Share my StorageEdge MSA30 with 2 linux Servers

[moov_ci]

Hi,
I would like to share MSA30 with my 2 Suse Linux servers (A&B) hosted by HP DL380 G4. In fact, The Server A is already connected to storageEdge MSA1000 (but it's full - disks usage), and the MSA30 is already connected to the Server B (but half full). I've bought 300GB disks and would like to make then my server A partitions.
Is it possible to do that?
If yes, how can i proceed ?

Note: I've got available SCSI cables, there as unused SCSI ports both on the MSA30 and on the Server A.

Regards
Moov
Thanks for your contribution.