusiveLocks='[281a869f-8541-49cf-894b-f583bd26083d=DISK]',
sharedLocks=''}'
2018-03-08 16:59:00,993+01 INFO
[org.ovirt.engine.core.bll.snapshots.RemoveDiskSnapshotsCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-25)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Starting child command 1 of 1,
image '64e8f28d-6c00-41d8-9f60-26a87d51cb8c'
2018-03-08 16:59:01,026+01 INFO
[org.ovirt.engine.core.bll.snapshots.ColdMergeSnapshotSingleDiskCommand]
(EE-ManagedThreadFactory-commandCoordinator-Thread-7)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Running command:
ColdMergeSnapshotSingleDiskCommand internal: true. Entities affected :
ID: 00000000-0000-0000-0000-000000000000 Type: Storage
2018-03-08 16:59:02,026+01 INFO
[org.ovirt.engine.core.bll.snapshots.ColdMergeSnapshotSingleDiskCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'ColdMergeSnapshotSingleDisk' id '2bbd81c3-9fa1-4e48-ab69-5588e1367539'
executing step 'PREPARE_MERGE'
2018-03-08 16:59:02,048+01 INFO
[org.ovirt.engine.core.bll.storage.disk.image.PrepareMergeCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Running command:
PrepareMergeCommand internal: true. Entities affected : ID:
00000000-0000-0000-0000-000000000000 Type: Storage
2018-03-08 16:59:02,049+01 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.PrepareMergeVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] START, PrepareMergeVDSCommand(
SPMColdMergeVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7',
ignoreFailoverLimit='false'}), log id: 447f2b58
2018-03-08 16:59:02,178+01 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.PrepareMergeVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] FINISH, PrepareMergeVDSCommand,
log id: 447f2b58
2018-03-08 16:59:02,221+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] CommandAsyncTask::Adding
CommandMultiAsyncTasks object for command
'b5983000-d637-47da-8aa2-fb8fec50b480'
2018-03-08 16:59:02,221+01 INFO
[org.ovirt.engine.core.bll.CommandMultiAsyncTasks]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e]
CommandMultiAsyncTasks::attachTask: Attaching task
'0f762196-21ed-4b70-995d-729f3ed72425' to command
'b5983000-d637-47da-8aa2-fb8fec50b480'.
2018-03-08 16:59:02,235+01 INFO
[org.ovirt.engine.core.bll.tasks.AsyncTaskManager]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Adding task
'0f762196-21ed-4b70-995d-729f3ed72425' (Parent Command 'PrepareMerge',
Parameters Type
'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters'), polling
hasn't started yet..
2018-03-08 16:59:02,241+01 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] BaseAsyncTask::startPollingTask:
Starting to poll task '0f762196-21ed-4b70-995d-729f3ed72425'.
2018-03-08 16:59:03,262+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-79)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command 'RemoveDiskSnapshots'
(id: '8f600a64-5ec5-4f81-98de-2ced76193aa4') waiting on child command
id: '2bbd81c3-9fa1-4e48-ab69-5588e1367539'
type:'ColdMergeSnapshotSingleDisk' to complete
2018-03-08 16:59:04,271+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-67)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'ColdMergeSnapshotSingleDisk' (id:
'2bbd81c3-9fa1-4e48-ab69-5588e1367539') waiting on child command id:
'b5983000-d637-47da-8aa2-fb8fec50b480' type:'PrepareMerge' to complete
2018-03-08 16:59:07,322+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-86)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command 'RemoveDiskSnapshots'
(id: '8f600a64-5ec5-4f81-98de-2ced76193aa4') waiting on child command
id: '2bbd81c3-9fa1-4e48-ab69-5588e1367539'
type:'ColdMergeSnapshotSingleDisk' to complete
2018-03-08 16:59:08,331+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-100)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'ColdMergeSnapshotSingleDisk' (id:
'2bbd81c3-9fa1-4e48-ab69-5588e1367539') waiting on child command id:
'b5983000-d637-47da-8aa2-fb8fec50b480' type:'PrepareMerge' to complete
2018-03-08 16:59:09,986+01 INFO
[org.ovirt.engine.core.bll.tasks.AsyncTaskManager]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) [] Polling and
updating Async Tasks: 1 tasks, 1 tasks to poll now
2018-03-08 16:59:09,998+01 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) [] Failed in
'HSMGetAllTasksStatusesVDS' method
2018-03-08 16:59:10,000+01 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) [] EVENT_ID:
VDS_BROKER_COMMAND_FAILURE(10,802), VDSM infn-vm05.management command
HSMGetAllTasksStatusesVDS failed: Volume does not exist:
('64e8f28d-6c00-41d8-9f60-26a87d51cb8c',)
2018-03-08 16:59:10,000+01 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) []
SPMAsyncTask::PollTask: Polling task
'0f762196-21ed-4b70-995d-729f3ed72425' (Parent Command 'PrepareMerge',
Parameters Type
'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters') returned
status 'finished', result 'cleanSuccess'.
2018-03-08 16:59:10,000+01 ERROR
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) []
BaseAsyncTask::logEndTaskFailure: Task
'0f762196-21ed-4b70-995d-729f3ed72425' (Parent Command 'PrepareMerge',
Parameters Type
'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters') ended
with failure:
-- Result: 'cleanSuccess'
-- Message: 'VDSGenericException: VDSErrorException: Failed to
HSMGetAllTasksStatusesVDS, error = Volume does not exist:
('64e8f28d-6c00-41d8-9f60-26a87d51cb8c',), code = 201',
-- Exception: 'VDSGenericException: VDSErrorException: Failed to
HSMGetAllTasksStatusesVDS, error = Volume does not exist:
('64e8f28d-6c00-41d8-9f60-26a87d51cb8c',), code = 201'
2018-03-08 16:59:10,001+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) []
CommandAsyncTask::endActionIfNecessary: All tasks of command
'b5983000-d637-47da-8aa2-fb8fec50b480' has ended -> executing
'endAction'
2018-03-08 16:59:10,001+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) []
CommandAsyncTask::endAction: Ending action for '1' tasks (command ID:
'b5983000-d637-47da-8aa2-fb8fec50b480'): calling endAction '.
2018-03-08 16:59:10,001+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-40287) []
CommandAsyncTask::endCommandAction [within thread] context: Attempting
to endAction 'PrepareMerge',
2018-03-08 16:59:10,005+01 ERROR
[org.ovirt.engine.core.bll.storage.disk.image.PrepareMergeCommand]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Ending command
'org.ovirt.engine.core.bll.storage.disk.image.PrepareMergeCommand' with
failure.
2018-03-08 16:59:10,013+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e]
CommandAsyncTask::HandleEndActionResult [within thread]: endAction for
action type 'PrepareMerge' completed, handling the result.
2018-03-08 16:59:10,013+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e]
CommandAsyncTask::HandleEndActionResult [within thread]: endAction for
action type 'PrepareMerge' succeeded, clearing tasks.
2018-03-08 16:59:10,014+01 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] SPMAsyncTask::ClearAsyncTask:
Attempting to clear task '0f762196-21ed-4b70-995d-729f3ed72425'
2018-03-08 16:59:10,016+01 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] START, SPMClearTaskVDSCommand(
SPMTaskGuidBaseVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7',
ignoreFailoverLimit='false',
taskId='0f762196-21ed-4b70-995d-729f3ed72425'}), log id: 5a0c3cc1
2018-03-08 16:59:10,017+01 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] START,
HSMClearTaskVDSCommand(HostName = infn-vm05.management,
HSMTaskGuidBaseVDSCommandParameters:{hostId='751f3e99-b95e-4c31-bc38-77f5661a0bdc',
taskId='0f762196-21ed-4b70-995d-729f3ed72425'}), log id: 608b0bf
2018-03-08 16:59:10,033+01 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] FINISH, HSMClearTaskVDSCommand,
log id: 608b0bf
2018-03-08 16:59:10,033+01 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] FINISH, SPMClearTaskVDSCommand,
log id: 5a0c3cc1
2018-03-08 16:59:10,035+01 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] BaseAsyncTask::removeTaskFromDB:
Removed task '0f762196-21ed-4b70-995d-729f3ed72425' from DataBase
2018-03-08 16:59:10,035+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e]
CommandAsyncTask::HandleEndActionResult [within thread]: Removing
CommandMultiAsyncTasks object for entity
'b5983000-d637-47da-8aa2-fb8fec50b480'
2018-03-08 16:59:15,375+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-57)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command 'RemoveDiskSnapshots'
(id: '8f600a64-5ec5-4f81-98de-2ced76193aa4') waiting on child command
id: '2bbd81c3-9fa1-4e48-ab69-5588e1367539'
type:'ColdMergeSnapshotSingleDisk' to complete
2018-03-08 16:59:16,384+01 ERROR
[org.ovirt.engine.core.bll.snapshots.ColdMergeSnapshotSingleDiskCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-27)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'ColdMergeSnapshotSingleDisk' id '2bbd81c3-9fa1-4e48-ab69-5588e1367539'
failed executing step 'PREPARE_MERGE'
2018-03-08 16:59:16,384+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-27)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'ColdMergeSnapshotSingleDisk' id: '2bbd81c3-9fa1-4e48-ab69-5588e1367539'
child commands '[b5983000-d637-47da-8aa2-fb8fec50b480]' executions were
completed, status 'FAILED'
2018-03-08 16:59:17,398+01 ERROR
[org.ovirt.engine.core.bll.snapshots.ColdMergeSnapshotSingleDiskCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-77)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Ending command
'org.ovirt.engine.core.bll.snapshots.ColdMergeSnapshotSingleDiskCommand'
with failure.
