My Oracle Support Banner

How To Rebuild a Corrupted CRS Home (Doc ID 1296093.1)

Last updated on JULY 26, 2019

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 10.2 to 11.1]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.


The purpose of this document is to show how to rebuild a CRS home that was corrupted on only one node of a multi-node cluster.

The term "corrupted" in this context means that files or directories were accidentally deleted.

While the procedure to delete and add nodes is sufficiently & well documented in the online documentation, it does not cover this particular case.

The procedure does not apply to 11.2 GI home.


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

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