Post for 11gR2 upgrade

When you upgrade Grid Infrastructure from pre to, after execute and lost you OUI windows by incident says: first node reboot. You might be confused what was missed and need to do afterward.

After successfully executed on all nodes. please run below steps in order to complete the upgrade.

Basically, it consists of 4 steps if you can’t find the script and lost your OUI GUI after finish.

1. netca to create listener

2. export ORACLE_BASE=/u01/app/grid;
export ORACLE_HOME=/u01/app/11.2.0/grid;
/u01/app/11.2.0/grid/bin/asmca -silent -postConfigureASM -sysAsmPassword *** -asmsnmpPassword ***

3. $CRS_Home/oui/bin/runinstaller -updatenodelist cluster_nodes={node1,node2} oracle_home= CRS=true.

4. export ORACLE_BASE=/u01/app/grid;
export ORACLE_HOME=/u01/app/11.2.0/grid;
/u01/app/11.2.0/grid/bin/cluvfy stage -post crsinst -n node1,node2

Step1 is used to create the listener if you was upgrade from pre-11.2 since the listener resource is different in 11gR2.
Step2 is used to configure the ASM instance for pre-11.2.
Step3 is used to update the OraInventory to reflect the Grid Home change since GI in 11gR2 was out of place upgrade.
Step4 is used to do the post upgrade cluvfy check.

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