@Arik Hadas any ideas?


On Thu, Aug 9, 2018 at 9:16 AM Jiří Sléžka <jiri.slezka@slu.cz> wrote:
Hello,

still no luck with solving this issue.

I cannot even remove this host.

engine log is now spammed with this messages

2018-08-09 15:03:08,410+02 INFO
[org.ovirt.engine.core.bll.lock.InMemoryLockManager]
(EE-ManagedThreadFactory-engine-Thread-1057)
[cb8aa091-70ce-419a-b45b-3ffad6f2529b] Failed to acquire lock and wait
lock
'HostEngineLock:{exclusiveLocks='[786646cd-c9ef-49a8-8aea-56e858dcf202=VDS_INIT]',
sharedLocks=''}'
2018-08-09 15:03:08,446+02 INFO
[org.ovirt.engine.core.bll.lock.InMemoryLockManager]
(EE-ManagedThreadFactory-engine-Thread-1057)
[cb8aa091-70ce-419a-b45b-3ffad6f2529b] Failed to acquire lock and wait
lock
'HostEngineLock:{exclusiveLocks='[786646cd-c9ef-49a8-8aea-56e858dcf202=VDS_INIT]',
sharedLocks=''}'
2018-08-09 15:03:08,451+02 INFO
[org.ovirt.engine.core.bll.lock.InMemoryLockManager]
(EE-ManagedThreadFactory-engine-Thread-1057)
[cb8aa091-70ce-419a-b45b-3ffad6f2529b] Failed to acquire lock and wait
lock
'HostEngineLock:{exclusiveLocks='[786646cd-c9ef-49a8-8aea-56e858dcf202=VDS_INIT]',
sharedLocks=''}'
2018-08-09 15:03:08,486+02 INFO
[org.ovirt.engine.core.bll.lock.InMemoryLockManager]
(EE-ManagedThreadFactory-engine-Thread-1057)
[cb8aa091-70ce-419a-b45b-3ffad6f2529b] Failed to acquire lock and wait
lock
'HostEngineLock:{exclusiveLocks='[786646cd-c9ef-49a8-8aea-56e858dcf202=VDS_INIT]',
sharedLocks=''}'

btw. oVirt 4.2.5.2-1.el7/CentOS7

Any tips how to resolve this and at least remove this host from ovirt?

