*BSD News Article 4192


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Newsgroups: comp.unix.bsd
Path: sserve!manuel!munnari.oz.au!mips!decwrl!pa.dec.com!engage.pko.dec.com!newsdaemon
From: eje@irenaeus.mlo.dec.com (Eric James Ewanco)
Subject: Re: How download X386 to floppies?
Message-ID: <1992Aug27.190505.4577@engage.pko.dec.com>
Sender: newsdaemon@engage.pko.dec.com (USENET News Daemon)
Reply-To: ewanco@kalvin.enet.dec.com
Organization: Digital Equipment Corporation
References:  <22269@venera.isi.edu>
Date: Thu, 27 Aug 1992 19:05:05 GMT
Lines: 59


In article <22269@venera.isi.edu>, allard@isi.edu (Dennis Allard) writes:
Path: engage.pko.dec.com!pa.dec.com!decwrl!sun-barr!cs.utexas.edu!usc!isi.edu!allard
> From: allard@isi.edu (Dennis Allard)
> Subject: How download X386 to floppies?
> Date: Wed, 26 Aug 92 15:36:41 GMT+5:00
> Organization: USC Information Sciences Institute

> My goal: create a set of floppies with the X386 distribution on them
>          and then extract that distribution onto my 386BSD.

> My situation:

>   At home: 386BSD binary distribution up and running on a 386-33 clone
>   At work: HP-UX and SunOS workstations, one which has a floppy drive

> I have already ftp'd the files core-{bin,server,fonts,inc,lib,man}-1.0.3.tar.Z
> from agate.berkeley.edu to a fileserver at work.  How can I create a
> multivolume set of floppies which I can then use to install X on my 386 at
> home?

> I cannot use MCOPY to move the files to floppies as each one is far too big
> to fit on a single floppy.  This has GOT to be a simple problem, what am
> I missing (besides a Unix User's guide, something which two decades of
> Unix users have missed)?

> Dennis
> allard@isi.edu
> (310)399-4740

I assume that you have a high-density 3 1/2" floppy on your machines at work.

Try this.  Find and compile GNU tar on your HP or Sun system.  (Maybe regular
tar will work, I haven't tried it.) Put your disk in the drive, and use

tar cvzf /dev/rrz4a -L 1440 <directory>

or whatever your favorite options (and whatever device your floppy is). It will
prompt you to swap disks.  Then simply transfer the floppies to your 386BSD
system:

tar xvZf /dev/rfd0a 

and that should work.  It works on my Ultrix system.

I should note that actually I may be lying; I don't think I've actually tried
to restore a multidisk compressed archive (I did see some notes on problems
with that) so you might try the same thing uncompressed.  However I know I can
read disks written by my Ultrix machine on 386; I've tried it with single
disks.

Eric
--
/=============================================================================\
| Eric Ewanco - Software Engineer     For the rash and outrageous opinions ex-|
| Digital Equipment Corp, Maynard MA  pressed herein I alone am responsible;  |
| ewanco@kalvin.enet.dec.com          they do not belong to DIGITAL(TM).      |
\==============================- 2 Th 2:15 -==================================/