RE: rman archivelog backup

  • From: Michael Dinh <mdinh@xxxxxxxxx>
  • To: "'kp0773@xxxxxxxxx'" <kp0773@xxxxxxxxx>, "Oracle-L@xxxxxxxxxxxxx" <Oracle-L@xxxxxxxxxxxxx>
  • Date: Wed, 6 Apr 2011 14:23:30 -0700

Haven't tested it, but I think this should work.

> rman checksyntax

Recovery Manager: Release 11.2.0.2.0 - Production on Wed Apr 6 14:22:52 2011

Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.

RMAN> backup archivelog from time 'sysdate-4/1440';

The command has no syntax errors

RMAN>

Michael Dinh

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From: oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On 
Behalf Of K R
Sent: Wednesday, April 06, 2011 2:02 PM
To: Oracle-L@xxxxxxxxxxxxx
Subject: rman archivelog backup

All,

Is there a way  to take the rman backup of archivelog for last 4 hours .

reason-  sometimes we clone based on a full backup  . but we dont always take 
rman backup of archivelogs .  so idea is to just take the full backup + 4 hours 
of archivelog to make the duplicate run successfully. otherwise the duplicate 
fails and it is a mess to bring it up .

appreciate any suggestions

thanks
Prasad

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