[ClusterLabs] What is timeout for initial fencing after startup?

Dejan Muhamedagic dejanmm at fastmail.fm
Mon Mar 2 11:37:23 UTC 2015


Hi,

On Fri, Feb 27, 2015 at 05:31:04PM +0300, Andrei Borzenkov wrote:
> On Fri, Feb 27, 2015 at 3:29 PM, Kostiantyn Ponomarenko
> <konstantin.ponomarenko at gmail.com> wrote:
> >
> > On Fri, Feb 27, 2015 at 11:40 AM, Andrei Borzenkov <arvidjaar at gmail.com>
> > wrote:
> >>
> >> Where *this* timer (15 minutes) come from?
> >
> >
> > # crm configure property cluster-recheck-interval="15min"
> >
> 
> 1. Where is it documented that pacemaker retries stonith every
> cluster-recheck-interval period?
> 2. I do not have it defined. How do I find default value?
> 
> property $id="cib-bootstrap-options" \
>         stonith-enabled="true" \
>         placement-strategy="balanced" \
>         dc-version="1.1.11-3ca8c3b" \
>         cluster-infrastructure="classic openais (with plugin)" \
>         expected-quorum-votes="2" \
>         stonith-action="off" \
>         no-quorum-policy="ignore" \
>         last-lrm-refresh="1425041063"

Default values for various properties are available in the
metadata of subsystems:

crm ra info pengine
crm ra info crmd
crm ra info stonithd
crm ra info cib

crm doesn't do anything special, just invokes the corresponding
program, e.g.:

/usr/lib64/pacemaker/crmd metadata

Thanks,

Dejan

> 
> > It is 15min by default.
> > That is the only thing I can help you with =(
> >
> > Thank you,
> > Kostya
> >
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