2018-03-08 16:59:17,409+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-77)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command 'RemoveDiskSnapshots' id:
'8f600a64-5ec5-4f81-98de-2ced76193aa4' child commands
'[2bbd81c3-9fa1-4e48-ab69-5588e1367539]' executions were completed,
status 'FAILED'
2018-03-08 16:59:18,424+01 ERROR
[org.ovirt.engine.core.bll.snapshots.RemoveDiskSnapshotsCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-36)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Ending command
'org.ovirt.engine.core.bll.snapshots.RemoveDiskSnapshotsCommand' with
failure.
2018-03-08 16:59:18,460+01 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engineScheduled-Thread-36)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] EVENT_ID:
USER_REMOVE_DISK_SNAPSHOT_FINISHED_FAILURE(376), Failed to complete
deletion of Disk 'SOL_Disk1' from snapshot(s) 'PHP 5.6.29' of VM
'SOL-DEV' (User: admin@internal-authz).
2018-03-08 17:00:18,145+01 INFO
[org.ovirt.engine.core.bll.tasks.AsyncTaskManager]
(EE-ManagedThreadFactory-engineScheduled-Thread-46) [] Setting new tasks
map. The map contains now 0 tasks
2018-03-08 17:00:18,145+01 INFO
[org.ovirt.engine.core.bll.tasks.AsyncTaskManager]
(EE-ManagedThreadFactory-engineScheduled-Thread-46) [] Cleared all tasks
of pool '18d57688-6ed4-43b8-bd7c-0665b55950b7'.
Thanks a lot
Best Regards
Enrico
Il 08/03/18 16:30, Shani Leviim ha scritto:
Hi Lionel,
Can you please share once again your engine log (or at least the
relevant part where that error message occurred)?
*Regards,
*
*Shani Leviim
*
On Thu, Mar 8, 2018 at 1:56 PM, Lionel Caignec <caignec(a)cines.fr
<mailto:caignec@cines.fr>> wrote:
Hi,
i finished to move my data, but now when i want to remove my old
disk i get stuck to this error :
"Cannot detach Virtual Machine Disk. The disk is already
configured in a snapshot. In order to detach it, remove the disk's
snapshots".
But like i said before there is no snapshot anymore.
So what can i do? Delete manually inside database? So where?
Delete manually lvm volume, so how can i find the good one?
Please help ;).
Lionel
----- Mail original -----
De: "Lionel Caignec" <caignec(a)cines.fr
<mailto:caignec@cines.fr>>
À: "Shani Leviim" <sleviim(a)redhat.com
<mailto:sleviim@redhat.com>>
Cc: "users" <users(a)ovirt.org <mailto:users@ovirt.org>>
Envoyé: Mardi 6 Mars 2018 08:22:30
Objet: Re: [ovirt-users] Ghost Snapshot Disk
Hi,
ok thank you for information (sorry for late response).
I will do that.
----- Mail original -----
De: "Shani Leviim" <sleviim(a)redhat.com
<mailto:sleviim@redhat.com>>
À: "Lionel Caignec" <caignec(a)cines.fr
<mailto:caignec@cines.fr>>
Cc: "users" <users(a)ovirt.org <mailto:users@ovirt.org>>
Envoyé: Mardi 27 Février 2018 14:19:45
Objet: Re: [ovirt-users] Ghost Snapshot Disk
Hi Lionel,
Sorry for the delay in replying you.
If it's possible from your side, syncing the data and destroying
old disk
sounds about right.
In addition, it seems like you're having this bug:
https://bugzilla.redhat.com/show_bug.cgi?id=1509629
<https://bugzilla.redhat.com/show_bug.cgi?id=1509629>
And it was fixed for version 4.1.9. and above.
*Regards,*
*Shani Leviim*
On Mon, Feb 26, 2018 at 4:18 PM, Lionel Caignec <caignec(a)cines.fr
<mailto:caignec@cines.fr>> wrote:
> Ok so i reply myself,
>
> Version is 4.1.7.6-1
>
> I just delete manually a snapshot previously created. But this
is an io
> intensive vm, whit big disk (2,5To, and 5To).
>
> For the log, i cannot paste all my log on public list security
reason, i
> will send you full in private.
> Here is an extract relevant to my error
> engine.log-20180210:2018-02-09 23:00:03,200+01 INFO
>
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (default task-312) [44402a8c-3196-43f0-ba33-307ea78e6f49] EVENT_ID:
> USER_CREATE_SNAPSHOT(45), Correlation ID:
44402a8c-3196-43f0-ba33-307ea78e6f49,
> Job ID: 030cd310-fec9-4a89-8c3f-7888504fe973, Call Stack: null,
Custom
> ID: null, Custom Event ID: -1, Message: Snapshot
'AUTO_7D_zz_nil_20180209_220002'
> creation for VM 'zz_nil' was initiated by snap_user@internal.
> engine.log-20180210:2018-02-09 23:01:06,578+01 INFO
>
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (DefaultQuartzScheduler5) [] EVENT_ID:
USER_CREATE_SNAPSHOT_FINISHED_SUCCESS(68),
> Correlation ID: 44402a8c-3196-43f0-ba33-307ea78e6f49, Job ID:
> 030cd310-fec9-4a89-8c3f-7888504fe973, Call Stack: null, Custom
ID: null,
> Custom Event ID: -1, Message: Snapshot
'AUTO_7D_zz_nil_20180209_220002'
> creation for VM 'zz_nil' has been completed.
> engine.log-20180220:2018-02-19 17:01:23,800+01 INFO
>
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (default task-113) [] EVENT_ID: USER_REMOVE_SNAPSHOT(342),
Correlation ID:
> 06a9efa4-1b80-4021-bf3e-41ecebe58a88, Job ID:
c9a918a7-b00c-43cf-b6de-3659ac0765da,
> Call Stack: null, Custom ID: null, Custom Event ID: -1, Message:
Snapshot
> 'AUTO_7D_zz_nil_20180209_220002' deletion for VM 'zz_nil' was
initiated
> by acaignec@ldap-cines-authz.
> engine.log-20180221:2018-02-20 22:24:45,174+01 ERROR
>
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (DefaultQuartzScheduler6) [06a9efa4-1b80-4021-bf3e-41ecebe58a88]
> EVENT_ID: USER_REMOVE_SNAPSHOT_FINISHED_FAILURE(357),
Correlation ID:
> 06a9efa4-1b80-4021-bf3e-41ecebe58a88, Job ID:
c9a918a7-b00c-43cf-b6de-3659ac0765da,
> Call Stack: null, Custom ID: null, Custom Event ID: -1, Message:
Failed to
> delete snapshot 'AUTO_7D_zz_nil_20180209_220002' for VM
'zz_nil'.
> 2018-02-20 22:24:46,266+01 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
> (DefaultQuartzScheduler3) [516079c3] SPMAsyncTask::PollTask:
Polling task
> '34137342-4f30-476d-b16c-1cb7e0ea0ac0' (Parent Command
'DestroyImage',
> Parameters Type
'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters')
> returned status 'finished', result 'success'.
> 2018-02-20 22:24:46,267+01 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
> (DefaultQuartzScheduler3) [516079c3]
BaseAsyncTask::onTaskEndSuccess:
> Task '34137342-4f30-476d-b16c-1cb7e0ea0ac0' (Parent Command
> 'DestroyImage', Parameters Type
'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters')
> ended successfully.
> 2018-02-20 22:24:46,268+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
> (DefaultQuartzScheduler3) [516079c3]
CommandAsyncTask::endActionIfNecessary:
> All tasks of command 'fe8c91f2-386b-4b3f-bbf3-aeda8e9244c6' has
ended ->
> executing 'endAction'
> 2018-02-20 22:24:46,268+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
> (DefaultQuartzScheduler3) [516079c3]
CommandAsyncTask::endAction: Ending
> action for '1' tasks (command ID:
'fe8c91f2-386b-4b3f-bbf3-aeda8e9244c6'):
> calling endAction '.
> 2018-02-20 22:24:46,268+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
> (org.ovirt.thread.pool-6-thread-20) [516079c3]
CommandAsyncTask::endCommandAction
> [within thread] context: Attempting to endAction 'DestroyImage',
> 2018-02-20 22:24:46,269+01 ERROR
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
> (org.ovirt.thread.pool-6-thread-20) [516079c3] [within thread]:
endAction
> for action type DestroyImage threw an exception.:
> java.lang.NullPointerException
> at org.ovirt.engine.core.bll.tasks.CoCoAsyncTaskHelper.
> endAction(CoCoAsyncTaskHelper.java:335) [bll.jar:]
> at org.ovirt.engine.core.bll.tasks.CommandCoordinatorImpl.
> endAction(CommandCoordinatorImpl.java:340) [bll.jar:]
> at org.ovirt.engine.core.bll.tasks.CommandAsyncTask.
