You can create another copy pool for offsite that is LTO4, and then backup your 
primary pools to the LTO4 offsite copy pool.

-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of 
Dollens, Bruce
Sent: Wednesday, June 04, 2008 9:15 AM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Copy Pool

We recently upgraded from LTO2 drives to LTO4 drives in our 3584 library.

We have around 200 LTO2 tapes in our offsite storage pool that we would like to 
get moved over to LTO4 before the end of July.

Is there an easy way to do this? I know with our onsite pool we can migrate it, 
but if I remember correctly you cannot do that on a copy pool.