*BSD News Article 30494


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From: dfr@render.com (Doug Rabson)
Newsgroups: comp.os.386bsd.questions
Subject: Re: Diskless booting.
Date: 16 May 94 10:30:09
Organization: RenderMorphics Ltd.
Lines: 22
Message-ID: <DFR.94May16103009@minnow.render.com>
References: <DFR.94May14134313@minnow.render.com>
NNTP-Posting-Host: minnow.render.com
In-reply-to: dfr@render.com's message of 14 May 94 13:43:13

In article <DFR.94May14134313@minnow.render.com> dfr@render.com (Doug Rabson) writes:
> Does anyone have a version of netboot.com which works on SMC Elite
> Ultra cards.  I have a couple of DOS machines with these cards which I
> would like to be able to boot FreeBSD-1.1 on sometimes.
> 
> Has anyone successfully setup a diskless system from a FreeBSD-1.1
> server - it should be possible but the docs all talk about a Sun
> server.

Rather than waiting, I went ahead and started hacking.  I now have a
version of netboot.com which appears to work on my SMC Elite Ultra and
I managed to get the machine to boot diskless.

The only problem I had was when the diskless client tried to read its
configuration file cfgX.Y.Z.W using tftp.  The FreeBSD tftpd refuses
to allow the transfer unless the filename is absolute.  As a quick
hack, I changed tftpd to add "/tftpboot/" to the front of all relative
filenames.  Perhaps netboot should use an absolute patch.
--
Doug Rabson, RenderMorphics Ltd.	Mail:  dfr@render.com
					Phone: +44 71 266 5090
					FAX:   +44 71 266 1623