Lon Hohberger wrote: > Upgrade to rgmanager 1.9.53 + current magma + magma-plugins. There's an > interaction issue between CMAN and rgmanager on 1.9.46 where it's > possible that rgmanager could wedge up, causing other services (DLM, > fenced) to misbehave. OK, but do you think I will need to update both servers and reboot almost simulatniously, as suggested by Jari Huuskonen? After upgrading magma, magma-plugins and rgmanager on node01 (the one with problems rejoining the cluster) I still get a segfault when I run 'clustat' on that node, and I'm a bit worried about rebooting node02 when the cluster services on node01 is inoperative. Thanks your help. .../Bosse -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster