I believe you can online add a third node on a 2-node cluster with you use qdiskd since the beginning, right?
This worked for me in a project where we knew in advance that we'd have a third node later on, but starting only with 2 nodes. ----- Original Message ---- From: Jeff Sturm <[email protected]> To: linux clustering <[email protected]> Sent: Sun, April 25, 2010 8:33:45 PM Subject: Re: [Linux-cluster] Cluster v2 online adding nodes? > -----Original Message----- > Can I add or remove a node from cluster by just adding/removing it from > cluster.conf? Is that kind of cluster reconfiguration supported without > reboots? Provided your cluster has more than 2 nodes, this should work fine. (I believe two node clusters are special.) -- Linux-cluster mailing list [email protected] https://www.redhat.com/mailman/listinfo/linux-cluster
