[ovirt-users] Re: Manually Remove Snapshots

2022-09-26 Thread Clint Boggio 
This worked for me. I was able to delete the bad snapshot reference and then 
hose the VM. Thank you for the help !
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[ovirt-users] Re: Manually Remove Snapshots

2022-09-24 Thread Andrei Verovski 


Checked my old notes, had to directly alter PostgreSQL db several times, 
yet my cases were different.


I think this can be still fixed with editing PostgeSQL database directly.
A blueprint for your solution may be found here, someone from Red Hat 
had to clarify:

https://noeschanga.wordpress.com/2018/02/09/how-to-solve-snapshots-state-locked-in-ovirt-4-1/

This for example is a fix for unknown VM status.
su - postgres
psql engine

select vm_guid from vm_static where vm_name='MyProblematicVM';

   vm_guid
--
 b1b8d576-9567--y-xxx
(1 row)

select status from vm_dynamic where 
vm_guid='b1b8d576-9567--y-xxx';


 status

  7
(1 row)

update vm_dynamic SET status=0 where 
vm_guid='b1b8d576-9567--y-xxx';
update vm_dynamic SET run_on_vds=null  WHERE 
vm_guid='b1b8d576-9567--y-xxx';



On 9/23/22 20:22, Clint Boggio wrote:

Attempting to create another snapshot fails with this snippit:
- Result: 'cleanSuccess'
-- Message: 'VDSGenericException: VDSErrorException: Failed in vdscommand to 
HSMGetAllTasksStatusesVDS, error = Cannot create volume snapshot from illegal 
volume: (u'576b2761-a5bc-427b-95a9-0594447f0705',)',
-- Exception: 'VDSGenericException: VDSErrorException: Failed in vdscommand to 
HSMGetAllTasksStatusesVDS, error = Cannot create volume snapshot from illegal 
volume: (u'576b2761-a5bc-427b-95a9-0594447f0705',)'
2022-09-23 12:17:08,031-05 INFO  
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask] 
(EE-ManagedThreadFactory-engineScheduled-Thread-41) [] 
CommandAsyncTask::endActionIfNecessary: All tasks of command 
'2505390c-dd54-41ff-91f5-b56af5b0b3ee' has ended -> executing 'endAction'
2022-09-23 12:17:08,031-05 INFO  
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask] 
(EE-ManagedThreadFactory-engineScheduled-Thread-41) [] 
CommandAsyncTask::endAction: Ending action for '1' tasks (command ID: 
'2505390c-dd54-41ff-91f5-b56af5b0b3ee'): calling endAction '.
2022-09-23 12:17:08,032-05 INFO  
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask] 
(EE-ManagedThreadFactory-engine-Thread-73809) [] 
CommandAsyncTask::endCommandAction [within thread] context: Attempting to 
endAction 'CreateSnapshot',
2022-09-23 12:17:08,041-05 INFO  
[org.ovirt.engine.core.bll.snapshots.CreateSnapshotCommand] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] Command 
[id=2505390c-dd54-41ff-91f5-b56af5b0b3ee]: Updating status to 'FAILED', The 
command end method logic will be executed by one of its parent commands.
2022-09-23 12:17:08,042-05 INFO  
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] CommandAsyncTask::HandleEndActionResult 
[within thread]: endAction for action type 'CreateSnapshot' completed, handling 
the result.
2022-09-23 12:17:08,042-05 INFO  
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] CommandAsyncTask::HandleEndActionResult 
[within thread]: endAction for action type 'CreateSnapshot' succeeded, clearing 
tasks.
2022-09-23 12:17:08,042-05 INFO  [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] SPMAsyncTask::ClearAsyncTask: Attempting 
to clear task '835aef5c-ff62-4d14-aa24-4b82321e866d'
2022-09-23 12:17:08,043-05 INFO  
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] START, SPMClearTaskVDSCommand( 
SPMTaskGuidBaseVDSCommandParameters:{storagePoolId='31fdd642-6b06-11ea-a4c4-00163e333bd2',
 ignoreFailoverLimit='false', taskId='835aef5c-ff62-4d14-aa24-4b82321e866d'}), 
log id: a9fec48
2022-09-23 12:17:08,043-05 INFO  
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] START, HSMClearTaskVDSCommand(HostName = 
hprvsr02.locacore.com, 
HSMTaskGuidBaseVDSCommandParameters:{hostId='ecad78a5-58e3-4fcd-8b84-e30e3e1993cf',
 taskId='835aef5c-ff62-4d14-aa24-4b82321e866d'}), log id: 6712f5cc
2022-09-23 12:17:08,076-05 INFO  
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] FINISH, HSMClearTaskVDSCommand, return: 
, log id: 6712f5cc
2022-09-23 12:17:08,076-05 INFO  
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] FINISH, SPMClearTaskVDSCommand, return: 
, log id: a9fec48
2022-09-23 12:17:08,087-05 INFO  [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] BaseAsyncTask::removeTaskFromDB: Removed 
task

