Oracle Apps DBA

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More than 5+ Years of IT Experience in administering Enterprise wide Multi Vendor UNIX Servers, Oracle Databases (8i to 11gR2), Middle-tiers, Applications and Clusters. I am a Sun Certified System Administrator (SCSA) for Solaris 10, oracle 10g database certified associate(OCA), Oracle 10g Database certified professional (OCP) and Oracle E-Business suite R12 certified professionl(OCP)

Oracle Database and Applications

Thursday, 17 April 2014

Upgrade RAC database from to

This article illustrates step-by-step upgrading of a RAC database from 11.2.0. to

High Level steps:

1) Install RDBMS software with RAC option
2) Perform full database backup of database in mount stage
3) Run DBUA from Oracle_home
4) Verify number of INVALID objects and version of database

1) Install RDBMS software with RAC option

- Make sure that proper DISPLAY variable is configured and execute ./runInstaller

- Follow screen shots

- current version of database.

3) Run DBUA from Oracle_home

Database has been successfully upgraded from to

thanks for reading.



Anonymous said...

Does not work to installation database with rac option.
I dont know how you do it!

OUI does not permit because grid

Anonymous said...

In RAC setup, I want to upgrade database from to

Please suggest can I upgrade the database without upgrading the grid