[Pacemaker] Question about behavior when a resource was put into unmanaged mode

Andrew Beekhof andrew at beekhof.net
Thu Aug 1 03:02:46 EDT 2013


Thanks for letting us know!

On 01/08/2013, at 4:55 PM, Kazunori INOUE <inouekazu at intellilink.co.jp> wrote:

> Hi,
> 
> I confirmed that this problem was fixed.
> Thanks.
> 
> 
> (13.08.01 15:26), Andrew Beekhof wrote:
>> Fixed:
>> 	https://github.com/beekhof/pacemaker/commit/0c996a1
>> 
>> On 01/08/2013, at 2:00 AM, David Vossel <dvossel at redhat.com> wrote:
>> 
>>> ----- Original Message -----
>>>> From: "Kazunori INOUE" <inouekazu at intellilink.co.jp>
>>>> To: "pacemaker at oss" <pacemaker at oss.clusterlabs.org>
>>>> Sent: Wednesday, July 31, 2013 1:20:58 AM
>>>> Subject: [Pacemaker] Question about behavior when a resource was put into	unmanaged mode
>>>> 
>>>> Hi,
>>>> 
>>>> I'm using pacemaker-1.1.10. (4ae1f17)
>>>> When I put a primitive (p1) of group resource into unmanaged mode, low-order
>>>> primitive (p2) restarted.
>>>> In the case of pacemaker-1.0.13, p2 doesn't stop (it continues "Started").
>>>> Is this the assumed behavior?
>>> 
>>> I played around with this and I'm seeing the same thing you are... I would not expect setting a resource as un-managed to restart dependencies like this.  Please file a bug at bugs.clusterlabs.org so we can make sure this gets fixed.
>>> 
>>> I also tried setting order and colocation constraints between the two resources in a way that would make them work the same as a group.  Setting the first resource in the chain to unmanaged did not result in a restart of the other resources. This issue looks limited to group usage.
>>> 
>>> -- Vossel
>>> 
>>> _______________________________________________
>>> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
>>> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>>> 
>>> Project Home: http://www.clusterlabs.org
>>> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
>>> Bugs: http://bugs.clusterlabs.org
>> 
>> 
>> _______________________________________________
>> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
>> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>> 
>> Project Home: http://www.clusterlabs.org
>> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
>> Bugs: http://bugs.clusterlabs.org
> 
> _______________________________________________
> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> 
> Project Home: http://www.clusterlabs.org
> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> Bugs: http://bugs.clusterlabs.org





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