> endCommandAction(CommandAsyncTask.java:154) [bll.jar:]
> at org.ovirt.engine.core.bll.tasks.CommandAsyncTask.lambda$
> endActionIfNecessary$0(CommandAsyncTask.java:106) [bll.jar:]
> at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$
> InternalWrapperRunnable.run(ThreadPoolUtil.java:84) [utils.jar:]
> at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> [rt.jar:1.8.0_161]
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> [rt.jar:1.8.0_161]
> at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> [rt.jar:1.8.0_161]
> at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> [rt.jar:1.8.0_161]
> at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>
> ----- Mail original -----
> De: "Shani Leviim" <sleviim(a)redhat.com
<mailto:sleviim@redhat.com>>
> À: "Lionel Caignec" <caignec(a)cines.fr
<mailto:caignec@cines.fr>>
> Envoyé: Lundi 26 Février 2018 14:42:38
> Objet: Re: [ovirt-users] Ghost Snapshot Disk
>
> Yes, please.
> Can you detail a bit more regarding the actions you've done?
>
> I'm assuming that since the snapshot had no description, trying
to operate
> it caused the nullPointerException you've got.
> But I want to examine what was the cause for that.
>
> Also, can you please answer back to the list?
>
>
>
> *Regards,*
>
> *Shani Leviim*
>
> On Mon, Feb 26, 2018 at 3:37 PM, Lionel Caignec
<caignec(a)cines.fr <mailto:caignec@cines.fr>> wrote:
>
> > Version is 4.1.7.6-1
> >
> > Do you want the log from the day i delete snapshot?
> >
> > ----- Mail original -----
> > De: "Shani Leviim" <sleviim(a)redhat.com
<mailto:sleviim@redhat.com>>
> > À: "Lionel Caignec" <caignec(a)cines.fr
<mailto:caignec@cines.fr>>
> > Cc: "users" <users(a)ovirt.org
<mailto:users@ovirt.org>>
> > Envoyé: Lundi 26 Février 2018 14:29:16
> > Objet: Re: [ovirt-users] Ghost Snapshot Disk
> >
> > Hi,
> >
> > What is your engine version, please?
> > I'm trying to reproduce your steps, for understanding better
was is the
> > cause for that error. Therefore, a full engine log is needed.
> > Can you please attach it?
> >
> > Thanks,
> >
> >
> > *Shani Leviim*
> >
> > On Mon, Feb 26, 2018 at 2:48 PM, Lionel Caignec
<caignec(a)cines.fr <mailto:caignec@cines.fr>>
> wrote:
> >
> > > Hi
> > >
> > > 1) this is error message from ui.log
> > >
> > > 2018-02-26 13:44:10,001+01 ERROR [org.ovirt.engine.ui.frontend.
> > > server.gwt.OvirtRemoteLoggingService] (default task-3) []
Permutation
> > > name: 8C01181C3B121D0AAE1312275CC96415
> > > 2018-02-26 13:44:10,001+01 ERROR [org.ovirt.engine.ui.frontend.
> > server.gwt.OvirtRemoteLoggingService]
> > > (default task-3) [] Uncaught exception:
com.google.gwt.core.client.
> > JavaScriptException:
> > > (TypeError)
> > > __gwt$exception: <skipped>: Cannot read property 'F' of
null
> > > at org.ovirt.engine.ui.uicommonweb.models.storage.
> > > DisksAllocationModel$3.$onSuccess(DisksAllocationModel.java:120)
> > > at org.ovirt.engine.ui.uicommonweb.models.storage.
> > > DisksAllocationModel$3.onSuccess(DisksAllocationModel.java:120)
> > > at org.ovirt.engine.ui.frontend.Frontend$2.$onSuccess(
> > Frontend.java:233)
> > > [frontend.jar:]
> > > at
org.ovirt.engine.ui.frontend.Frontend$2.onSuccess(Frontend.
> > java:233)
> > > [frontend.jar:]
> > > at org.ovirt.engine.ui.frontend.communication.
> > > OperationProcessor$2.$onSuccess(OperationProcessor.java:139)
> > > [frontend.jar:]
> > > at org.ovirt.engine.ui.frontend.communication.
> > > OperationProcessor$2.onSuccess(OperationProcessor.java:139)
> > > [frontend.jar:]
> > > at org.ovirt.engine.ui.frontend.communication.
> > > GWTRPCCommunicationProvider$5$1.$onSuccess(
> GWTRPCCommunicationProvider.
> > java:269)
> > > [frontend.jar:]
> > > at org.ovirt.engine.ui.frontend.communication.
> > >
GWTRPCCommunicationProvider$5$1.onSuccess(GWTRPCCommunicationProvider.
> > java:269)
> > > [frontend.jar:]
> > > at
com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.
> > > onResponseReceived(RequestCallbackAdapter.java:198)
[gwt-servlet.jar:]
> > > at
com.google.gwt.http.client.Request.$fireOnResponseReceived(
> > Request.java:237)
> > > [gwt-servlet.jar:]
> > > at com.google.gwt.http.client.RequestBuilder$1.
> > onReadyStateChange(RequestBuilder.java:409)
> > > [gwt-servlet.jar:]
> > > at Unknown.eval(webadmin-0.js@65)
> > > at
com.google.gwt.core.client.impl.Impl.apply(Impl.java:296)
> > > [gwt-servlet.jar:]
> > > at
com.google.gwt.core.client.impl.Impl.entry0(Impl.java:335)
> > > [gwt-servlet.jar:]
> > > at Unknown.eval(webadmin-0.js@54)
> > >
> > >
> > > 2) This line seems to be about the bad disk :
> > >
> > > f242cc9a-56c1-4ae4-aef0-f75eb01f74b1 | 2018-01-17 22:02:00+01 |
> > > 2748779069440 | 00000000-0000-0000-0000-000000000000 |
> > > 00000000-0000-0000-0000-000000000000 | 4 | 2018-01-18
> > > 22:01:20.5+01 | 0dd2090c-3491-4fa1-98c3-54ae88be793c
> > >
> > >
> > > 3) Snapshot table is empty for the concerned vm_id.
> > >
> > > ----- Mail original -----
> > > De: "Shani Leviim" <sleviim(a)redhat.com
<mailto:sleviim@redhat.com>>
> > > À: "Lionel Caignec" <caignec(a)cines.fr
<mailto:caignec@cines.fr>>
> > > Cc: "users" <users(a)ovirt.org
<mailto:users@ovirt.org>>
> > > Envoyé: Lundi 26 Février 2018 13:31:23
> > > Objet: Re: [ovirt-users] Ghost Snapshot Disk
> > >
> > > Hi Lionel,
> > >
> > > The error message you've mentioned sounds like a UI error.
> > > Can you please attach your ui log?
> > >
> > > Also, on the data from 'images' table you've uploaded,
can
you describe
> > > which line is the relevant disk?
> > >
> > > Finally (for now), in case the snapshot was deleted, can you
please
> > > validate it by viewing the output of:
> > > $ select * from snapshots;
> > >
> > >
> > >
> > > *Regards,*
> > >
> > > *Shani Leviim*
> > >
> > > On Mon, Feb 26, 2018 at 9:20 AM, Lionel Caignec
<caignec(a)cines.fr <mailto:caignec@cines.fr>>
> > wrote:
> > >
> > > > Hi Shani,
> > > > thank you for helping me with your reply,
> > > > i juste make a little mistake on explanation. In fact it's
the
> snapshot
> > > > does not exist anymore. This is the disk(s) relative to
her wich
> still
> > > > exist, and perhaps LVM volume.
> > > > So can i delete manually this disk in database? what about
the lvm
> > > volume?
> > > > Is it better to recreate disk sync data and destroy old one?
> > > >
> > > >
> > > >
> > > > ----- Mail original -----
> > > > De: "Shani Leviim" <sleviim(a)redhat.com
<mailto:sleviim@redhat.com>>
> > > > À: "Lionel Caignec" <caignec(a)cines.fr
<mailto:caignec@cines.fr>>
> > > > Cc: "users" <users(a)ovirt.org
<mailto:users@ovirt.org>>
> > > > Envoyé: Dimanche 25 Février 2018 14:26:41
> > > > Objet: Re: [ovirt-users] Ghost Snapshot Disk
> > > >
> > > > Hi Lionel,
> > > >
> > > > You can try to delete that snapshot directly from the
database.
> > > >
> > > > In case of using psql [1], once you've logged in to your
database,
> you
> > > can
> > > > run this query:
> > > > $ select * from snapshots where vm_id =
'<your_vm_id>';
> > > > This one would list the snapshots associated with a VM by
its id.
> > > >
> > > > In case you don't have you vm_id, you can locate it by
querying:
> > > > $ select * from vms where vm_name = 'nil';
> > > > This one would show you some details about a VM by its name
> (including
> > > the
> > > > vm's id).
> > > >
> > > > Once you've found the relevant snapshot, you can delete it
by
> running:
> > > > $ delete from snapshots where snapshot_id =
'<your_snapshot_id>';
> > > > This one would delete the desired snapshot from the database.
> > > >
> > > > Since it's a delete operation, I would suggest confirming
the ids
> > before
> > > > executing it.
> > > >
> > > > Hope you've found it useful!
> > > >
> > > > [1]
> > > > https://www.ovirt.org/documentation/install-guide/
<https://www.ovirt.org/documentation/install-guide/>
> > > appe-Preparing_a_Remote_
> > > > PostgreSQL_Database_for_Use_with_the_oVirt_Engine/
> > > >
> > > >
> > > > *Regards,*
> > > >
> > > > *Shani Leviim*
> > > >
> > > > On Fri, Feb 23, 2018 at 9:25 AM, Lionel Caignec
<caignec(a)cines.fr <mailto:caignec@cines.fr>>
> > > wrote:
> > > >
> > > > > Hi,
> > > > >
> > > > > i've a problem with snapshot. On one VM i've a
"snapshot" ghost
> > without
> > > > > name or uuid, only information is size (see attachment).
