Oracle 11g:Uprade Database server Operating system from AIX 6.1 to 7.1
When there is plan for upgrading OS of database server that time need to do some operation in Oracle binaries.
We need to generally relink Oracle binaries after OS upgrade.
Please read MOSS (Doc ID 131321.1).
Follow this steps carefully to relink Oracle binaries.
1.Shut down database properly.
3.Relink Oracle Homes binaries.
$ORACLE_HOME/bin/relink all >>relink.out
5.Check any errors or warnings.
6. Start up database normally.