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RE: RMAN Recovery Question: Restore with loss of control files an

From: DENNIS WILLIAMS <DWILLIAMS_at_LIFETOUCH.COM>
Date: Mon, 30 Jun 2003 08:45:13 -0700
Message-ID: <F001.005BC32F.20030630081919@fatcity.com>


Timothy

      I will tell you what I've figured out. Perhaps someone else can provide additional information.  

  1. Some people have reported success in extracting the control file from the RMAN backup. I got stuck on the issue that RMAN wouldn't function unless the target instance was up with STARTUP MOUNT, but I couldn't mount the database until I had a control file to mount. I finally gave up and took the expedient of doing a separate SQL BACKUP CONTROLFILE statement, using the RMAN backup directory. To perform a disaster recovery, I just move my copy of the control file into position first.
  2. I have not been able to convince RMAN to use a different backup location. Fortunately with Unix it is easy to create a link that looks like the original location.

Dennis Williams
DBA, 80%OCP, 100% DBA
Lifetouch, Inc.
[EMAIL PROTECTED] -----Original Message-----
Sent: Monday, June 30, 2003 10:35 AM
To: Multiple recipients of list ORACLE-L catalo database

Hi there everyone,

I have read the documentation and I am missing something, I am stuck on two points:

(1) How do I recover from a RMAN backup to disk if I have lost all the
original database files (control files, data files and redo logs)

(2) How do I change the location for RMAN to check for the backup up file
i.e. Backup file was on E: but now in F:, when I enter restore it only checks the original location.

Specifications:
Oracle 8.1.7.4.10
Windows 2000 SP4

I know that in the backup part I can use the FORMAT string to specify the filename and location.

Cheers
Tim Clarkson

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Author: DENNIS WILLIAMS
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Received on Mon Jun 30 2003 - 10:45:13 CDT

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