Andrew, Will I be able change the UUID saved in Rubric so that it would reflect the new one from the rebuilt Nomen? If so, which file(s) do I need to modify?
Thank you. jerome -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Andrew Beekhof Sent: Monday, May 11, 2009 12:45 AM To: General Linux-HA mailing list Subject: Re: [Linux-HA] A Node cannot rejoin the cluster after a rebuild On Sat, May 9, 2009 at 12:56 AM, Jerome Yanga <[email protected]> wrote: > Here is the scenario. > > 01) There are two nodes in the Active-Passive cluster--Nomen and Rubric. > 02) Nomen had a hardware and software failure. > 03) Rubric took over the resources as expected. > 04) Due to the failures, Nomen's operating system needed to be rebuilt. > 05) DRBD was reinstalled on Nomen and made sure that its drbd.conf is > identical to Rubric's. > 06) Nomen's drbd service has been started to sync its block device with > Rubric's. > 07) Stopped the drbd service on Nomen. > 08) Installed Pacemaker on Nomen and verified that its configuration is > identical to Rubric's. > 09) Started heartbeat on Nomen but it will not rejoin the cluster. It > status is stuck on "UNCLEAN (offli > ne)". > > Am I missing some steps to make Nomen rejoin the cluster? The node uuid is probably different to the old value - which would be confusing the other node. Or you forgot the auth_keys file. _______________________________________________ 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
