My Oracle Support Banner

How to Deinstall Old Clusterware Home Once Upgrade to Newer Version is Complete (Doc ID 1346305.1)

Last updated on MAY 30, 2023

Applies to:

Oracle Database - Enterprise Edition - Version and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.


This notes provides instruction on how to remove old clusterware home (CRS or Grid Infrastructure) once upgrade to newer version is complete. Deletion of pre-upgrade clusterware home is optional and the best practice is to keep old home for a while after successful upgrade.


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document
 Community Discussions


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.