Subject: Re: Gee.
To: Peter Berger <peterb@hoopoe.psc.edu>
From: Jonathan Stone <jonathan@DSG.Stanford.EDU>
List: port-pmax
Date: 02/14/1996 10:32:49
Peter,
In short, I've been too busy fixing bugs, improving Ultrix emulation
mode, and updating the TC code to look at the installation
instructions. I don't read the NetBSD newsgroups. (I don't read *any*
of Usenet much any more, actually.) If you're getting advice to post
to this mailing list, that's probably the right advice.
I haven't ever tried to follow Arne's instructions. I don't know
where they're incorrect. I haven't got an up-to-date copy.
The best shot *I* had at writing instructions is the NetBSD/pmax
web page.
I *think* the biggest bug in those instructions (and possibly Arne's)
is with copying a miniroot. The miniroots I and Arne made were dd'ed
off a disk, and populated and/or updated using the vnd device.
One problem with that procedure is that the miniroots start with
8 Kbytes of useless space, where a disklabel and bootblocks should go.
The right thing to do, IMHO, is one of:
* use dd to trim the first 16 512-byte blocks off the
front of the miniroot, and proceed with the instructions
on the Web page. If we take that path, Arne and I should
probably do that to miniroots before releasing them.
* Leave the miniroots as they are, and use something like
dd skip=16 seek=16 [...]
to ignore the first 8k
* Put a useful disklabel and bootblock into the miniroot,
and update the instructions to suggest dd'ing the
miniroot onto a raw C partition.
I think I prefer the first option: it *might* then be possible
to put a miniroot into a B (swap) partition and boot it, which would
make it easier to install larger, or custom-sized, root partitions.
The second and third options seem like documenting a bug
and calling it a feature to me. :)
Anyway, feedback from the users would be useful here, especially
users who've installed NetBSD/pmax recently.