On 12 Mar 2014, at 10:56 am, Gianluca Cecchi <gianluca.cec...@gmail.com> wrote:
> On Wed, Mar 12, 2014 at 12:37 AM, Andrew Beekhof <and...@beekhof.net> wrote: > >> It was put in when drbd called: >> >> fence-peer "/usr/lib/drbd/crm-fence-peer.sh"; >> >> When and why it called that is not my area of expertise though. >> > > The constraint put by crm-fence-peer.sh was > <rsc_location rsc="ms_OvirtData" > id="drbd-fence-by-handler- > ovirt-ms_OvirtData"> > <rule role="Master" score="-INFINITY" > id="drbd-fence-by-handler-ovirt-rule-ms_OvirtData"> > <expression attribute="#uname" operation="ne" > value="ovirteng02.localdomain. > local" > id="drbd-fence-by-handler-ovirt-expr-ms_OvirtData"/> > > and I think it was good, in the sense that from now on only ovirteng02 > could start the drbd resource, as ovirteng01 was fenced. > But the problem actually was the other constraint > > <rsc_location id="cli-ban-ovirt-on- > ovirteng02.localdomain.local" > rsc="ovirt" role="Started" node="ovirteng02.localdomain.local" > score="-INFINITY"/> > > preventing ovirteng02 from running ovirt group. > Going backward in the logs I see that the constraint was put 2 days > before during my previous tests (I find it in pe-input-1066.bz2) > And if I reproduce now a "pcs resource move ovirt" Ah, yes. This would explain that part. > I see that the same > constraint is put inside..... and it is removed as I run "pcs resource > clear ovirt" (I can run it on any node, not necessarily the one where > i ran the move operation) > > Gianluca > > _______________________________________________ > Pacemaker mailing list: Pacemaker@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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