Hi On 2 Jun 2014, at 11:55, Dejan Muhamedagic <deja...@fastmail.fm> wrote:
>> May 30 11:25:11 oss-04 lrmd[2179]: notice: operation_finished: >> ost-08_start_0:2994:stderr [ mount.lustre: mount /dev/sdi at /lustre/ost-08 >> failed: Unknown error 524 ] > > The mount command obviously failed. Whatever the difference may > be between you mounting the filesystem by hand and the Filesystem > RA. And whatever error 524 means. > >> Does anyone know / can anyone suggest how I might debug why Pacemaker can’t >> mount these targets? > > Assuming you have recent enough resource-agents and crmsh, you > can trace the Filesystem RA, say: > > # crm resource trace ost-08 start > > This should make pacemaker try to start ost-08 again: > > # crm resource cleanup ost-08 > > Then look for the trace file in /var/lib/heartbeat/trace_ra. > > Alternatively, you can add 'set -x' somewhere in the Filesystem > RA, then look at the logs. I managed to clear the problem by restarting corosync on all nodes, but thanks for the information - very useful. Regards Stuart Stuart Taylor System Administrator Edinburgh Genomics Web: http://genomics.ed.ac.uk/ Tel: 0131 650 7403 -- The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. _______________________________________________ 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
