Thanks to refer me to below links which I had done all the reading.
http://library.veritas.com/docs/282326
http://support.veritas.com/docs/285223). 

If yours read my question carefully, there is not roll back procedure for media 
server. 
The links above is the roll back procedure for master and media server, which 
roll back master to 5.1 then do those steps on 5.x media servers.

My question again.
My master already upgraded to 6.0MP4. What I want is the roll back if I failed 
#nbpushdata upgrade on media server. NOT MASTER AND MEDIA.

Hope I make it clear this round. Thanks.

----- Original Message ----- 
From: <ssloh AT singnet.com DOT sg>
To: "veritas-bu" <veritas-bu AT mailman.eng.auburn DOT edu>
Sent: Friday, September 21, 2007 1:39 PM
Subject: [Veritas-bu] How to roll back if nbpushdata failed on media server ?


Hi folks,

My Solaris 9 master server is running NBU6.0MP4, now we are planning to upgrade 
the rest of the media servers.
Question : How to roll back media server if nbpushdata failed while executing 
on this media server. What i can think off is
1. Uninstall NBU6.0MP4 from media server
2. Install back to NBU5.1MP6 to this media server
3. Would it work ? or an other like cleaning out the EMM DB which is on master 
server ? etc....

Thanks....
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_______________________________________________
Veritas-bu maillist  -  Veritas-bu AT mailman.eng.auburn DOT edu
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