Quoting Ignatios Souvatzis (is@jocelyn.rhein.de):
> On Mon, May 24, 1999 at 10:25:32PM +0200, Jerome Lovy wrote:
> a) you need 128-, 230- or 540- MB disks. 
> 640 MB disks have 2 K /sector, which is not correctly handled by NetBSD up to
> 1.4.
> 
> b1) use the all-disk "partition" and tar.
> 
> b2) use the all-disk "partition" and Linux ext2fs. NetBSD can handle this, 
>     if you compile "file-system ext2fs" into your kernel.
I tried:
	mount_ext2fs -o ro /dev/sd2X /mnt
with sd2X replaced by sd2a, sd2b, etc... and I keep getting:
	mount_ext2fs: /dev/sd2X on /mnt: Operation not supported by device

(I use `mount_ffs /dev/sd2d /mnt' for NetBSD formatted MO disks...)