This directory contains the NetBSD disklabel program, circa 1/15/95,
hacked to work on Ultrix 4.3A and to write NetBSD/pmax disk labels.
******THIS CODE HAS NOT BEEN TESTED.   USE AT YOUR OWN RISK!********

To use it, you need to install NetBSD boot files in /usr/mdec.   These
files are called rzboot and bootrz.   You can copy them in safely, since
Ultrix uses a single file with the name ``bootblks'' to hold ultrixboot.
When these files are in place, you can put boot blocks and a label on
your disk drive.

To install boot blocks, type ``disklabel -B /dev/rrzXc'', where X is
the SCSI ID of the drive.   To install a label, you have to come up
with a prototype file for your drive and then tell disklabel to use
it with ``disklabel -B -R /dev/rrzXc protofile''.   With the new
zone-based-recording drives, where an inside track may have half as many
sectors as an outside track, the track/cylinder and sector/track information
is somewhat meaningless - just make sure the numbers all multiply out.
Newfs will complain if your cylinders are too small.