Cheers, Jiri


On 08/06/2018 12:52 PM, Gobinda Das wrote:
> Can you please post vdsm log which is inside /var/log/vdsm/vdsm.log ?
>
> On Mon, Aug 6, 2018 at 3:51 PM, Jiří Sléžka <jiri.slezka@slu.cz
> <mailto:jiri.slezka@slu.cz>> wrote:
>
>     Hi,
>
>     no one can help?
>
>     I still cannot activate this host - error is "Cannot activate Host.
>     Related operation is currently in progress. Please try again later."
>
>     I believe relevant log entrieas are
>
>     2018-08-06 12:15:50,398+02 INFO
>     [org.ovirt.engine.core.bll.ActivateVdsCommand] (default task-426)
>     [9387077a-8276-4a3f-a087-584a10a09b08] Failed to Acquire Lock to object
>     'EngineLock:{exclusiveLocks='[786646cd-c9ef-49a8-8aea-56e858dcf202=VDS]',
>     sharedLocks=''}'
>     2018-08-06 12:15:50,398+02 WARN
>     [org.ovirt.engine.core.bll.ActivateVdsCommand] (default task-426)
>     [9387077a-8276-4a3f-a087-584a10a09b08] Validation of action
>     'ActivateVds' failed for user ***my_username***. Reasons:
>     VAR__ACTION__ACTIVATE,VAR__TYPE__HOST,ACTION_TYPE_FAILED_OBJECT_LOCKED
>
>
>     when I tried to "reinstall host" I got entry in Events "Failed to update
>     Host blade01" and correlation id. Relevant log entries are
>
>
>     cat /var/log/ovirt-engine/engine.log | grep
>     d2b332da-9050-419c-8188-8fdda5e9d807
>
>     2018-08-06 12:08:57,451+02 INFO
>     [org.ovirt.engine.core.bll.hostdeploy.InstallVdsCommand] (default
>     task-425) [d2b332da-9050-419c-8188-8fdda5e9d807] Running command:
>     InstallVdsCommand internal: false. Entities affected :  ID:
>     786646cd-c9ef-49a8-8aea-56e858dcf202 Type: VDSAction group
>     EDIT_HOST_CONFIGURATION with role type ADMIN
>     2018-08-06 12:08:57,476+02 INFO
>     [org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand]
>     (default task-425) [d2b332da-9050-419c-8188-8fdda5e9d807] Failed to
>     Acquire Lock to object
>     'EngineLock:{exclusiveLocks='[786646cd-c9ef-49a8-8aea-56e858dcf202=VDS]',
>     sharedLocks=''}'
>     2018-08-06 12:08:57,476+02 WARN
>     [org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand]
>     (default task-425) [d2b332da-9050-419c-8188-8fdda5e9d807] Validation of
>     action 'InstallVdsInternal' failed for user ***my_username***. Reasons:
>     ACTION_TYPE_FAILED_OBJECT_LOCKED
>     2018-08-06 12:08:57,479+02 ERROR
>     [org.ovirt.engine.core.bll.hostdeploy.InstallVdsCommand] (default
>     task-425) [d2b332da-9050-419c-8188-8fdda5e9d807] Installation/upgrade of
>     Host '786646cd-c9ef-49a8-8aea-56e858dcf202', 'blade01' failed: Cannot
>     ${action} ${type}. Related operation is currently in progress. Please
>     try again later.
>     2018-08-06 12:08:57,482+02 INFO
>     [org.ovirt.engine.core.bll.CommandCompensator] (default task-425)
>     [d2b332da-9050-419c-8188-8fdda5e9d807] Command
>     [id=b74adfbb-c043-4fa9-a163-0a6ea7fba9dc]: Compensating
>     DELETED_OR_UPDATED_ENTITY of
>     org.ovirt.engine.core.common.businessentities.VdsStatic; snapshot:
>     id=786646cd-c9ef-49a8-8aea-56e858dcf202.
>     2018-08-06 12:08:57,486+02 ERROR
>     [org.ovirt.engine.core.bll.hostdeploy.InstallVdsCommand] (default
>     task-425) [d2b332da-9050-419c-8188-8fdda5e9d807] Transaction rolled-back
>     for command 'org.ovirt.engine.core.bll.hostdeploy.InstallVdsCommand'.
>     2018-08-06 12:08:57,491+02 ERROR
>     [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
>     (default task-425) [d2b332da-9050-419c-8188-8fdda5e9d807] EVENT_ID:
>     USER_FAILED_UPDATE_VDS(105), Failed to update Host blade01 (User:
>     ***my_username***).
>
>     How can I unlock this entries?
>
>     Thanks in advance,
>
>     Jiri Slezka
>
>
>
>     On 08/03/2018 02:07 PM, Jiří Sléžka wrote:
>     > Hi,
>     >
>     > I have one interesting issue. I was asked by colleague to repair his
>     > cluster which is part of our oVirt installation. He tried to
>     upgrade his
>     > host to gain 4.2 compatibility level but it fails in some cases. Never
>     > mind, I checked it, repaired, installed upgrades and activate his
>     hosts
>     > with one exception.
>     >
>     > One of hosts was stucked in finishing two tasks. One was changing
>     > network configuration, the second was activating of this host. I
>     have to
>     > manually clear this tasks in database by
>     >
>     > SELECT * FROM job ORDER BY start_time DESC;
>     > SELECT DeleteJob('...job_id...');
>     > SELECT DeleteJob('...job_id...');
>     >
>     > Now this tasks are gone but still cannot activate this host.
>     >
>     >
>     > Error while executing action:
>     >
>     > blade01:
>     >
>     >     Cannot activate Host. Related operation is currently in progress.
>     > Please try again later.
>     >
>     > Host is updatet (latest 4.2 repo), rebooted, looks fine...
>     >
>     > In tasks in UI are no tasks found (the same in db)...
>     >
>     > What can I do now?
>     >
>     > Cheers, Jiri
>     >
>     >
>     >
>     >
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> Gobinda


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