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Re: [Xen-users] My Xen 3.0.3m doesn't reconize my new RAM

To: s.cramatte@xxxxxxxxxx
Subject: Re: [Xen-users] My Xen 3.0.3m doesn't reconize my new RAM
From: Philippe Pegon <Philippe.Pegon@xxxxxxxxxxxxxxxx>
Date: Thu, 21 Sep 2006 19:02:12 +0200
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Sébastien CRAMATTE wrote:
Hello

Hi,

I've just added 2Gb of RAM on my Xen Host but this one think always it have 1G 
...
I can't start VM. It tell me that dom0_min_mem is 196 and shrinking ...

What is the procedure to force Xen to reconize this memory ?
It's very strange because  a  #xm list  returns  3gb for dom0

I had the same problem with a linux dom0, that seems to be related to the 
memory split
option in the linux kernel (processor type and features -> memory split), I've 
set it
to "1G/3G user/kernel split" (it was "3G/1G user/kernel split") and all works 
fine.

regards

--
Philippe Pegon

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