[ovirt-users] Re: Manually Remove Snapshots

2022-09-23 Thread Clint Boggio 
Attempting to create another snapshot fails with this snippit:
- Result: 'cleanSuccess'
-- Message: 'VDSGenericException: VDSErrorException: Failed in vdscommand to 
HSMGetAllTasksStatusesVDS, error = Cannot create volume snapshot from illegal 
volume: (u'576b2761-a5bc-427b-95a9-0594447f0705',)',
-- Exception: 'VDSGenericException: VDSErrorException: Failed in vdscommand to 
HSMGetAllTasksStatusesVDS, error = Cannot create volume snapshot from illegal 
volume: (u'576b2761-a5bc-427b-95a9-0594447f0705',)'
2022-09-23 12:17:08,031-05 INFO  
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask] 
(EE-ManagedThreadFactory-engineScheduled-Thread-41) [] 
CommandAsyncTask::endActionIfNecessary: All tasks of command 
'2505390c-dd54-41ff-91f5-b56af5b0b3ee' has ended -> executing 'endAction'
2022-09-23 12:17:08,031-05 INFO  
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask] 
(EE-ManagedThreadFactory-engineScheduled-Thread-41) [] 
CommandAsyncTask::endAction: Ending action for '1' tasks (command ID: 
'2505390c-dd54-41ff-91f5-b56af5b0b3ee'): calling endAction '.
2022-09-23 12:17:08,032-05 INFO  
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask] 
(EE-ManagedThreadFactory-engine-Thread-73809) [] 
CommandAsyncTask::endCommandAction [within thread] context: Attempting to 
endAction 'CreateSnapshot',
2022-09-23 12:17:08,041-05 INFO  
[org.ovirt.engine.core.bll.snapshots.CreateSnapshotCommand] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] Command 
[id=2505390c-dd54-41ff-91f5-b56af5b0b3ee]: Updating status to 'FAILED', The 
command end method logic will be executed by one of its parent commands.
2022-09-23 12:17:08,042-05 INFO  
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] CommandAsyncTask::HandleEndActionResult 
[within thread]: endAction for action type 'CreateSnapshot' completed, handling 
the result.
2022-09-23 12:17:08,042-05 INFO  
[org.ovirt.engine.core.bll.tasks.CommandAsyncTask] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] CommandAsyncTask::HandleEndActionResult 
[within thread]: endAction for action type 'CreateSnapshot' succeeded, clearing 
tasks.
2022-09-23 12:17:08,042-05 INFO  [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] SPMAsyncTask::ClearAsyncTask: Attempting 
to clear task '835aef5c-ff62-4d14-aa24-4b82321e866d'
2022-09-23 12:17:08,043-05 INFO  
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] START, SPMClearTaskVDSCommand( 
SPMTaskGuidBaseVDSCommandParameters:{storagePoolId='31fdd642-6b06-11ea-a4c4-00163e333bd2',
 ignoreFailoverLimit='false', taskId='835aef5c-ff62-4d14-aa24-4b82321e866d'}), 
log id: a9fec48
2022-09-23 12:17:08,043-05 INFO  
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] START, HSMClearTaskVDSCommand(HostName = 
hprvsr02.locacore.com, 
HSMTaskGuidBaseVDSCommandParameters:{hostId='ecad78a5-58e3-4fcd-8b84-e30e3e1993cf',
 taskId='835aef5c-ff62-4d14-aa24-4b82321e866d'}), log id: 6712f5cc
2022-09-23 12:17:08,076-05 INFO  
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] FINISH, HSMClearTaskVDSCommand, return: 
, log id: 6712f5cc
2022-09-23 12:17:08,076-05 INFO  
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] FINISH, SPMClearTaskVDSCommand, return: 
, log id: a9fec48
2022-09-23 12:17:08,087-05 INFO  [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] 
(EE-ManagedThreadFactory-engine-Thread-73809) 
[dacd81ee-2d8c-4f8e-a590-181c0082bcea] BaseAsyncTask::removeTaskFromDB: Removed 
task '835aef5c-ff62-4d14-aa24-4b82321e866d' from DataBase

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[ovirt-users] Re: Manually Remove Snapshots

2022-09-23 Thread Andrei Verovski 
Hi,

There is another way to make a clone.
Can you create a new snapshot, and make a new VM based on this snapshot?


> On 23 Sep 2022, at 17:23, Clint Boggio  wrote:
> 
> I just tried that clone method per your suggestion and I got "VDSM command 
> CopyImageVDS failed: Image is not a legal chain: 
> (u'6af66318-e6f8-45d7-8b4e-2183faf0a917',)"
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[ovirt-users] Re: Manually Remove Snapshots

2022-09-23 Thread Clint Boggio 
I just tried that clone method per your suggestion and I got "VDSM command 
CopyImageVDS failed: Image is not a legal chain: 
(u'6af66318-e6f8-45d7-8b4e-2183faf0a917',)"
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[ovirt-users] Re: Manually Remove Snapshots

2022-09-23 Thread Andrei Verovski 
Hi,

I think the only way is to clone VM and then destroy old copy, someone from 
oVirt dev team please comment.


> On 23 Sep 2022, at 17:07, Clint Boggio  wrote:
> 
> I've got a VM with a pair of snapshots that won't delete and I'm needing a 
> procedure to manually remove the snapshots. I don't need the VM and so while 
> i'd prefer not to destroy it, it wouldn't be critical if I did damage the VM 
> in the process. When I try to delete the snapshots that procedure fails, and 
> when I try to delete the disk that procedure fails. Any pointers would be 
> greatly appreciated.
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