Smart array 6404 gone rogue

[Friedman]

Has anyone ever experienced the behavior where the RAID controller
reports ciss1: *** Physical drive failure: SCSI ... at random, on new disks
Could this be a failure of the controller board or some other hardware

System is DL380 g4 running FreeBSD 7

Thanks,
-- 
Barry Friedman                         
Emax Computer Systems Inc., 480 Tweedsmuir Ave., Ottawa, Ont. Canada K1Z 5N9
bfriedman at emax.ca  613-725-3198