hello- i am installing FC4 on a Dell Precision 450. this machine contains a (Promise) FastTrak S150 TX2 SATA RAID controller. i have the drives set up as RAID 0. running the FC4 install goes fine, and i specify to install grub on mbr on /dev/sda which is the array. however, when rebooting, grub doesn't even start. i made a grub boot disk and booted to the command shell, and it seems that the hdd's aren't listed, so i am assuming grub can't see them. i typed in root( and then hit tab and no drives were available. i'm not sure why, because the bios should be loaded. if i install another OS on the array, it will boot from the array. is this just a grub issue, or can i not have my kernel on a SATA RAID controller? will another linux bootloader work?