[Pacemaker] crmd restart due to internal error - pacemaker 1.1.8

[Andrew Beekhof]

On 10/05/2013, at 6:16 PM, pavan tc <pavan.tc at gmail.com> wrote:

> 
> >
> > Well, and also Pacemaker's crmd process.
> > My guess... the node is overloaded which is causing the cib queries to time out.
> >
> >
> > Is there a cib query timeout value that I can set?
> 
> No.  You can set the batch-limit property though, this reduces the rate at which CIB operations are attempted
> 
> 
> Ok. But does it mean that it can still happen if the load was high at the time the CIB operation is in flight?

Yes. But if the load is coming from the cluster running "monitor" on all the resources, then batch-limit will spread the work out over a longer period and avoid the machine being overloaded in the first place.