freebsd problem: Cannot detect Hard Disks as RAID

[Amandeep Pannu]

Hi all,

I have this Supermicro MB P4SCI and I am using the onboard SATA
controllers and making a RAID of two Seagate 80Gb SATA drives but when I
try to install FreeBSD 4.11 it doesnt see the drives configured as RAID.
Any ideas as if this is supported or not.

If I try single drives wihout RAID it sees them happily.

Thanks in advance
Aman