In the
> > > snapshot
> > > > > tab there is no trace about this disk.
> > > > >
> > > > > In database (table images) i found this :
> > > > > f242cc9a-56c1-4ae4-aef0-f75eb01f74b1 | 2018-01-17
22:02:00+01 |
> > > > > 2748779069440 | 00000000-0000-0000-0000-000000000000 |
> > > > > 00000000-0000-0000-0000-000000000000 | 4 |
2018-01-18
> > > > > 22:01:20.5+01 | 0dd2090c-3491-4fa1-98c3-54ae88be793c
> > > > > | 2 | 4 | 17e26476-cecb-441d-a5f7-
> > 46ab3ef387ee
> > > |
> > > > > 2018-01-17 22:01:29.663334+01 | 2018-01-19
08:40:14.345229+01 | f
> > > |
> > > > > 1 | 2
> > > > > 1c7650fa-542b-4ec2-83a1-d2c1c31be5fd | 2018-01-17
22:02:03+01 |
> > > > > 5368709120000 | 00000000-0000-0000-0000-000000000000 |
> > > > > 00000000-0000-0000-0000-000000000000 | 4 |
2018-01-18
> > > > > 22:01:20.84+01 | 0dd2090c-3491-4fa1-98c3-54ae88be793c
> > > > > | 2 | 4 | bf834a91-c69f-4d2c-b639-
> > 116ed58296d8
> > > |
> > > > > 2018-01-17 22:01:29.836133+01 | 2018-01-19
08:40:19.083508+01 | f
> > > |
> > > > > 1 | 2
> > > > > 8614b21f-c0de-40f2-b4fb-e5cf193b0743 | 2018-02-09
23:00:44+01 |
> > > > > 5368709120000 | 00000000-0000-0000-0000-000000000000 |
> > > > > 00000000-0000-0000-0000-000000000000 | 4 |
2018-02-16
> > > > > 23:00:02.855+01 | 390175dc-baf4-4831-936a-5ea68fa4c969
> > > > >
> > > > >
> > > > > But i does not know which line is my disk. Is it
possible to
> delete
> > > > > directly into database?
> > > > > Or is it better to dump my disk to another new and
delete the
> > > "corrupted
> > > > > one"?
> > > > >
> > > > > Another thing, when i try to move the disk to another
storage
> > domain i
> > > > > always get "uncaght exeption occured ..." and no
error in
> engine.log.
> > > > >
> > > > >
> > > > > Thank you for helping.
> > > > >
> > > > > --
> > > > > Lionel Caignec
> > > > >
> > > > > _______________________________________________
> > > > > Users mailing list
> > > > > Users(a)ovirt.org <mailto:Users@ovirt.org>
> > > > > http://lists.ovirt.org/mailman/listinfo/users
<http://lists.ovirt.org/mailman/listinfo/users>
> > > > >
> > > > >
> > > >
> > >
> >
>
_______________________________________________
Users mailing list
Users(a)ovirt.org <mailto:Users@ovirt.org>
http://lists.ovirt.org/mailman/listinfo/users
<http://lists.ovirt.org/mailman/listinfo/users>
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
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<div class="moz-cite-prefix">Hi All,<br>
I've a similar question , I can't remove a snapshot. oVirt version
is the last stable 4.2.1.7<br>
with engine running in non hosted mode. Before remove snapshot
I've shutdown vm.<span style="color: rgb(255, 255, 255);
font-family: "Open Sans", Helvetica, Arial,
sans-serif; font-size: 13px; font-style: normal;
font-variant-ligatures: normal; font-variant-caps: normal;
font-weight: 400; letter-spacing: normal; orphans: 2;
text-align: start; text-indent: 0px; text-transform: none;
white-space: normal; widows: 2; word-spacing: 0px;
-webkit-text-stroke-width: 0px; background-color: rgb(255, 255,
255); text-decoration-style: initial; text-decoration-color:
initial; display: inline !important; float:
none;"></span><br>
These are logs from engine:<br>
<br>
2018-03-08 16:57:47,153+01 INFO
[org.ovirt.engine.core.bll.ProcessDownVmCommand]
(EE-ManagedThreadFactory-engine-Thread-40253) [711eba7d] Running
command: ProcessDownVmCommand internal: true.<br>
2018-03-08 16:57:55,589+01 INFO
[org.ovirt.engine.core.vdsbroker.monitoring.VmsStatisticsFetcher]
(EE-ManagedThreadFactory-engineScheduled-Thread-71) [] Fetched 8
VMs from VDS '85bbf811-1069-4e67-ba86-e50dec9f5da9'<br>
2018-03-08 16:59:00,561+01 INFO
[org.ovirt.engine.core.bll.snapshots.RemoveDiskSnapshotsCommand]
(default task-31) [ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Lock
Acquired to object
'EngineLock:{exclusiveLocks='[281a869f-8541-49cf-894b-f583bd26083d=DISK]',
sharedLocks=''}'<br>
2018-03-08 16:59:00,599+01 INFO
[org.ovirt.engine.core.bll.snapshots.RemoveDiskSnapshotsCommand]
(EE-ManagedThreadFactory-engine-Thread-40284)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Running command:
RemoveDiskSnapshotsCommand internal: false. Entities affected :
ID: 01f9b5f2-9e48-4c24-80e5-dca7f1d4d128 Type: VMAction group
MANIPULATE_VM_SNAPSHOTS with role type USER<br>
2018-03-08 16:59:00,613+01 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engine-Thread-40284)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] EVENT_ID:
USER_REMOVE_DISK_SNAPSHOT(373), Disk 'SOL_Disk1' from Snapshot(s)
'PHP 5.6.29' of VM 'SOL-DEV' deletion was initiated by
admin(a)internal-authz.<br>
2018-03-08 16:59:00,615+01 INFO
[org.ovirt.engine.core.bll.snapshots.RemoveDiskSnapshotsCommand]
(EE-ManagedThreadFactory-engine-Thread-40284)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Lock freed to object
'EngineLock:{exclusiveLocks='[281a869f-8541-49cf-894b-f583bd26083d=DISK]',
sharedLocks=''}'<br>
2018-03-08 16:59:00,993+01 INFO
[org.ovirt.engine.core.bll.snapshots.RemoveDiskSnapshotsCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-25)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Starting child command 1 of
1, image '64e8f28d-6c00-41d8-9f60-26a87d51cb8c'<br>
2018-03-08 16:59:01,026+01 INFO
[org.ovirt.engine.core.bll.snapshots.ColdMergeSnapshotSingleDiskCommand]
(EE-ManagedThreadFactory-commandCoordinator-Thread-7)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Running command:
ColdMergeSnapshotSingleDiskCommand internal: true. Entities
affected : ID: 00000000-0000-0000-0000-000000000000 Type: Storage<br>
2018-03-08 16:59:02,026+01 INFO
[org.ovirt.engine.core.bll.snapshots.ColdMergeSnapshotSingleDiskCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'ColdMergeSnapshotSingleDisk' id
'2bbd81c3-9fa1-4e48-ab69-5588e1367539' executing step
'PREPARE_MERGE'<br>
2018-03-08 16:59:02,048+01 INFO
[org.ovirt.engine.core.bll.storage.disk.image.PrepareMergeCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Running command:
PrepareMergeCommand internal: true. Entities affected : ID:
00000000-0000-0000-0000-000000000000 Type: Storage<br>
2018-03-08 16:59:02,049+01 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.PrepareMergeVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] START,
PrepareMergeVDSCommand(
SPMColdMergeVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7',
ignoreFailoverLimit='false'}), log id: 447f2b58<br>
2018-03-08 16:59:02,178+01 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.PrepareMergeVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] FINISH,
PrepareMergeVDSCommand, log id: 447f2b58<br>
2018-03-08 16:59:02,221+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] CommandAsyncTask::Adding
CommandMultiAsyncTasks object for command
'b5983000-d637-47da-8aa2-fb8fec50b480'<br>
2018-03-08 16:59:02,221+01 INFO
[org.ovirt.engine.core.bll.CommandMultiAsyncTasks]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e]
CommandMultiAsyncTasks::attachTask: Attaching task
'0f762196-21ed-4b70-995d-729f3ed72425' to command
'b5983000-d637-47da-8aa2-fb8fec50b480'.<br>
2018-03-08 16:59:02,235+01 INFO
[org.ovirt.engine.core.bll.tasks.AsyncTaskManager]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Adding task
'0f762196-21ed-4b70-995d-729f3ed72425' (Parent Command
'PrepareMerge', Parameters Type
'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters'),
polling hasn't started yet..<br>
