Yes, when I go into my LSI logic megaRAID controller I can see my 4 2TB drives. they were made a RAID0 array, virtual disk 0. the system BIOS sees my Seagate 250GB drive on the built-in SATA controller which I'm using to hold open-e.

The Open-e software should be able to see the 7.6TB RAID0 array on the LSI Logic MegaRAID controller, no? It can’t. Not on any of the three systems I am currently using open-e on.