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 11.2.0.1 to 11.2.0.4

This article illustrates step-by-step upgrading of a RAC database from 11.2.0. to 11.2.0.4.

High Level steps:

1) Install 11.2.0.4 RDBMS software with RAC option
2) Perform full database backup of 11.2.0.1 database in mount stage
3) Run DBUA from 11.2.0.4 Oracle_home
4) Verify number of INVALID objects and version of database


1) Install 11.2.0.4 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 11.2.0.4 Oracle_home































Database has been successfully upgraded from 11.2.0.1 to 11.2.0.4.

thanks for reading.

regards,
X A H E E R

2 comments:

Anonymous said...

Does not work 11.2.0.1 to 11.2.0.4 installation database with rac option.
I dont know how you do it!

OUI does not permit because grid 11.2.0.1......

Anonymous said...

In RAC setup, I want to upgrade database from 11.2.0.1 to 11.2.0.4

Please suggest can I upgrade the database without upgrading the grid