[davep]

I didn't read your answer until today and have already set up the Drobo as my startup volume. It's formatted as a 2TB logical volume but right now it holds 2 physical 1TB SATA drives. Finder's Get Info says the capacity is 2TB, with 1.77TB available and 238.25GB used.

Now I want to back up the Drobo with SuperDuper! Can I specify the Drobo as the source and one of my external LaCie 500GB Quadra drives as the destination?

Thanks, Dave.

Dave P.