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Re: [Xen-devel] Re: pv_ops dom0 USB fixed

To: deshantm@xxxxxxxxx
Subject: Re: [Xen-devel] Re: pv_ops dom0 USB fixed
From: Jeremy Fitzhardinge <jeremy@xxxxxxxx>
Date: Thu, 11 Dec 2008 14:38:52 -0800
Cc: Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Aviv Grafi <aviv@xxxxxxxxxxxx>, Ian Campbell <Ian.Campbell@xxxxxxxxxx>
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Todd Deshane wrote:
disk only, took out vif and dhcp options.

Still didn't boot, same error.

Log attached.

Also changing for 20 to 256 memory gave problems.

Looks like some sort of memory problem too.

Hm, seems to be trying to shrink dom0 too much. What's your domain config file?

mem=3G is probably overkill. There's no problem in Xen using all your memory, but you should set dom0_mem=1G or something (less than 3G, but you probably don't need all that much). How much memory does your system have?

Also, it looks like I am getting a number of errors in
xend-debug.log to do with scsi commands.

I will try to track down potentially missing packages.

Any idea on what dependencies there might be?

Looks like you're missing lsscsi and udev (though I would have thought Ubuntu would be using udev).

BTW, I just pushed up a patch which should clear up the warnings in your boot messages (they could potentially result in a system-locking deadlock, so its probably worthwhile).

   J

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