2018-03-08 16:59:02,241+01 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-98)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e]
BaseAsyncTask::startPollingTask: Starting to poll task
'0f762196-21ed-4b70-995d-729f3ed72425'.<br>
2018-03-08 16:59:03,262+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-79)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'RemoveDiskSnapshots' (id: '8f600a64-5ec5-4f81-98de-2ced76193aa4')
waiting on child command id:
'2bbd81c3-9fa1-4e48-ab69-5588e1367539'
type:'ColdMergeSnapshotSingleDisk' to complete<br>
2018-03-08 16:59:04,271+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-67)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'ColdMergeSnapshotSingleDisk' (id:
'2bbd81c3-9fa1-4e48-ab69-5588e1367539') waiting on child command
id: 'b5983000-d637-47da-8aa2-fb8fec50b480' type:'PrepareMerge' to
complete<br>
2018-03-08 16:59:07,322+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-86)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'RemoveDiskSnapshots' (id: '8f600a64-5ec5-4f81-98de-2ced76193aa4')
waiting on child command id:
'2bbd81c3-9fa1-4e48-ab69-5588e1367539'
type:'ColdMergeSnapshotSingleDisk' to complete<br>
2018-03-08 16:59:08,331+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-100)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'ColdMergeSnapshotSingleDisk' (id:
'2bbd81c3-9fa1-4e48-ab69-5588e1367539') waiting on child command
id: 'b5983000-d637-47da-8aa2-fb8fec50b480' type:'PrepareMerge' to
complete<br>
2018-03-08 16:59:09,986+01 INFO
[org.ovirt.engine.core.bll.tasks.AsyncTaskManager]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) [] Polling and
updating Async Tasks: 1 tasks, 1 tasks to poll now<br>
2018-03-08 16:59:09,998+01 ERROR
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) [] Failed in
'HSMGetAllTasksStatusesVDS' method<br>
2018-03-08 16:59:10,000+01 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) [] EVENT_ID:
VDS_BROKER_COMMAND_FAILURE(10,802), VDSM infn-vm05.management
command HSMGetAllTasksStatusesVDS failed: Volume does not exist:
('64e8f28d-6c00-41d8-9f60-26a87d51cb8c',)<br>
2018-03-08 16:59:10,000+01 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) []
SPMAsyncTask::PollTask: Polling task
'0f762196-21ed-4b70-995d-729f3ed72425' (Parent Command
'PrepareMerge', Parameters Type
'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters')
returned status 'finished', result 'cleanSuccess'.<br>
2018-03-08 16:59:10,000+01 ERROR
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) []
BaseAsyncTask::logEndTaskFailure: Task
'0f762196-21ed-4b70-995d-729f3ed72425' (Parent Command
'PrepareMerge', Parameters Type
'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters')
ended with failure:<br>
-- Result: 'cleanSuccess'<br>
-- Message: 'VDSGenericException: VDSErrorException: Failed to
HSMGetAllTasksStatusesVDS, error = Volume does not exist:
('64e8f28d-6c00-41d8-9f60-26a87d51cb8c',), code = 201',<br>
-- Exception: 'VDSGenericException: VDSErrorException: Failed to
HSMGetAllTasksStatusesVDS, error = Volume does not exist:
('64e8f28d-6c00-41d8-9f60-26a87d51cb8c',), code = 201'<br>
2018-03-08 16:59:10,001+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) []
CommandAsyncTask::endActionIfNecessary: All tasks of command
'b5983000-d637-47da-8aa2-fb8fec50b480' has ended -> executing
'endAction'<br>
2018-03-08 16:59:10,001+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-38) []
CommandAsyncTask::endAction: Ending action for '1' tasks (command
ID: 'b5983000-d637-47da-8aa2-fb8fec50b480'): calling endAction
'.<br>
2018-03-08 16:59:10,001+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-40287) []
CommandAsyncTask::endCommandAction [within thread] context:
Attempting to endAction 'PrepareMerge',<br>
2018-03-08 16:59:10,005+01 ERROR
[org.ovirt.engine.core.bll.storage.disk.image.PrepareMergeCommand]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Ending command
'org.ovirt.engine.core.bll.storage.disk.image.PrepareMergeCommand'
with failure.<br>
2018-03-08 16:59:10,013+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e]
CommandAsyncTask::HandleEndActionResult [within thread]: endAction
for action type 'PrepareMerge' completed, handling the result.<br>
2018-03-08 16:59:10,013+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e]
CommandAsyncTask::HandleEndActionResult [within thread]: endAction
for action type 'PrepareMerge' succeeded, clearing tasks.<br>
2018-03-08 16:59:10,014+01 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e]
SPMAsyncTask::ClearAsyncTask: Attempting to clear task
'0f762196-21ed-4b70-995d-729f3ed72425'<br>
2018-03-08 16:59:10,016+01 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] START,
SPMClearTaskVDSCommand(
SPMTaskGuidBaseVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7',
ignoreFailoverLimit='false',
taskId='0f762196-21ed-4b70-995d-729f3ed72425'}), log id: 5a0c3cc1<br>
2018-03-08 16:59:10,017+01 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] START,
HSMClearTaskVDSCommand(HostName = infn-vm05.management,
HSMTaskGuidBaseVDSCommandParameters:{hostId='751f3e99-b95e-4c31-bc38-77f5661a0bdc',
taskId='0f762196-21ed-4b70-995d-729f3ed72425'}), log id: 608b0bf<br>
2018-03-08 16:59:10,033+01 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] FINISH,
HSMClearTaskVDSCommand, log id: 608b0bf<br>
2018-03-08 16:59:10,033+01 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] FINISH,
SPMClearTaskVDSCommand, log id: 5a0c3cc1<br>
2018-03-08 16:59:10,035+01 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e]
BaseAsyncTask::removeTaskFromDB: Removed task
'0f762196-21ed-4b70-995d-729f3ed72425' from DataBase<br>
2018-03-08 16:59:10,035+01 INFO
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask]
(EE-ManagedThreadFactory-engine-Thread-40287)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e]
CommandAsyncTask::HandleEndActionResult [within thread]: Removing
CommandMultiAsyncTasks object for entity
'b5983000-d637-47da-8aa2-fb8fec50b480'<br>
2018-03-08 16:59:15,375+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-57)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'RemoveDiskSnapshots' (id: '8f600a64-5ec5-4f81-98de-2ced76193aa4')
waiting on child command id:
'2bbd81c3-9fa1-4e48-ab69-5588e1367539'
type:'ColdMergeSnapshotSingleDisk' to complete<br>
2018-03-08 16:59:16,384+01 ERROR
[org.ovirt.engine.core.bll.snapshots.ColdMergeSnapshotSingleDiskCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-27)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'ColdMergeSnapshotSingleDisk' id
'2bbd81c3-9fa1-4e48-ab69-5588e1367539' failed executing step
'PREPARE_MERGE'<br>
2018-03-08 16:59:16,384+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-27)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'ColdMergeSnapshotSingleDisk' id:
'2bbd81c3-9fa1-4e48-ab69-5588e1367539' child commands
'[b5983000-d637-47da-8aa2-fb8fec50b480]' executions were
completed, status 'FAILED'<br>
2018-03-08 16:59:17,398+01 ERROR
[org.ovirt.engine.core.bll.snapshots.ColdMergeSnapshotSingleDiskCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-77)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Ending command
'org.ovirt.engine.core.bll.snapshots.ColdMergeSnapshotSingleDiskCommand'
with failure.<br>
2018-03-08 16:59:17,409+01 INFO
[org.ovirt.engine.core.bll.SerialChildCommandsExecutionCallback]
(EE-ManagedThreadFactory-engineScheduled-Thread-77)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Command
