[Pacemaker] Question about the resource to fence a node

[Andrew Beekhof]

On 15/10/2013, at 8:24 PM, Kazunori INOUE <kazunori.inoue3 at gmail.com> wrote:

> Hi,
> 
> I'm using pacemaker-1.1 (the latest devel).
> I started resource (f1 and f2) which fence vm3 on vm1.
> 
> $ crm_mon -1
> Last updated: Tue Oct 15 15:16:37 2013
> Last change: Tue Oct 15 15:16:21 2013 via crmd on vm1
> Stack: corosync
> Current DC: vm1 (3232261517) - partition with quorum
> Version: 1.1.11-0.284.6a5e863.git.el6-6a5e863
> 3 Nodes configured
> 3 Resources configured
> 
> Online: [ vm1 vm2 vm3 ]
> 
> pDummy (ocf::pacemaker:Dummy): Started vm3
> Resource Group: gStonith3
>     f1 (stonith:external/libvirt):     Started vm1
>     f2 (stonith:external/ssh): Started vm1
> 
> 
> "reset" of f1 which hasn't been started on vm2 was performed when vm3 is fenced.
> 
> $ ssh vm3 'rm -f /var/run/Dummy-pDummy.state'
> $ for i in vm1 vm2; do ssh $i 'hostname; egrep " reset | off "
> /var/log/ha-log'; done
> vm1
> Oct 15 15:17:35 vm1 stonith-ng[14870]:  warning: log_operation:
> f2:15076 [ Performing: stonith -t external/ssh -T reset vm3 ]
> Oct 15 15:18:06 vm1 stonith-ng[14870]:  warning: log_operation:
> f2:15464 [ Performing: stonith -t external/ssh -T reset vm3 ]
> vm2
> Oct 15 15:17:16 vm2 stonith-ng[9160]:  warning: log_operation: f1:9273
> [ Performing: stonith -t external/libvirt -T reset vm3 ]
> Oct 15 15:17:46 vm2 stonith-ng[9160]:  warning: log_operation: f1:9588
> [ Performing: stonith -t external/libvirt -T reset vm3 ]
> 
> Is it specifications?

Yes, although the host on which the device is started usually gets priority.
I will try to find some time to look through the report to see why this didn't happen.
I'm kind of swamped at the moment though.

> 
> Best Regards,
> Kazunori INOUE
> <stopped_resource_performed_reset.tar.bz2>_______________________________________________
> 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

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 841 bytes
Desc: Message signed with OpenPGP using GPGMail
URL: <https://lists.clusterlabs.org/pipermail/pacemaker/attachments/20131016/507e5fe7/attachment-0003.sig>