> 
> On Fri, 6 Dec 1996, Matthew Pritzker wrote:
> 
> > I just got NetBSD up and running on my IIsi-- sort of.  When it comes up
> > and fsck auto-runs,  I get a message about:
> > 
> > /dev/rsd4a: Device not configured
> > fsck: RUN FSCK MANUALLY
> 
> Are you _sure_ that's really sd4a?  Remember that unused SCSI id #'s
> aren't counted.  i.e. sd4 is the fourth target, not the 4th ID, so if you
> have an internal on id 0, a CD ROM on id 3, and an external on ID 4, the
> internal is sd0, the CD ROM is sd1, and the external is sd2... or are CD 
> ROM drives counted separately... cd0, cd1, cd2, etc... I forget.

CD's are seperate. So in your example, it's
SCSI 0 is sd0
SCSI 3 is cd0
SCSI 4 is sd1

Take care,

Bill