[Pacemaker] some pacemaker questions

[Andrew Beekhof]

On 28/06/2013, at 10:48 PM, Sartoratti Lorenzo <lorenzo.sartoratti at dei.unipd.it> wrote:

> Hi
> Il 06/28/2013 12:30 PM, Andrew Beekhof ha scritto:
>> On 28/06/2013, at 5:19 AM, Lorenzo Sartoratti <lorenzo.sartoratti at dei.unipd.it> wrote:
>> 
>>> Hi,
>>> we are using pacemaker since two years and we are quite satisfied: thanks!
>>> We have 30 virtual machines running in the cluster and maintained by pacemaker.
>>> When we stop the machines with crm, they are not stopped in parallel but one
>>> after the other. How can we stop them together?
>> Have you put them in a group?
> Our problem is that if i give "crm resource stop vm1" and immediatly after "crm resource stop vm2"
> it happens that pacemaker begins to stop vm2 only after vm1 is stopped.
> I can't put them in a group, I want to be selective in shutting them down.
> Any other solution?

Putting them in a group wasn't a solution, it was a common problem.
Please post your config, otherwise we're working blind.

> 
> Thank you
> 
> Lorenzo
> 
>>> Where can I find any documentation for the following options?
>>> enable-startup-probes
>> Do not use this one.
>> 
>>> migration-limit
>>> shutdown-escalation
>> "man crmd" i think
>> 
>>> We are using pacemaker 1.1.9 and Fedora 18
>>> 
>>> Thanks in advance!
>>> 
>>> Lorenzo
> 
> 
> -- 
> E-Mail Lorenzo.Sartoratti at dei.unipd.it
> Dipartimento di Ingegneria dell'Informazione
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>