Review this information to complete the upgrade, if upgrade of Oracle Grid Infrastructure fails on the first node.

1. If the root script failure indicated a need to reboot, through the message CLSRSC-400, then reboot the first node (the node where the upgrade was started). Otherwise, manually fix or clear the error condition, as reported in the error output.

2. If necessary, log in as root to the first node. Change directory to the new Grid home on the first node, and run the rootupgrade.sh script on that node again. For example:

   [root@node1]# cd /u01/app/12.2.0/grid
   [root@node1]# ./rootupgrade.sh
   

3. Complete the upgrade of all other nodes in the cluster.

   [root@node1]# ./rootupgrade.sh
   

4. Configure a response file, and provide passwords for the installation.

5. To complete the upgrade, log in as the Grid installation owner, and run gridSetup.sh, located in the Grid_home, specifying the response file that you created. For example, where the response file is gridinstall.rsp:

   [grid@node1]$ gridSetup.sh -executeConfigTools -responseFile 
   Grid_home/install/response/gridinstall.rsp