6:58 a.m.
taskcleaner.sh only clears tasks form the engine database.
did you check your engine logs to see if this task is running?
it's a task that is executed during a snapshot merge (removal of a
snapshot), do you have any running snapshot removals?
if not you can stop and clear the task using vdsm-client
On Fri, Jul 26, 2019 at 1:31 PM Enrico <enrico.becchetti(a)pg.infn.it> wrote:
Dear all,
I try this:
# /usr/share/ovirt-engine/setup/dbutils/taskcleaner.sh -v -t
fdcf4d1b-82fe-49a6-b233-323ebe568f8e
select exists (select * from information_schema.tables where table_schema
= 'public' and table_name = 'command_entities');
t
This will remove the given Task!!!
Caution, this operation should be used with care. Please contact support
prior to running this command
Are you sure you want to proceed? [y/n]
y
SELECT Deleteasync_tasks('fdcf4d1b-82fe-49a6-b233-323ebe568f8e');
0
# /usr/share/ovirt-engine/setup/dbutils/taskcleaner.sh -v -R
select exists (select * from information_schema.tables where table_schema
= 'public' and table_name = 'command_entities');
t
This will remove all async_tasks table content!!!
Caution, this operation should be used with care. Please contact support
prior to running this command
Are you sure you want to proceed? [y/n]
y
TRUNCATE TABLE async_tasks cascade;
TRUNCATE TABLE
but after these commands I see the same messages inside engine.log:
2019-07-26 12:25:19,727+02 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) [] Task id
'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' has passed pre-polling period time
and should be polled. Pre-polling period is 60000 millis.
2019-07-26 12:25:19,727+02 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) [] Task id
'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' has passed pre-polling period time
and should be polled. Pre-polling period is 60000 millis.
2019-07-26 12:25:19,779+02 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) [] Task id
'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' has passed pre-polling period time
and should be polled. Pre-polling period is 60000 millis.
2019-07-26 12:25:19,779+02 ERROR
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) []
BaseAsyncTask::logEndTaskFailure: Task
'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' (Parent Command 'Unknown',
Parameters Type
'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters') ended with
failure:
2019-07-26 12:25:19,779+02 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) []
SPMAsyncTask::ClearAsyncTask: Attempting to clear task
'fdcf4d1b-82fe-49a6-b233-323ebe568f8e'
2019-07-26 12:25:19,780+02 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) [] START,
SPMClearTaskVDSCommand(
SPMTaskGuidBaseVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7',
ignoreFailoverLimit='false',
taskId='fdcf4d1b-82fe-49a6-b233-323ebe568f8e'}), log id: 753de6fe
2019-07-26 12:25:19,781+02 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) [] START,
HSMClearTaskVDSCommand(HostName = infn-vm05.management,
HSMTaskGuidBaseVDSCommandParameters:{hostId='751f3e99-b95e-4c31-bc38-77f5661a0bdc',
taskId='fdcf4d1b-82fe-49a6-b233-323ebe568f8e'}), log id: e5dc020
2019-07-26 12:25:19,786+02 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) []
SPMAsyncTask::ClearAsyncTask: At time of attempt to clear task
'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' the response code was
'TaskStateError' and message was 'Operation is not allowed in this task
state: ("can't clean in state running",)'. Task will not be cleaned
2019-07-26 12:25:19,786+02 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) []
BaseAsyncTask::onTaskEndSuccess: Task
'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' (Parent Command 'Unknown',
Parameters Type
'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters') ended
successfully.
2019-07-26 12:25:19,786+02 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) []
SPMAsyncTask::ClearAsyncTask: Attempting to clear task
'fdcf4d1b-82fe-49a6-b233-323ebe568f8e'
2019-07-26 12:25:19,787+02 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) [] START,
SPMClearTaskVDSCommand(
SPMTaskGuidBaseVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7',
ignoreFailoverLimit='false',
taskId='fdcf4d1b-82fe-49a6-b233-323ebe568f8e'}), log id: 40383d58
2019-07-26 12:25:19,788+02 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) [] START,
HSMClearTaskVDSCommand(HostName = infn-vm05.management,
HSMTaskGuidBaseVDSCommandParameters:{hostId='751f3e99-b95e-4c31-bc38-77f5661a0bdc',
taskId='fdcf4d1b-82fe-49a6-b233-323ebe568f8e'}), log id: 758d79b
2019-07-26 12:25:19,793+02 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) []
SPMAsyncTask::ClearAsyncTask: At time of attempt to clear task
'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' the response code was
'TaskStateError' and message was 'Operation is not allowed in this task
state: ("can't clean in state running",)'. Task will not be cleaned
2019-07-26 12:25:19,793+02 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) [] Task id
'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' has passed pre-polling period time
and should be polled. Pre-polling period is 60000 millis.
