Re: Duplicate function is a lot longer than a backup

if you're really stuck, why not debug and trace the session?

rman target / debug log=/tmp/log.txt trace=/tmp/trace.txt

RMAN> debug on;
RMAN> your commands here;
RMAN> debug off;
RMAN> exit

That should give you an idea where time is lost, if you can't wade through the trace (it's very verbose) then create a SR with Oracle. Doesn't mean they can in the first instance but hey, it's their product in the end.

Hope that helps,

Martin

--
Martin Bach
OCM 10g
http://martincarstenbach.wordpress.com


Jeffrey Beckstrom wrote:


> No RAID 5 in use.

>  

> The target server houses all of our non-production databases which are 

> mostly idle.

> 

>  >>> "Allen, Brandon" <Brandon.Allen_at_OneNeck.com> 11/30/09 3:11 PM >>>

> 

> Is it possible that you’re writing to RAID 5 on the target and that’s 

> slowing it down compared to faster disks where you’re writing the backups?

[avoiding overquoting]
 > ...
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