Thanks.
We have several clusters working fine since several years, without STONITH, so
we did not really bother to implement it.
As for the failed actions - I cannot recall since when these are not cleared,
but they aren't.
When I check the pengine log on the DC, at every recheck interval I see lines
like:
... pengine: warning: unpack_rsc_op: Processing failed op start for
jboss_admin1 on ctadmin1: unknown error (1)
or
... pengine: warning: unpack_rsc_op: Processing failed op monitor for
jboss_abssrv2 on ctabs2: unknown error (1)
And these are the failed actions visible in the crm_mon -f as well:
Failed actions:
jboss_admin1_start_0 (node=ctadmin1, call=120, rc=1, status=Timed Out,
last-rc-change=Thu Jun 1 14:17:31 2017
, queued=40001ms, exec=0ms
): unknown error
jboss_abssrv2_monitor_10000 (node=ctabs2, call=106, rc=1, status=complete,
last-rc-change=Thu Jun 1 14:13:36 2017
, queued=0ms, exec=0ms
): unknown error
If I do a resource cleanup, the errors are gone.
At the same time I see no actions on the mentioned nodes - this log is from the
DC...
On the mentioned notes a regular monitoring operation is performed, and reults
in 0 - no error.
What am I missing here?
> -----Original Message-----
> From: Ulrich Windl [mailto:[email protected]]
> Sent: Thursday, June 1, 2017 8:34 AM
> To: [email protected]
> Subject: [ClusterLabs] Antw: Re: Antw: clearing failed actions
>
> >>> Digimer <[email protected]> schrieb am 01.06.2017 um 00:03 in Nachricht
> <[email protected]>:
> [...]
> > I don't know, but according to Ken's last email, what you're seeing is
> > expected. I replied because of the miss understanding of the rolls
> > quorum and fencing play. Running a cluster without fencing is dangerous.
>
> I'd recommend this: Enable a working STONITH. Then if you see your cluster
> never uses STONITH, and everything works fine, and you feel you don't
> needit, then you can get rid of it.
> But don't try the other way 'round: Omit STONITH, expecting the cluster
> would work flawlessly, then (not) add STONITH.
>
> Regards,
> Ulrich
>
>
>
>
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