Hi Nick, I spent e few weeks to try to make this stack ocfs2.pcmk working with pacemaker/corosync stack last fall 2010, and this stack was definitely not working on RH. Many conflicts between ocfs2 clustering and pacemaker clustering leading to both nodes killed or at least ocfs2 fs read-only whereas the other node was fenced, etc. I give up on this stack. I 'm very curious to know if it works now (at least on RHEL6) but I don't think so as the response of Oracle last year was that they did not work on this stack again. But perhaps they have now ...
Let us know. Thanks a lot Alain Moullé De : Nick Khamis <[email protected]> A : General Linux-HA mailing list <[email protected]> Date : 25/10/2011 20:14 Objet : [Linux-HA] PCMK + OCFS2 Envoyé par : [email protected] Hello Everyone, Moving forward, I noticed that there was not much documentation regarding getting the pcmk stack working with ocfs2. I have the configuration up and running however, missed the part regarding getting what is required for pcmk+ocfs support (to get ocf:pacemaker:controld + ocf:pacemaker:o2cb working). Everything is build from source using the latest version of Glue, RA, PCMK, and OpenAIS. OCFS2 works fine manually, and now I am trying to get corosync to handle it. This is on a prototype environment right now using Debian Squeeze however, will be using an EL like Red Hat for production. No stonith is required just yet, but if the documentation includes that as well it would be beneficial very soon. I did find: http://oss.clusterlabs.org/pipermail/pacemaker/attachments/20091013/b7980710/attachment.bat from 2009 but reckon a lot has changed since then? Thanks in Advance as Always, Nick from Toronto. _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
