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Backup using RMAN [message #301550] Thu, 21 February 2008 00:46 Go to next message
ara.oracle
Messages: 142
Registered: August 2007
Senior Member
hi,
I want to take backup of my database,Which is in RAC
And its in raw device,am using rman to take backups.
Is there any pre-requisites or specifications or conditions to take backup using RMAN.
Re: Backup using RMAN [message #301575 is a reply to message #301550] Thu, 21 February 2008 01:12 Go to previous messageGo to next message
Michel Cadot
Messages: 64152
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
Database 2 Day + Real Application Clusters Guide
Chapter 6 Administering Backup and Recovery

Regards
Michel
Re: Backup using RMAN [message #301576 is a reply to message #301550] Thu, 21 February 2008 01:14 Go to previous messageGo to next message
Michel Cadot
Messages: 64152
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
Database Oracle Clusterware and Oracle Real Application Clusters Administration and Deployment Guide
Chapter 8 Managing Backup and Recovery

Regards
Michel
Re: Backup using RMAN [message #301787 is a reply to message #301576] Thu, 21 February 2008 13:37 Go to previous message
DreamzZ
Messages: 1666
Registered: May 2007
Location: Dreamzland
Senior Member
Before backup create SNAPSHOT controlfile for resynchronization.

If you using different oracle_homes then it should be on same path which is available on all nodes other wise you can create it on raw device.
RMAN>configure snapshot controlfile name to '-----raw device path---';
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