Steps to Recreate ASM Diskgroups and Restore the Database (Doc ID 268481.1)

Last updated on DECEMBER 26, 2024

Applies to:

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
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.

Purpose

To provide a method of re-creating ASM diskgroups.

Scope

This document is intended for DBAs and Support Engineers who need to re-create ASM diskgroups.

Details

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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

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