[clug] Rescuing old motherboards the hard way
Rodney Peters
rodneyp at pcug.org.au
Thu Jun 24 19:39:24 MDT 2010
On Thu 24 June 2010 18:01:40 linux-request at lists.samba.org wrote:
> Message: 6
> Date: Thu, 24 Jun 2010 15:19:29 +0930
> From: Paul Wayper <paulway at mabula.net>
> To: <linux at lists.samba.org>
> Subject: [clug] Rescuing old motherboards the hard way
> Message-ID: <59221.1277358569 at internode.on.net>
> Content-Type: text/plain; charset="utf-8"
>
> Hi people,
>
> Through a bit of handwaving and vaguery I have found a couple of
> machines in my hands. They're out of warranty, the manufacturer
> doesn't want them back, and they're perfect for an application that I
> have in mind for them. They have no VGA output but can talk through a
> serial console and have USB connectors. They boot off a pair of SATA
> disks RAIDed through an Adaptec board.
Are you certain that they do local boot ? If they were part of a server farm
they might be set to boot from network only.
If a tftp server and boot image are available you might get the motherboard to
boot. If not then perhaps a USB keyboard and F12 (probably for Phoenix BIOS)
to try for an alternate boot source.
Another possibility is to get a PCI VGA card in there some way and see if that
is recognised. Together with USB keyboard that would facilitate checking BIOS
settings.
I've not used a SATA raid card. The previous generation IDE ones often had a
(Wind only) utility for changing BIOS parameters of the card.
> The frustrating things about
> this are:
>
> 1) No matter what, it seems to either want to boot off the specific
> RAID image or locks up at the "Verify DMI Pool Data......".
> 2) It recognises 'TAB' to go into the console but not Ctrl-A to go
> into the Adaptec configuration.
> 3) The motherboard model (NAMB-6200) is completely unrecognised
> either on the internet or by its (most likely) manufacturer.
> 4) None of the jumpers are documented.
>
> I'm convinced that there's some clever setting somewhere - a jumper,
> maybe, or a BIOS setting - that stops me installing stuff that the
> manufacturer didn't want me to install on it. Any ideas as to how to
> get around this niggling bit of closed-sourcery would be appreciated
>
> :-)
>
>
> Have fun,
>
> Paul
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