RE: Rman duplicate

  • From: "Robertson Lee - lerobe" <Lee.Robertson@xxxxxxxxxx>
  • To: <andrey.hudyakov@xxxxxxxxx>, <joe_dba@xxxxxxxxxxx>
  • Date: Fri, 23 Apr 2010 10:01:19 +0100

Yep, works a treat, I have done this many times, and its well documented
online if you need examples.

 

One thing you may need to be aware of though. The most recent database I
duplicated was eventually going to use the same RMAN catalog as the
original for backups. You must therefore set a new Database ID for your
new database or you will not be able to register it in your RMAN catalog
(the DBID must be unique). 

 

Again this is well documented online but basically....

 

On new database - 

1.      Shutdown immediate
2.      startup mount
3.      From OS cmd line run the necessary nid command
4.      startup new db
5.      register new db with your rman catalog

 

Did this all just yesterday and both DB's now being backed via RMAN just
fine :-)

 

HTH

 

Lee

 

________________________________

From: oracle-l-bounce@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of andrey khudyakov
Sent: 23 April 2010 07:34
To: joe_dba@xxxxxxxxxxx
Cc: oracle-l@xxxxxxxxxxxxx
Subject: Re: Rman duplicate

 

Yes, you can. 

Bearing in mind that you duplicate remote host,  then there is no
restriction on ORACLE_SID

 

2010/4/22 Joe Smith <joe_dba@xxxxxxxxxxx>

When you use RMAN to duplicate a database from server A to server B (
i.e. to a remote host ) can you use the same ORACLE_SID?
 
Thanks

 

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