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Re: [Xen-devel] xl vs. xm: memory consumption

from [Ian Jackson] [Permanent Link][Original]
To: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] xl vs. xm: memory consumption
From: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
Date: Wed, 10 Nov 2010 14:38:55 +0000
Cc: Christoph Egger <Christoph.Egger@xxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
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Stefano Stabellini writes ("Re: [Xen-devel] xl vs. xm: memory consumption"):
> It is calculated using the amount of free memory at boot time, assuming
> that dom0 was booted using all the memory in the system.

Perhaps it would be worth spotting if freemem_slack is very large and
issuing a warning ?  That would help spot this particular
configuration error which I suspect may become common.

Ian.

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