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Step by Step Zero Downtime Oracle Grid Infrastructure Patching in Silent Mode (Doc ID 2865083.1)

Last updated on MAY 17, 2022

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.


This document describes the procedures to prepare for Zero-Downtime Oracle Grid Infrastructure Patching (ZDOGIP) and the steps to patch Grid Infrastructure Home with Zero downtime in silent mode.  ZDOGIP is a special case of Out-Of-Place patching.


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In this Document
The prerequisites of this document
Terms used in this document
 Plan Stage
 Implementation Stage

 Prepare the environment
 Install/Patch the destination GI home with CRS_SWONLY option
 Switch to the destination GI home
 How to rollback (switch back) to previous GI home if required?
 Errors you may encounter and solutions

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