'RemoveDiskSnapshots' id: '8f600a64-5ec5-4f81-98de-2ced76193aa4'
child commands '[2bbd81c3-9fa1-4e48-ab69-5588e1367539]' executions
were completed, status 'FAILED'<br>
2018-03-08 16:59:18,424+01 ERROR
[org.ovirt.engine.core.bll.snapshots.RemoveDiskSnapshotsCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-36)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] Ending command
'org.ovirt.engine.core.bll.snapshots.RemoveDiskSnapshotsCommand'
with failure.<br>
2018-03-08 16:59:18,460+01 ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engineScheduled-Thread-36)
[ceb64d67-ce9e-41a8-93dd-ffa512bfd18e] EVENT_ID:
USER_REMOVE_DISK_SNAPSHOT_FINISHED_FAILURE(376), Failed to
complete deletion of Disk 'SOL_Disk1' from snapshot(s) 'PHP
5.6.29' of VM 'SOL-DEV' (User: admin(a)internal-authz).<br>
2018-03-08 17:00:18,145+01 INFO
[org.ovirt.engine.core.bll.tasks.AsyncTaskManager]
(EE-ManagedThreadFactory-engineScheduled-Thread-46) [] Setting new
tasks map. The map contains now 0 tasks<br>
2018-03-08 17:00:18,145+01 INFO
[org.ovirt.engine.core.bll.tasks.AsyncTaskManager]
(EE-ManagedThreadFactory-engineScheduled-Thread-46) [] Cleared all
tasks of pool '18d57688-6ed4-43b8-bd7c-0665b55950b7'.<br>
<br>
Thanks a lot<br>
Best Regards<br>
Enrico<br>
<br>
<br>
Il 08/03/18 16:30, Shani Leviim ha scritto:<br>
</div>
<blockquote type="cite"
cite="mid:CAMO6KYoaLGrX_Md=7ubLEvM-tvsPU2oTttfj9w59PTJYHw51eQ@mail.gmail.com">
<div dir="ltr">
<div class="gmail_default"
style="font-family:tahoma,sans-serif;font-size:small">Hi
Lionel,<br>
<br>
</div>
<div class="gmail_default"
style="font-family:tahoma,sans-serif;font-size:small">Can you
please share once again your engine log (or at least the
relevant part where that error message occurred)?<br>
</div>
</div>
<div class="gmail_extra"><br clear="all">
<div>
<div class="gmail_signature"
data-smartmail="gmail_signature">
<div dir="ltr">
<div>
<div dir="ltr">
<div><span
style="font-family:tahoma,sans-serif"><b>Regards,<br>
</b></span></div>
<span
style="font-family:tahoma,sans-serif"><b>Shani
Leviim<br>
</b></span></div>
</div>
</div>
</div>
</div>
<br>
<div class="gmail_quote">On Thu, Mar 8, 2018 at 1:56 PM, Lionel
Caignec <span dir="ltr"><<a
href="mailto:caignec@cines.fr"
target="_blank"
moz-do-not-send="true">caignec(a)cines.fr</a>&gt;</span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
i finished to move my data, but now when i want to remove my
old disk i get stuck to this error :<br>
"Cannot detach Virtual Machine Disk. The disk is already
configured in a snapshot. In order to detach it, remove the
disk's snapshots".<br>
But like i said before there is no snapshot anymore.<br>
So what can i do? Delete manually inside database? So where?<br>
Delete manually lvm volume, so how can i find the good one?<br>
<br>
Please help ;).<br>
<br>
Lionel<br>
<br>
----- Mail original -----<br>
De: "Lionel Caignec" <<a
href="mailto:caignec@cines.fr"
moz-do-not-send="true">caignec(a)cines.fr</a>&gt;<br>
À: "Shani Leviim" <<a
href="mailto:sleviim@redhat.com"
moz-do-not-send="true">sleviim(a)redhat.com</a>&gt;<br>
Cc: "users" <<a href="mailto:users@ovirt.org"
moz-do-not-send="true">users(a)ovirt.org</a>&gt;<br>
Envoyé: Mardi 6 Mars 2018 08:22:30<br>
<div class="HOEnZb">
<div class="h5">Objet: Re: [ovirt-users] Ghost Snapshot
Disk<br>
<br>
Hi,<br>
<br>
ok thank you for information (sorry for late response).<br>
<br>
I will do that.<br>
<br>
----- Mail original -----<br>
De: "Shani Leviim" <<a
href="mailto:sleviim@redhat.com"
moz-do-not-send="true">sleviim(a)redhat.com</a>&gt;<br>
À: "Lionel Caignec" <<a
href="mailto:caignec@cines.fr"
moz-do-not-send="true">caignec(a)cines.fr</a>&gt;<br>
Cc: "users" <<a
href="mailto:users@ovirt.org"
moz-do-not-send="true">users(a)ovirt.org</a>&gt;<br>
Envoyé: Mardi 27 Février 2018 14:19:45<br>
Objet: Re: [ovirt-users] Ghost Snapshot Disk<br>
<br>
Hi Lionel,<br>
<br>
Sorry for the delay in replying you.<br>
<br>
If it's possible from your side, syncing the data and
destroying old disk<br>
sounds about right.<br>
<br>
In addition, it seems like you're having this bug:<br>
<a
href="https://bugzilla.redhat.com/show_bug.cgi?id=1509629"
rel="noreferrer" target="_blank"
moz-do-not-send="true">https://bugzilla.redhat.com/<wbr&g...
And it was fixed for version 4.1.9. and above.<br>
<br>
<br>
<br>
*Regards,*<br>
<br>
*Shani Leviim*<br>
<br>
On Mon, Feb 26, 2018 at 4:18 PM, Lionel Caignec <<a
href="mailto:caignec@cines.fr"
moz-do-not-send="true">caignec(a)cines.fr</a>&gt;
wrote:<br>
<br>
> Ok so i reply myself,<br>
><br>
> Version is 4.1.7.6-1<br>
><br>
> I just delete manually a snapshot previously
created. But this is an io<br>
> intensive vm, whit big disk (2,5To, and 5To).<br>
><br>
> For the log, i cannot paste all my log on public
list security reason, i<br>
> will send you full in private.<br>
> Here is an extract relevant to my error<br>
> engine.log-20180210:2018-02-09 23:00:03,200+01 INFO<br>
>
[org.ovirt.engine.core.dal.<wbr>dbbroker.auditloghandling.<wbr>AuditLogDirector]<br>
> (default task-312)
[44402a8c-3196-43f0-ba33-<wbr>307ea78e6f49]
EVENT_ID:<br>
> USER_CREATE_SNAPSHOT(45), Correlation ID:
44402a8c-3196-43f0-ba33-<wbr>307ea78e6f49,<br>
> Job ID: 030cd310-fec9-4a89-8c3f-<wbr>7888504fe973,
Call Stack: null, Custom<br>
> ID: null, Custom Event ID: -1, Message: Snapshot
'AUTO_7D_zz_nil_20180209_<wbr>220002'<br>
> creation for VM 'zz_nil' was initiated by
snap_user(a)internal.<br>
> engine.log-20180210:2018-02-09 23:01:06,578+01 INFO<br>
>
[org.ovirt.engine.core.dal.<wbr>dbbroker.auditloghandling.<wbr>AuditLogDirector]<br>
> (DefaultQuartzScheduler5) [] EVENT_ID:
USER_CREATE_SNAPSHOT_FINISHED_<wbr>SUCCESS(68),<br>
> Correlation ID: 44402a8c-3196-43f0-ba33-<wbr>307ea78e6f49,
Job ID:<br>
> 030cd310-fec9-4a89-8c3f-<wbr>7888504fe973, Call
Stack: null, Custom ID: null,<br>
> Custom Event ID: -1, Message: Snapshot
'AUTO_7D_zz_nil_20180209_<wbr>220002'<br>
> creation for VM 'zz_nil' has been completed.<br>
> engine.log-20180220:2018-02-19 17:01:23,800+01 INFO<br>
>
[org.ovirt.engine.core.dal.<wbr>dbbroker.auditloghandling.<wbr>AuditLogDirector]<br>
> (default task-113) [] EVENT_ID:
USER_REMOVE_SNAPSHOT(342), Correlation ID:<br>
> 06a9efa4-1b80-4021-bf3e-<wbr>41ecebe58a88, Job ID:
c9a918a7-b00c-43cf-b6de-<wbr>3659ac0765da,<br>
> Call Stack: null, Custom ID: null, Custom Event ID:
-1, Message: Snapshot<br>
> 'AUTO_7D_zz_nil_20180209_<wbr>220002' deletion for
VM 'zz_nil' was initiated<br>
> by acaignec(a)ldap-cines-authz.<br>
> engine.log-20180221:2018-02-20 22:24:45,174+01
ERROR<br>
>
[org.ovirt.engine.core.dal.<wbr>dbbroker.auditloghandling.<wbr>AuditLogDirector]<br>
> (DefaultQuartzScheduler6)
[06a9efa4-1b80-4021-bf3e-<wbr>41ecebe58a88]<br>
> EVENT_ID: USER_REMOVE_SNAPSHOT_FINISHED_<wbr>FAILURE(357),
Correlation ID:<br>
> 06a9efa4-1b80-4021-bf3e-<wbr>41ecebe58a88, Job ID:
c9a918a7-b00c-43cf-b6de-<wbr>3659ac0765da,<br>
> Call Stack: null, Custom ID: null, Custom Event ID:
-1, Message: Failed to<br>
> delete snapshot
'AUTO_7D_zz_nil_20180209_<wbr>220002'
for VM 'zz_nil'.<br>
> 2018-02-20 22:24:46,266+01 INFO
[org.ovirt.engine.core.bll.<wbr>tasks.SPMAsyncTask]<br>
> (DefaultQuartzScheduler3) [516079c3]
SPMAsyncTask::PollTask: Polling task<br>
> '34137342-4f30-476d-b16c-<wbr>1cb7e0ea0ac0'
(Parent
Command 'DestroyImage',<br>
> Parameters Type
'org.ovirt.engine.core.common.<wbr>asynctasks.<wbr>AsyncTaskParameters')<br>
> returned status 'finished', result
