>>> Ryan Anstey <r...@treasuremart.net> schrieb am 08.11.2016 um 19:54 in >>> Nachricht <CAPj0oHxtumVgCbGO7ff6xTtd+=3fzbwisbvmrhocfubrlmr...@mail.gmail.com>: > I've been running a ceph cluster with pacemaker for a few months now. > Everything has been working normally, but when I added a fourth node it > won't work like the others, even though their OS is the same and the
Welcome to the club ;-) > configs are all synced via salt. I also don't understand pacemaker that > well since I followed a guide for it. If anyone could steer me in the right > direction I would greatly appreciate it. Thank you! I would start examining/showing the cluster status (I use "crm_mon -1Arfj"). Everything online? Same status from each node? > > - My resources only start if the new node is the only active node. > - Once started on new node, if they are moved back to one of the original > nodes, it won't go back to the new one. > - My resources work 100% if I start them manually (without pacemaker). > - (In the logs/configs below, my resources are named "unifi", "rbd_unifi" > being the main one that's not working.) > > Log when running cleaning up the resource on the NEW node: > > Nov 08 09:25:20 h4 Filesystem(fs_unifi)[18044]: WARNING: Couldn't find > device [/dev/rbd/rbd/unifi]. Expected /dev/??? to exist > Nov 08 09:25:20 h4 lrmd[3564]: notice: lxc_unifi_monitor_0:18018:stderr [ > unifi doesn't exist ] > Nov 08 09:25:20 h4 crmd[3567]: notice: Operation lxc_unifi_monitor_0: not > running (node=h4, call=484, rc=7, cib-update=390, confirmed=true) > Nov 08 09:25:20 h4 crmd[3567]: notice: h4-lxc_unifi_monitor_0:484 [ unifi > doesn't exist\n ] > Nov 08 09:25:20 h4 crmd[3567]: notice: Operation fs_unifi_monitor_0: not > running (node=h4, call=480, rc=7, cib-update=391, confirmed=true) > Nov 08 09:25:20 h4 crmd[3567]: notice: Operation rbd_unifi_monitor_0: not > running (node=h4, call=476, rc=7, cib-update=392, confirmed=true) > > Log when running cleaning up the resource on the OLD node: > > Nov 08 09:21:18 h3 crmd[11394]: warning: No match for shutdown action on > 167838209 This indicates a node communication problem! [...] Regards, Ulrich _______________________________________________ Users mailing list: Users@clusterlabs.org http://clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
