Jeremy,
Please send any pre or post-install scripts as attachments to
sisuite-devel as I'd like to include them in our examples directory.
Thanks!
-Brian
Thus spake Jeremy C Siadal ([EMAIL PROTECTED]):
Here are my two stock post-install scripts that I drop into the
/var/lib/systemimager/scripts/post-install subdirectory. One updates the
e1000 driver options (it can reduce latency by up to 70% on HPC
systems), and the other adds the /dev/shm entry to
modules/modprobe.conf.
For me, this works well enough for now.
-----Original Message-----
From: Erich Focht [mailto:[EMAIL PROTECTED]
Sent: Friday, January 13, 2006 6:46 AM
To: Siadal, Jeremy C
Cc: [email protected]; Paul Greidanus; oscar-
[EMAIL PROTECTED]
Subject: Re: [Oscar-devel] Re: [Sisuite-devel] Troubles with /dev/shm
Hi Jeremy,
On Thursday 12 January 2006 20:00, Siadal, Jeremy C wrote:
> I've added the option (just like you have it below) as the last line
in
> the file, OSCAR nodes couldn't image any more. Checking the
oscarmaster
> script shows that when the /dev/shm option is added to the .disk
file,
> SIS tries to install to the second physical hard drive. I think that
is
> the same problem Paul had.
>
> To me, that is a real bug. If I need to add devices to the .disk
file,
> OSCAR needs to interpret them in the correct order.
that is a bug, indeed. I found that systeminstaller creates an entry
like
<disk dev="/dev/none" label_type="msdos"
unit_of_measurement="MB">
</disk>
in the etc/systemimager/autoinstallscript.conf file inside the image.
As a workaround: delete that <disk ..> </disk> block and regenerate
the
autoinstallscript with si_mkautoinstallscript.
I'll have a look at systeminstaller, and will also consider adding
/dev/shm
by default.
Regards,
Erich
--
Brian Elliott Finley
Mobile: 630.631.6621
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