My Oracle Support Banner

How to Upgrade to/Downgrade from Grid Infrastructure 19c and Known Issues (Doc ID 2669766.1)

Last updated on MAY 29, 2020

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 to 12.1.0.2 [Release 12.1]
Oracle Database Cloud Schema 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
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.

Purpose

This note provides high level steps  to upgrade to/downgrade from Grid Infrastructure 19c, patches to apply before upgrading to 19c, known issues etc

Scope

This document is intended for Oracle Clusterware Administrators and Oracle Support engineers.

For installer changes , refer to:

<note 2024946.1> - 12.2 Grid Infrastructure Installation: What's New - Applicable for 19c

For patches to be applied before upgrading to 19c, refer to:

<note 2539751.1> - Patches to apply before upgrading Oracle GI and DB to 19c or downgrading to previous release

To complete Installer plugins if OUI is not available anymore, refer to:

<note 1360798.1> - How to Complete Grid Infrastructure Configuration Assistant(Plug-in) if OUI is not Available

 

Details

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
Purpose
Scope
Details
 Known Issues:
References

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