2019-07-26 12:25:19,793+02 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) []
SPMAsyncTask::ClearAsyncTask: Attempting to clear task
'fdcf4d1b-82fe-49a6-b233-323ebe568f8e'
2019-07-26 12:25:19,794+02 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) [] START,
SPMClearTaskVDSCommand(
SPMTaskGuidBaseVDSCommandParameters:{storagePoolId='18d57688-6ed4-43b8-bd7c-0665b55950b7',
ignoreFailoverLimit='false',
taskId='fdcf4d1b-82fe-49a6-b233-323ebe568f8e'}), log id: 1dc8cb98
2019-07-26 12:25:19,795+02 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) [] START,
HSMClearTaskVDSCommand(HostName = infn-vm05.management,
HSMTaskGuidBaseVDSCommandParameters:{hostId='751f3e99-b95e-4c31-bc38-77f5661a0bdc',
taskId='fdcf4d1b-82fe-49a6-b233-323ebe568f8e'}), log id: 7df444c1
2019-07-26 12:25:19,800+02 INFO
[org.ovirt.engine.core.bll.tasks.SPMAsyncTask]
(EE-ManagedThreadFactory-engineScheduled-Thread-77) []
SPMAsyncTask::ClearAsyncTask: At time of attempt to clear task
'fdcf4d1b-82fe-49a6-b233-323ebe568f8e' the response code was
'TaskStateError' and message was 'Operation is not allowed in this task
state: ("can't clean in state running",)'. Task will not be cleaned
it's seems to be task id fdcf4d1b-82fe-49a6-b233-323ebe568f8e is still
running.
Any other ideas ?
Thank you so much.
Best Regards
Enrico
Il 26/07/19 09:39, Strahil Nikolov ha scritto:
Have you tried to remove your task via the taskcleaner.sh
You can find some details on
https://www.ovirt.org/develop/developer-guide/db-issues/helperutilities.html
I should admit , that I have never used that.
Best Regards,
Strahil Nikolov
В петък, 26 юли 2019 г., 09:03:10 ч. Гринуич+3, Enrico
<enrico.becchetti(a)pg.infn.it> <enrico.becchetti(a)pg.infn.it> написа:
Il 25/07/19 22:27, Strahil Nikolov ha scritto:
> Hi all,
>my ovirt cluster has got 3 Hypervisors runnig Centos 7.5.1804 vdsm is
4.20.39.1-1.el7,
>ovirt engine is 4.2.4.5-1.el7, the storage systems are HP MSA P2000 and
2050 (fibre channel).
>I need to stop one of the hypervisors for maintenance but this system is
the storage pool manager.
>For this reason I decided to manually activate SPM in one of the other
nodes but this operation is not
successful.
Why would you do that ?
Just put the host in maintenance and the system will evacuate all VMs and
another host will be promoted as SPM .
Once the host is in maintenance - you can proceed with your tasks.
P.S: Don't forget to remove the mainteance mode once you are over.
Best Regards,
Strahil Nikolov
Hi Strahil,
I did not tell you that this is the first thing I tried but it didn't work
because SPM can't be activated in another host,
then I tried to manually move SPM without success.
Any ideas ?
Thanks a lot !
Best Regards
Enrico
--
_______________________________________________________________________
Enrico Becchetti Servizio di Calcolo e Reti
Istituto Nazionale di Fisica Nucleare - Sezione di Perugia
Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
Phone:+39 075 5852777 Mail: Enrico.Becchetti<at>pg.infn.it
_______________________________________________________________________
--
_______________________________________________________________________
Enrico Becchetti Servizio di Calcolo e Reti
Istituto Nazionale di Fisica Nucleare - Sezione di Perugia
Via Pascoli,c/o Dipartimento di Fisica 06123 Perugia (ITALY)
Phone:+39 075 5852777 Mail: Enrico.Becchetti<at>pg.infn.it
_______________________________________________________________________
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