Cloning to Extend Oracle Clusterware to More Nodes

First four steps are same in Cloning to Create a NewOracle Clusterware Environment

5.         Run the orainstRoot.sh script on each new node.

# /u01/app/oraInventory/orainstRoot.sh

6.         Run the addNode script on the source node.

$ /u01/app/11.2.0/grid/oui/bin/addNode.sh –silent \ "CLUSTER_NEW_NODES=host02" \

"CLUSTER_NEW_VIRTUAL_HOSTNAMES=host02-vip" \ "CLUSTER_NEW_VIPS=host02-vip" –noCopy \

CRS_ADDNODE=true

7.         Copy the following files from node 1, on which you ran addnode.sh, to node 2:

<Grid_home>/crs/install/crsconfig_addparams

Grid_home/crs/install/crsconfig_params

Grid_home/gpnp

8.            Run the <Grid_home>/root.sh script on the new node.

      # /u01/app/11.2.0/grid/root.sh

9.         Navigate to the Oracle_home/oui/bin directory on the first node and run the  

            addNode.sh script:

            $ ./addNode.sh -silent –noCopy "CLUSTER_NEW_NODES={host02}"

10.       Run the <Oracle_home>/root.sh script on node 2 as root.

11.       Run the <Grid_home>/crs/install/rootcrs.pl script on node 2 as root.

12.       Run cluvfy to validate the installation.

            $ cluvfy stage -post nodeadd -n host02 -verbose