> bash-2.03# mount -r /dev/wd0d /mnt
> mount_ffs: /dev/wd0d on /mnt: incorrect super block
> bash-2.03#

>   d:  3481600  6136830     4.2BSD     1024  8192    16   # (Cyl. 6494 - 10178*)

Since you're posting to the port-i386 list and including fdisk output,
I assume you're doing this under NetBSD/i386.  In that case, you can't
use the d partition for this, since it's RAW_PART for that port.  The
info in the disklabel for the d partition is being ignored.  You'll
have to use some other partition.

					der Mouse

			       mouse@rodents.montreal.qc.ca
		     7D C8 61 52 5D E7 2D 39  4E F1 31 3E E8 B3 27 4B