On Wed, May 19, 2010 at 6:42 PM, James Mackie <jmac...@ezp.net> wrote: > I have had this small 2 node cluster running since February. This morning > one of the servers (Node2) stopped responding on the external network > interface. To remedy this the server was rebooted at the console. (Not by > me). When the node came back up it was showing the other node offline, and > tried to take over all the services. The Node that was online the whole time > (Node1) had taken over the services of Node2 when it was rebooted, (the > internal network on Node2 was still active and responding), Node1 shows > Node2 offline, Node2 shows Node1 offline. I’ve put Node2 in standby using > crm so it stopped trying to take back the services, since it was not > co-ordinating with the other node.
Versions or corosync/pacemaker? > How do I get the node back re-joined to the cluster properly? All my > previous experience was that it just rejoined, and the services failed back > over as expected. This is the first time that the expected behavior has not > occurred. > > > > I read another mailing list post regarding something similar, having to do > with nodeid changes. This is not the case here, I verified that the nodeid > in the previous logs matches what the node currently has registered as its > nodeid. > > > > That same post recommended deleting Node2 with crm on Node1 and restarting > Node2, along with deleting all of /var/lib/heartbeat/* on Node2 to flush the > CIB. My assumption is that this will sync to the cluster and update > automatically. Doesn’t sound like advice I’d prefer to take blindly, I hate > assuming. I'd not do that. > Does anyone have any input that will point me in the right direction? Any > input would be helpful. Thank you. Easiest method is probably to set is-managed-default=false and restart corosync on both hosts. Then once they see each other, set it back to true. _______________________________________________ Openais mailing list Openais@lists.linux-foundation.org https://lists.linux-foundation.org/mailman/listinfo/openais
