[ClusterLabs] Antw: Re: CRIT: Emergency, Shutdown: Master Control process died.

danielk danielk_lists at z9d.de
Thu Apr 30 04:35:12 EDT 2015


can anyone confirm that the CPU limiting comes from heartbeat itself ?
Any ideas what i should do for debugging ?


On 04/24/2015 03:47 PM, danielk wrote:
> On 04/24/2015 03:17 PM, Ulrich Windl wrote:
> ...
>> You don't have CPU-time quota, do you?
> As far as i know: no.
> This may be outdated information but i think heartbeat is doing the
> limiting. In http://www.gossamer-threads.com/lists/linuxha/users/33467
> it says:
>   You have to be running with debug on. Heartbeat limits its CPU
> consumption and then periodically extends it to keep from hitting the
> limit. See cl_cpu_limit_setpercent() and friends.
> Nevertheless the question is: why MCP is hitting the CPU limit.

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