Added a new SCSI disk, hda became hdb

[Ralf Hildebrandt <Ralf.Hildebrandt@charite.de>]

Hi!

Today I added a new SCSI disk, and hda -- my bootdisk -- became hdb -- no
matter which SCSI ID I chose for the new disk.

The old disk has ID 6, and I can do whatever I want, once I add the new
disk, I cannot boot, since the kernel doesn't find it's rootfs on hda
-- since it's hdb now.

How can I add a new physical disk as hdb ?

-- 
Ralf Hildebrandt (Im Auftrag des Referat V a)   Ralf.Hildebrandt@charite.de
Charite Campus Mitte                            Tel.  +49 (0)30-450 570-155
Referat V a - Kommunikationsnetze -             Fax.  +49 (0)30-450 570-916
AIM: ralfpostfix