The Clariion arrays are good boxes. EMC bought the technology from Data General a couple of years back. When I last looked at Clariion arrays, they were open (as opposed to all other EMC stuff) and supported a wide range of RAID Levels and connectivity options. We tested several arrays and were very impressed with the performance of the Clariion boxes. We would have probably chosen the Clariion boxes if DG's business wasn't in jeapordy.

If you are putting these boxes in a SAN, then I can comment on general SAN use with Oracle.