Bump cuz I'm stumped on this, too
Anywho, I took a look at Falcon's system last night when he was working on this, and thought I'd add my $.02.
Fedora installation isn't seeing the RAID array. It reports that SDA *and* SDB aren't initialized, but he only has the two drives in a stripe set.
The controller is an SI-3112 (two-channel SATA RAID 0/1). Obviously FC1 is seeing the controller (RH9 didn't even do that) but it's getting the controller's config.
Both the existing partitions are NTFS iirc, but I doubt that matters anyway.
Any thoughts?