'success'.<br>
> 2018-02-20 22:24:46,267+01 INFO
[org.ovirt.engine.core.bll.<wbr>tasks.SPMAsyncTask]<br>
> (DefaultQuartzScheduler3) [516079c3]
BaseAsyncTask::<wbr>onTaskEndSuccess:<br>
> Task '34137342-4f30-476d-b16c-<wbr>1cb7e0ea0ac0'
(Parent Command<br>
> 'DestroyImage', Parameters Type
'org.ovirt.engine.core.common.<wbr>asynctasks.<wbr>AsyncTaskParameters')<br>
> ended successfully.<br>
> 2018-02-20 22:24:46,268+01 INFO
[org.ovirt.engine.core.bll.<wbr>tasks.CommandAsyncTask]<br>
> (DefaultQuartzScheduler3) [516079c3]
CommandAsyncTask::<wbr>endActionIfNecessary:<br>
> All tasks of command
'fe8c91f2-386b-4b3f-bbf3-<wbr>aeda8e9244c6'
has ended -><br>
> executing 'endAction'<br>
> 2018-02-20 22:24:46,268+01 INFO
[org.ovirt.engine.core.bll.<wbr>tasks.CommandAsyncTask]<br>
> (DefaultQuartzScheduler3) [516079c3]
CommandAsyncTask::endAction: Ending<br>
> action for '1' tasks (command ID:
'fe8c91f2-386b-4b3f-bbf3-<wbr>aeda8e9244c6'):<br>
> calling endAction '.<br>
> 2018-02-20 22:24:46,268+01 INFO
[org.ovirt.engine.core.bll.<wbr>tasks.CommandAsyncTask]<br>
> (org.ovirt.thread.pool-6-<wbr>thread-20) [516079c3]
CommandAsyncTask::<wbr>endCommandAction<br>
> [within thread] context: Attempting to endAction
'DestroyImage',<br>
> 2018-02-20 22:24:46,269+01 ERROR
[org.ovirt.engine.core.bll.<wbr>tasks.CommandAsyncTask]<br>
> (org.ovirt.thread.pool-6-<wbr>thread-20) [516079c3]
[within thread]: endAction<br>
> for action type DestroyImage threw an exception.:<br>
> java.lang.NullPointerException<br>
> at
org.ovirt.engine.core.bll.<wbr>tasks.CoCoAsyncTaskHelper.<br>
> endAction(CoCoAsyncTaskHelper.<wbr>java:335)
[bll.jar:]<br>
> at
org.ovirt.engine.core.bll.<wbr>tasks.CommandCoordinatorImpl.<br>
> endAction(<wbr>CommandCoordinatorImpl.java:<wbr>340)
[bll.jar:]<br>
> at
org.ovirt.engine.core.bll.<wbr>tasks.CommandAsyncTask.<br>
> endCommandAction(<wbr>CommandAsyncTask.java:154)
[bll.jar:]<br>
> at
org.ovirt.engine.core.bll.<wbr>tasks.CommandAsyncTask.lambda$<br>
> endActionIfNecessary$0(<wbr>CommandAsyncTask.java:106)
[bll.jar:]<br>
> at
org.ovirt.engine.core.utils.<wbr>threadpool.ThreadPoolUtil$<br>
> InternalWrapperRunnable.run(<wbr>ThreadPoolUtil.java:84)
[utils.jar:]<br>
> at
java.util.concurrent.<wbr>Executors$RunnableAdapter.<wbr>call(Executors.java:511)<br>
> [rt.jar:1.8.0_161]<br>
> at
java.util.concurrent.<wbr>FutureTask.run(FutureTask.<wbr>java:266)<br>
> [rt.jar:1.8.0_161]<br>
> at
java.util.concurrent.<wbr>ThreadPoolExecutor.runWorker(<wbr>ThreadPoolExecutor.java:1149)<br>
> [rt.jar:1.8.0_161]<br>
> at
java.util.concurrent.<wbr>ThreadPoolExecutor$Worker.run(<wbr>ThreadPoolExecutor.java:624)<br>
> [rt.jar:1.8.0_161]<br>
> at java.lang.Thread.run(Thread.<wbr>java:748)
[rt.jar:1.8.0_161]<br>
><br>
> ----- Mail original -----<br>
> De: "Shani Leviim" <<a
href="mailto:sleviim@redhat.com"
moz-do-not-send="true">sleviim(a)redhat.com</a>&gt;<br>
> À: "Lionel Caignec" <<a
href="mailto:caignec@cines.fr"
moz-do-not-send="true">caignec(a)cines.fr</a>&gt;<br>
> Envoyé: Lundi 26 Février 2018 14:42:38<br>
> Objet: Re: [ovirt-users] Ghost Snapshot Disk<br>
><br>
> Yes, please.<br>
> Can you detail a bit more regarding the actions
you've done?<br>
><br>
> I'm assuming that since the snapshot had no
description, trying to operate<br>
> it caused the nullPointerException you've got.<br>
> But I want to examine what was the cause for that.<br>
><br>
> Also, can you please answer back to the list?<br>
><br>
><br>
><br>
> *Regards,*<br>
><br>
> *Shani Leviim*<br>
><br>
> On Mon, Feb 26, 2018 at 3:37 PM, Lionel Caignec
<<a href="mailto:caignec@cines.fr"
moz-do-not-send="true">caignec(a)cines.fr</a>&gt;
wrote:<br>
><br>
> > Version is 4.1.7.6-1<br>
> ><br>
> > Do you want the log from the day i delete
snapshot?<br>
> ><br>
> > ----- Mail original -----<br>
> > De: "Shani Leviim" <<a
href="mailto:sleviim@redhat.com"
moz-do-not-send="true">sleviim(a)redhat.com</a>&gt;<br>
> > À: "Lionel Caignec" <<a
href="mailto:caignec@cines.fr"
moz-do-not-send="true">caignec(a)cines.fr</a>&gt;<br>
> > Cc: "users" <<a
href="mailto:users@ovirt.org"
moz-do-not-send="true">users(a)ovirt.org</a>&gt;<br>
> > Envoyé: Lundi 26 Février 2018 14:29:16<br>
> > Objet: Re: [ovirt-users] Ghost Snapshot Disk<br>
> ><br>
> > Hi,<br>
> ><br>
> > What is your engine version, please?<br>
> > I'm trying to reproduce your steps, for
understanding better was is the<br>
> > cause for that error. Therefore, a full engine
log is needed.<br>
> > Can you please attach it?<br>
> ><br>
> > Thanks,<br>
> ><br>
> ><br>
> > *Shani Leviim*<br>
> ><br>
> > On Mon, Feb 26, 2018 at 2:48 PM, Lionel
Caignec <<a href="mailto:caignec@cines.fr"
moz-do-not-send="true">caignec(a)cines.fr</a>&gt;<br>
> wrote:<br>
> ><br>
> > > Hi<br>
> > ><br>
> > > 1) this is error message from ui.log<br>
> > ><br>
> > > 2018-02-26 13:44:10,001+01 ERROR
[org.ovirt.engine.ui.frontend.<br>
> > >
server.gwt.<wbr>OvirtRemoteLoggingService]
(default task-3) [] Permutation<br>
> > > name:
8C01181C3B121D0AAE1312275CC964<wbr>15<br>
> > > 2018-02-26 13:44:10,001+01 ERROR
[org.ovirt.engine.ui.frontend.<br>
> >
server.gwt.<wbr>OvirtRemoteLoggingService]<br>
> > > (default task-3) [] Uncaught exception:
com.google.gwt.core.client.<br>
> > JavaScriptException:<br>
> > > (TypeError)<br>
> > > __gwt$exception: <skipped>:
Cannot
read property 'F' of null<br>
> > > at
org.ovirt.engine.ui.<wbr>uicommonweb.models.storage.<br>
> > >
DisksAllocationModel$3.$<wbr>onSuccess(<wbr>DisksAllocationModel.java:120)<br>
> > > at
org.ovirt.engine.ui.<wbr>uicommonweb.models.storage.<br>
> > >
DisksAllocationModel$3.<wbr>onSuccess(<wbr>DisksAllocationModel.java:120)<br>
> > > at
org.ovirt.engine.ui.frontend.<wbr>Frontend$2.$onSuccess(<br>
> > Frontend.java:233)<br>
> > > [frontend.jar:]<br>
> > > at
org.ovirt.engine.ui.frontend.<wbr>Frontend$2.onSuccess(Frontend.<br>
> > java:233)<br>
> > > [frontend.jar:]<br>
> > > at
org.ovirt.engine.ui.frontend.<wbr>communication.<br>
> > >
OperationProcessor$2.$<wbr>onSuccess(OperationProcessor.<wbr>java:139)<br>
> > > [frontend.jar:]<br>
> > > at
org.ovirt.engine.ui.frontend.<wbr>communication.<br>
> > >
OperationProcessor$2.<wbr>onSuccess(OperationProcessor.<wbr>java:139)<br>
> > > [frontend.jar:]<br>
> > > at
org.ovirt.engine.ui.frontend.<wbr>communication.<br>
> > >
GWTRPCCommunicationProvider$5$<wbr>1.$onSuccess(<br>
> GWTRPCCommunicationProvider.<br>
> > java:269)<br>
> > > [frontend.jar:]<br>
> > > at
org.ovirt.engine.ui.frontend.<wbr>communication.<br>
> > >
GWTRPCCommunicationProvider$5$<wbr>1.onSuccess(<wbr>GWTRPCCommunicationProvider.<br>
> > java:269)<br>
> > > [frontend.jar:]<br>
> > > at
com.google.gwt.user.client.<wbr>rpc.impl.<wbr>RequestCallbackAdapter.<br>
> > >
onResponseReceived(<wbr>RequestCallbackAdapter.java:<wbr>198)
[gwt-servlet.jar:]<br>
> > > at
com.google.gwt.http.client.<wbr>Request.$<wbr>fireOnResponseReceived(<br>
> > Request.java:237)<br>
> > > [gwt-servlet.jar:]<br>
> > > at
com.google.gwt.http.client.<wbr>RequestBuilder$1.<br>
> >
onReadyStateChange(<wbr>RequestBuilder.java:409)<br>
> > > [gwt-servlet.jar:]<br>
> > > at
Unknown.eval(webadmin-0.js@65)<br>
> > > at
com.google.gwt.core.client.<wbr>impl.Impl.apply(Impl.java:296)<br>
> > > [gwt-servlet.jar:]<br>
> > > at
com.google.gwt.core.client.<wbr>impl.Impl.entry0(Impl.java:<wbr>335)<br>
> > > [gwt-servlet.jar:]<br>
> > > at
Unknown.eval(webadmin-0.js@54)<br>
> > ><br>
> > ><br>
