Enterprise 3 installing and devices

[Jeff Muzerolle]

Hello,

I am installing RH E3 on a Dell 2650. I have an Apple Fibre Channel card 
(LSI) installed and connected to an Apple Xserve RAID unit (configured 
as RAID5 volume). The server also has an embedded RAID controller which 
controls 2 internal SCSI disks (these are configured as a mirror set).

Everything is auto-detected properly, and the RAID sets are visible in 
Disk Druid. My problem has to do with the device mappings. When I go 
into Disk Druid to make partitions during the setup, the RAID5 volume 
(the Xserve RAID) is mapped to /dev/sda and the mirror set (internal 
SCSI disks) are mapped to /dev/sdb. I want to install the OS on the 
internal mirror set, so is there a way to reverse this?




Thanks!