Alex,
I was waiting to see if anyone else would respond & since they didn't...
Bottom line: You aren't going to be able to "split up" the RAID set & then use each drive as it's own.
Generally with any RAID, once it's RAID'ed, that's it. 2 drives in JBOD is 2 volumes, no problem doing what you want to do. 2 drives in RAID 0 always will be in RAID 0. 2 drive mirrored (RAID 1) will always want to be mirrored.
Jonathan Schilling
Vertical Sales Manager
Proavio
12221 Florence Ave.
Santa Fe Springs, CA 90670
Dir: 562-777-3498
Main: 562-777-3488 X106
Fax: 562-777-3499
Email: jon@proavio.com