The cleaning process is pretty simple. I haven't even really found a 
need to look at it since initial install.

the NBU image cleanup is what frees up the backup image files via OST. 
The daily cleanup on the DD then cleans up the compressed fragments that 
are no longer referenced.

If your EMC Rep can't get you the admin guide I would be very surprised. 
There is not much to the cleanup in the admin guide. You basically just 
need to figure out when you aren't planning to be doing a high volume of 
backups or duplications. For me it was easy dealing only with 2 adjacent 
timezones.

On 2/7/2011 10:03 PM, nguytom wrote:
> anyone has DD administrator guide, please share it to me. I have netapp 
> fundamental 7.2, we can exchange, thanks.  my emails : nguy_t AT yahoo DOT 
> com or nguytom AT gmail DOT com
>
> +----------------------------------------------------------------------
> |This was sent by nguy_t AT yahoo DOT com via Backup Central.
> |Forward SPAM to abuse AT backupcentral DOT com.
> +----------------------------------------------------------------------
>
>
> _______________________________________________
> Veritas-bu maillist  -  Veritas-bu AT mailman.eng.auburn DOT edu
> http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu

_______________________________________________
Veritas-bu maillist  -  Veritas-bu AT mailman.eng.auburn DOT edu
http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu