Re: How to re-build EBS RDBMS home from scratch

Posted by ErmanArslansOracleBlog on Aug 06, 2024; 7:06am
URL: http://erman-arslan-s-oracle-forum.124.s1.nabble.com/How-to-re-build-EBS-RDBMS-home-from-scratch-tp12611p12620.html

Okay. You want to install a new Oracle Home.

For that, you have to follow the action plan below;

Download the related version of Oracle Enterprise Edition
Install it. (to a new path if you want to..)
Then list the patches/RUs and features applied to the PROD Oracle Home using opatch lsinventory.
Apply those patches to the newly installed Oracle Home, and install the features and/or options if you have them in PROD.
Copy the crucial db related files from old oracle home to new oracle home (such as spfile)
Implement autoconfig in the new Oracle Home . (or use/copy the directories that store the appsutil, TNS_ADMIN etc.. from old oracle home to the new one..)