Thanks, Andrew. FYI, it seems that the crm(live) takes care of this.
jerome -----Original Message----- From: linux-ha-boun...@lists.linux-ha.org [mailto:linux-ha-boun...@lists.linux-ha.org] On Behalf Of Andrew Beekhof Sent: Tuesday, May 12, 2009 6:43 AM To: General Linux-HA mailing list Subject: Re: [Linux-HA] A Node cannot rejoin the cluster after a rebuild try using crm_uuid to write back the value Rubric thinks Normen should have, i forget the name of the file on rubric that contains it. hostcache or something like that On Mon, May 11, 2009 at 6:18 PM, Jerome Yanga <jya...@esri.com> wrote: > 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: linux-ha-boun...@lists.linux-ha.org > [mailto:linux-ha-boun...@lists.linux-ha.org] 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 <jya...@esri.com> 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 > Linux-HA@lists.linux-ha.org > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems > > _______________________________________________ > Linux-HA mailing list > Linux-HA@lists.linux-ha.org > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems > _______________________________________________ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems _______________________________________________ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
