On Thu, Aug 13, 2009 at 10:37 AM, Christine Caulfield<ccaulfie@xxxxxxxxxx> wrote: > On 13/08/09 16:30, Paras pradhan wrote: >> >> I have a three nodes cluster with Total Cluster Votes: 3 and Minimum >> Required Quorum: 2 >> >> Can I change Minimum Required Quorum to 1? >> > > You can change it what whatever you like, but if you change it to something > too low (ie anything less that cman decides for you) you run the risk of > split brain and potential data corruption. > > If you want the cluster to keep running with two nodes missing then you > ought to look into qdiskd. The man page is very detailed :-) I have a quorum partition running with 2 votes. But when 2 of my nodes failed, Quorum is dissolved. I have 3 nodes + 2 votes to quorum parition. So altogether the total votes should be 5 (?). I can see total votes to be only 3 . Paras. > > Chrissie > > -- > Linux-cluster mailing list > Linux-cluster@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/linux-cluster > -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