> > > 2) This line seems to be about the bad
disk :<br>
> > ><br>
> > >
f242cc9a-56c1-4ae4-aef0-<wbr>f75eb01f74b1
| 2018-01-17 22:02:00+01 |<br>
> > > 2748779069440 |
00000000-0000-0000-0000-<wbr>000000000000
|<br>
> > >
00000000-0000-0000-0000-<wbr>000000000000
| 4 | 2018-01-18<br>
> > > 22:01:20.5+01 |
0dd2090c-3491-4fa1-98c3-<wbr>54ae88be793c<br>
> > ><br>
> > ><br>
> > > 3) Snapshot table is empty for the
concerned vm_id.<br>
> > ><br>
> > > ----- Mail original -----<br>
> > > De: "Shani Leviim" <<a
href="mailto:sleviim@redhat.com"
moz-do-not-send="true">sleviim(a)redhat.com</a>&gt;<br>
> > > À: "Lionel Caignec" <<a
href="mailto:caignec@cines.fr"
moz-do-not-send="true">caignec(a)cines.fr</a>&gt;<br>
> > > Cc: "users" <<a
href="mailto:users@ovirt.org"
moz-do-not-send="true">users(a)ovirt.org</a>&gt;<br>
> > > Envoyé: Lundi 26 Février 2018
13:31:23<br>
> > > Objet: Re: [ovirt-users] Ghost Snapshot
Disk<br>
> > ><br>
> > > Hi Lionel,<br>
> > ><br>
> > > The error message you've mentioned sounds
like a UI error.<br>
> > > Can you please attach your ui log?<br>
> > ><br>
> > > Also, on the data from 'images' table
you've uploaded, can you describe<br>
> > > which line is the relevant disk?<br>
> > ><br>
> > > Finally (for now), in case the snapshot
was deleted, can you please<br>
> > > validate it by viewing the output
of:<br>
> > > $ select * from snapshots;<br>
> > ><br>
> > ><br>
> > ><br>
> > > *Regards,*<br>
> > ><br>
> > > *Shani Leviim*<br>
> > ><br>
> > > On Mon, Feb 26, 2018 at 9:20 AM, Lionel
Caignec <<a href="mailto:caignec@cines.fr"
moz-do-not-send="true">caignec(a)cines.fr</a>&gt;<br>
> > wrote:<br>
> > ><br>
> > > > Hi Shani,<br>
> > > > thank you for helping me with your
reply,<br>
> > > > i juste make a little mistake on
explanation. In fact it's the<br>
> snapshot<br>
> > > > does not exist anymore. This is the
disk(s) relative to her wich<br>
> still<br>
> > > > exist, and perhaps LVM
volume.<br>
> > > > So can i delete manually this disk
in database? what about the lvm<br>
> > > volume?<br>
> > > > Is it better to recreate disk sync
data and destroy old one?<br>
> > > ><br>
> > > ><br>
> > > ><br>
> > > > ----- Mail original -----<br>
> > > > De: "Shani Leviim"
<<a
href="mailto:sleviim@redhat.com"
moz-do-not-send="true">sleviim(a)redhat.com</a>&gt;<br>
> > > > À: "Lionel Caignec"
<<a
href="mailto:caignec@cines.fr"
moz-do-not-send="true">caignec(a)cines.fr</a>&gt;<br>
> > > > Cc: "users" <<a
href="mailto:users@ovirt.org"
moz-do-not-send="true">users(a)ovirt.org</a>&gt;<br>
> > > > Envoyé: Dimanche 25 Février 2018
14:26:41<br>
> > > > Objet: Re: [ovirt-users] Ghost
Snapshot Disk<br>
> > > ><br>
> > > > Hi Lionel,<br>
> > > ><br>
> > > > You can try to delete that snapshot
directly from the database.<br>
> > > ><br>
> > > > In case of using psql [1], once
you've logged in to your database,<br>
> you<br>
> > > can<br>
> > > > run this query:<br>
> > > > $ select * from snapshots where
vm_id = '<your_vm_id>';<br>
> > > > This one would list the snapshots
associated with a VM by its id.<br>
> > > ><br>
> > > > In case you don't have you vm_id,
you can locate it by querying:<br>
> > > > $ select * from vms where vm_name =
'nil';<br>
> > > > This one would show you some details
about a VM by its name<br>
> (including<br>
> > > the<br>
> > > > vm's id).<br>
> > > ><br>
> > > > Once you've found the relevant
snapshot, you can delete it by<br>
> running:<br>
> > > > $ delete from snapshots where
snapshot_id = '<your_snapshot_id>';<br>
> > > > This one would delete the desired
snapshot from the database.<br>
> > > ><br>
> > > > Since it's a delete operation, I
would suggest confirming the ids<br>
> > before<br>
> > > > executing it.<br>
> > > ><br>
> > > > Hope you've found it
useful!<br>
> > > ><br>
> > > > [1]<br>
> > > > <a
href="https://www.ovirt.org/documentation/install-guide/"
rel="noreferrer" target="_blank"
moz-do-not-send="true">https://www.ovirt.org/<wbr>docu...
> > > appe-Preparing_a_Remote_<br>
> > > >
PostgreSQL_Database_for_Use_<wbr>with_the_oVirt_Engine/<br>
> > > ><br>
> > > ><br>
> > > > *Regards,*<br>
> > > ><br>
> > > > *Shani Leviim*<br>
> > > ><br>
> > > > On Fri, Feb 23, 2018 at 9:25 AM,
Lionel Caignec <<a href="mailto:caignec@cines.fr"
moz-do-not-send="true">caignec(a)cines.fr</a>&gt;<br>
> > > wrote:<br>
> > > ><br>
> > > > > Hi,<br>
> > > > ><br>
> > > > > i've a problem with
snapshot.
On one VM i've a "snapshot" ghost<br>
> > without<br>
> > > > > name or uuid, only
information
is size (see attachment). In the<br>
> > > snapshot<br>
> > > > > tab there is no trace about
this disk.<br>
> > > > ><br>
> > > > > In database (table images) i
found this :<br>
> > > > >
f242cc9a-56c1-4ae4-aef0-<wbr>f75eb01f74b1
| 2018-01-17 22:02:00+01 |<br>
> > > > > 2748779069440 |
00000000-0000-0000-0000-<wbr>000000000000 |<br>
> > > > >
00000000-0000-0000-0000-<wbr>000000000000
| 4 | 2018-01-18<br>
> > > > > 22:01:20.5+01 |
0dd2090c-3491-4fa1-98c3-<wbr>54ae88be793c<br>
> > > > > | 2 |
4
| 17e26476-cecb-441d-a5f7-<br>
> > 46ab3ef387ee<br>
> > > |<br>
> > > > > 2018-01-17 22:01:29.663334+01
|
2018-01-19 08:40:14.345229+01 | f<br>
> > > |<br>
> > > > > 1 |
2<br>
> > > > >
1c7650fa-542b-4ec2-83a1-<wbr>d2c1c31be5fd
| 2018-01-17 22:02:03+01 |<br>
> > > > > 5368709120000 |
00000000-0000-0000-0000-<wbr>000000000000 |<br>
> > > > >
00000000-0000-0000-0000-<wbr>000000000000
| 4 | 2018-01-18<br>
> > > > > 22:01:20.84+01 |
0dd2090c-3491-4fa1-98c3-<wbr>54ae88be793c<br>
> > > > > | 2 |
4
| bf834a91-c69f-4d2c-b639-<br>
> > 116ed58296d8<br>
> > > |<br>
> > > > > 2018-01-17 22:01:29.836133+01
|
2018-01-19 08:40:19.083508+01 | f<br>
> > > |<br>
> > > > > 1 |
2<br>
> > > > >
8614b21f-c0de-40f2-b4fb-<wbr>e5cf193b0743
| 2018-02-09 23:00:44+01 |<br>
> > > > > 5368709120000 |
00000000-0000-0000-0000-<wbr>000000000000 |<br>
> > > > >
00000000-0000-0000-0000-<wbr>000000000000
| 4 | 2018-02-16<br>
> > > > > 23:00:02.855+01 |
390175dc-baf4-4831-936a-<wbr>5ea68fa4c969<br>
> > > > ><br>
> > > > ><br>
> > > > > But i does not know which
line
is my disk. Is it possible to<br>
> delete<br>
> > > > > directly into
database?<br>
> > > > > Or is it better to dump my
disk to another new and delete the<br>
> > > "corrupted<br>
> > > > > one"?<br>
> > > > ><br>
> > > > > Another thing, when i try
to
move the disk to another storage<br>
> > domain i<br>
> > > > > always get "uncaght
exeption
occured ..." and no error in<br>
> engine.log.<br>
> > > > ><br>
> > > > ><br>
> > > > > Thank you for
helping.<br>
> > > > ><br>
> > > > > --<br>
> > > > > Lionel Caignec<br>
> > > > ><br>
> > > > >
______________________________<wbr>_________________<br>
> > > > > Users mailing list<br>
> > > > > <a
href="mailto:Users@ovirt.org"
moz-do-not-send="true">Users(a)ovirt.org</a><br>
> > > > > <a
href="http://lists.ovirt.org/mailman/listinfo/users"
rel="noreferrer" target="_blank"
moz-do-not-send="true">http://lists.ovirt.org/<wbr>mai...
> > > > ><br>
> > > > ><br>
> > > ><br>
> > ><br>
> ><br>
><br>
______________________________<wbr>_________________<br>
Users mailing list<br>
<a href="mailto:Users@ovirt.org"
moz-do-not-send="true">Users(a)ovirt.org</a><br>
<a href="http://lists.ovirt.org/mailman/listinfo/users"
rel="noreferrer" target="_blank"
moz-do-not-send="true">http://lists.ovirt.org/<wbr>mai...
</div>
</div>
</blockquote>
</div>
<br>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
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