Steps to Recreate ASM Diskgroups and Restore the Database
(Doc ID 268481.1)
Last updated on JANUARY 30, 2022
Applies to:Oracle Database - Enterprise Edition - Version 10.1.0.2 to 188.8.131.52 [Release 10.1 to 11.2]
Oracle Database - Enterprise Edition - Version 184.108.40.206 to 220.127.116.11 [Release 12.1]
Oracle Database - Enterprise Edition - Version 18.104.22.168 to 22.214.171.124 [Release 12.2]
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
Information in this document applies to any platform.
To provide a method of re-creating ASM diskgroups.
This document is intended for DBAs and Support Engineers who need to re-create ASM diskgroups.
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In this Document
|Step 1: Ensure that you have a prior RMAN backup of all databases using ASM|
|Step 2: Shutdown your ASM instance(s)|
|Step 3: Re-create your ASM disk group(s)|
|Step 4: Restore database|