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From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@9fans.net
Subject: Re: [9fans] plan9.ini bootfile= syntax for 9pxeload client?
Date: Thu,  9 Dec 2010 10:39:14 -0500	[thread overview]
Message-ID: <0b1b23228086b6f899880da55f0a6ef9@plug.quanstro.net> (raw)
In-Reply-To: <F156DF30-C96D-4281-AA0D-C83BD77C1F26@xmission.com>

> dhcp/tftp works to set diskless terminal ethernet ip, fs and auth ip
> addresses and downloads 9pxeload to diskless terminal.  9pxeload then
> fails with an exception.
>
> I suspect it fails because I haven't told 9pxeload how to load what
> kernel.  I have created the /cfg/pxe/<etheraddr> file but have yet to
> guess the correct incantation of syntax to specify the kernel location.

in addition, you need to add "bootf=/386/9pxeload" in the /lib/ndb/local
entry for this machine.

> I have included ether0=type=i82557 in this file so 9pxeload knows
> which device to use.

not necessary.

> The 9load man page says that the plan9.ini file attribute
> bootfile=device!file or bootfile=device!partition!file specifies what
> kernel to load. However it says if you specify ether0 for device,
> 'file' is determined by /lib/ndb which just loaded 9pxeload, which is
> pretty circular logic (imho).  I've tried bootfile=manual to no avail.

the kernel is specified in /cfg/pxe/<ea>.  e.g.
nobootprompt=ether0!/386/9pccpu

- erik



  reply	other threads:[~2010-12-09 15:39 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-12-09 15:32 Lloyd Caldwell
2010-12-09 15:39 ` erik quanstrom [this message]
2010-12-09 15:55   ` Lloyd Caldwell
2010-12-09 15:45 ` frank

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