How to change Cluster Interconnect Adapter IP Address in 11gR2 RAC

Cluster interconnect: It’s a private interface used for the cluster-ware to provide inter-instance or Cache Fusion communication. This is also called as private IP address. We can change it at any stage, it require full outage. Step 1: Determine private IP address [oracle@test1 ~]$ oifcfg getif eth0  192.168.1.0  global  public eth1  10.0.0.0  global  cluster_interconnect Step […]