On 05/29/2012 02:54 AM, AKIN ÿffffffffffd6ZTOPUZ wrote: > Hello > > I need configuration steps about 2 nodes rhel(5) cluster with quorum disk . > > my config like that : > > each node has 1 vote > quorum disk has 1 vote > cman expected vote is 3 > quorum will be protected in 2 votes so when one node is down cluster > will be up > > whats other things should I care about it in cluster config? > > thanks in advance First off, I *strongly* recommend using RHEL6, not 5. There have been many improvements, plus, EL6 will be supported longer. What are you trying to do with your cluster? I suspect that a quorum disk is not necessary, though if you have a SAN anyway, I wouldn't argue against using it. Unless you need the heuristics though, it's probably not needed. You can safely build a 2-node cluster, you just need to make sure your fence devices work (which is needed, regardless). I have a tutorial that shows how to implement a cluster using cman, clvmd and other components. It also discusses the cluster components from a high-level, which may help. https://alteeve.com/w/2-Node_Red_Hat_KVM_Cluster_Tutorial -- Digimer Papers and Projects: https://alteeve.com -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
