I am using response files for my grid installs. They are much faster than the gui (2 node cluster runs in about 5 minutes). There is one parameter I set using the 'guess and check' method. Probably not reliable down the road. Can anyone help me understand why this works? note: IP values are masked. -- values taken from the 'subnet field' in the table generated below by clusterVerify -- parameter: oracle.install.crs.config.networkInterfaceList=bond0:X.X.X.X:1,bond1:X.X.X.X:2 # 2. Run Cluster Verify(change servers after -n) : ./runcluvfy.sh stage -pre crsinst -fixup -n server1,server2 -verbose # 3. use the 'subnet'. add :1 for bond0 and :2 for bond1 # Name IP Address Subnet Gateway Def. Gateway HW Address MTU # ------ --------------- --------------- --------------- --------------- ----------------- ------ # eth2 # bond0 # bond1