I have doubt in building OES cluster environment.

1. Do we need to configure "Stonith" for cluster nodes to protect the access of shared LUNs from one node to other, because I have used "Stonith" in Redhat cluster and Novell High Availabilty.

2. Is it recommended to create a dedicated network (VLAN) for cluster nodes for high preformance

Kindly let me know

Shanthakumar K