Re: [Xen-devel] Xen runs out of memory!

To:	"Jayaraman, Bhaskar" <Bhaskar.Jayaraman@xxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject:	Re: [Xen-devel] Xen runs out of memory!
From:	Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
Date:	Thu, 12 Mar 2009 11:19:53 +0000
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On 12/03/2009 11:01, "Jayaraman, Bhaskar" <Bhaskar.Jayaraman@xxxxxxx> wrote:

> Do you think I can increase contiguous pages by increasing the value of
> MAX_ORDER, which is right now defined as
> #define MAX_ORDER 20 /* 2^20 contiguous pages */
> 
> Which is a hell of a lot of pages and all I'm asking for are 1536 contiguous
> ones.

You're not needing contiguous memory. You're simply out of memory. Not much
Xen can do about that. Your domains are using it all.

 -- Keir

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Re: [Xen-devel] Xen runs out of memory!