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Things to Consider Before Upgrading to Grid Infrastructure/ASM (Doc ID 1312225.1)

Last updated on FEBRUARY 03, 2019

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 11.2]
Information in this document applies to any platform.


This document is to list known issues to avoid, areas to consider to have smooth upgrade to 11gR2 Grid Infrastructure.


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

For Exadata, refer to the following note for details:

<note 1315926.1> - to Database Upgrade on Exadata Database Machine


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In this Document
 Validate Existing Clusterware
 Patch Pre-upgrade Clusterware Home
 Rolling Upgrade Related:
 Start OUI to Install GI
 Patch GI Before Executing
 Execute from new GRID_HOME
 Patch GI After Executed
 Scalability RAC Community

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