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Re: [Qemu-devel] QEMU-guestOS latencies.


From: Stefan Hajnoczi
Subject: Re: [Qemu-devel] QEMU-guestOS latencies.
Date: Mon, 8 Aug 2016 16:10:41 +0100
User-agent: Mutt/1.6.2 (2016-07-01)

On Thu, Jul 28, 2016 at 09:25:41AM +0000, Nir Levy wrote:
> in addition I wish to understand ram allocation and avoid host swaps.

I didn't read everything but this stood out.  QEMU has a -realtime
mlock=on option if you wish to mlock(2) guest memory on the host.

Stefan

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