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Re: [Xen-devel] Monitoring domU real memory usage

To: bhavani krishnan <bhavi63@xxxxxxxxx>
Subject: Re: [Xen-devel] Monitoring domU real memory usage
From: Pasi Kärkkäinen <pasik@xxxxxx>
Date: Fri, 16 Oct 2009 16:08:48 +0300
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On Thu, Oct 15, 2009 at 08:00:07PM -0700, bhavani krishnan wrote:
> Hi,
> 
> xentop is only giving me the memory allocated to the a domU (Static info). It 
> does not change this info at all. Is there anyway to get how much of the 
> allocated memory is the domU using? I saw few other similar posts in the 
> archives but no solution to it. Please help me out here.
> 

Hi,

I don't know if that information is tracked.

Xen doesn't do memory overcommit, so it dedicates physical memory for
each guest, so it's up to the guests what they do with it.

-- Pasi


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