[ClusterLabs] Antw: clearing failed actions

Attila Megyeri amegyeri at minerva-soft.com
Wed May 31 10:02:40 EDT 2017



> -----Original Message-----
> From: Digimer [mailto:lists at alteeve.ca]
> Sent: Wednesday, May 31, 2017 2:20 PM
> To: Cluster Labs - All topics related to open-source clustering welcomed
> <users at clusterlabs.org>; Attila Megyeri <amegyeri at minerva-soft.com>
> Subject: Re: [ClusterLabs] Antw: clearing failed actions
> 
> On 31/05/17 07:52 PM, Attila Megyeri wrote:
> > Hi,
> >
> >
> >
> >> -----Original Message-----
> >> From: Ulrich Windl [mailto:Ulrich.Windl at rz.uni-regensburg.de]
> >> Sent: Wednesday, May 31, 2017 8:52 AM
> >> To: users at clusterlabs.org
> >> Subject: [ClusterLabs] Antw: clearing failed actions
> >>
> >>>>> Attila Megyeri <amegyeri at minerva-soft.com> schrieb am 30.05.2017
> um
> >> 16:13 in
> >> Nachricht
> >>
> <DA9AC973EEA03848B46F36E07B947E0403E56994AD91 at DESRV05.minerva-
> >> soft.local>:
> >>> Hi,
> >>>
> >>> Shouldn't the
> >>>
> >>> cluster-recheck-interval="2m"
> >>>
> >>> property instruct pacemaker to recheck the cluster every 2 minutes and
> >> clean
> >>> the failcounts?
> >>>
> >>> At the primitive level I also have a
> >>>
> >>> migration-threshold="30" failure-timeout="2m"
> >>>
> >>> but whenever I have a failure, it remains there forever.
> >>
> >> What type of failure do you have, and what is the status after that? Do
> you
> >> have fencing enabled?
> >>
> >
> > Typically a failed start, or a failed monitor.
> > Fencing is disabled as we have  multiple nodes / quorum.
> 
> Stonith and quorum solve different problems. Stonith is required, quorum
> is optional.
> 
> https://www.alteeve.com/w/The_2-Node_Myth
> 
> > Pacemaker is 1.1.10.
> >

I see your point, but does it relate to the failcount issue? By turning stonith off, the fail counters will not be removed even if the service recovers immediately after restart?




> >
> >
> >>>
> >>>
> >>> What could be causing this?
> >>>
> >>> thanks,
> >>> Attila
> >>
> >>
> >>
> >>
> >>
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> 
> 
> --
> Digimer
> Papers and Projects: https://alteeve.com/w/
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