| Backup using RMAN [message #301550] |
Thu, 21 February 2008 00:46  |
ara.oracle
Messages: 142
Registered: August 2007
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Senior Member |
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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.
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| Re: Backup using RMAN [message #301787 is a reply to message #301576] |
Thu, 21 February 2008 13:37  |
DreamzZ
Messages: 1666
Registered: May 2007
Location: Dreamzland
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Senior Member |
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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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