Megaraid on AMD64

We have a Megaraid 320-1 in a dual Opteron server, but we were wondering if there's any way to manage the array from inside the OS. Megamgr/dellmgr don't appear to work on 64-bit at all. We're currently using the driver version 2.00.3, since the new unified drivers don't even seem to have an equivalent to the /proc interface to see the array's status. Since the server is 800 miles away, it's a bit of a pain rebooting into the BIOS in order to check anything.

On a slightly different (and off-topic) note, would anyone like to take a guess at how a drive failure managed to corrupt our RAID 0+1 volume? Would it be a driver issue, or just the drive corrupting the data without noticing?

Thanks in advance,

Russ Garrett
[email protected]