From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dario Faggioli <dario.faggioli@citrix.com>
Subject: Re: [OSSTEST PATCH 1/2] TestSupport.pm: allow creating
 vNUMA enabled HVM guest configs
Date: Fri, 2 Oct 2015 14:30:16 +0200
Message-ID: <1443789016.14525.66.camel@citrix.com>
References: <20151001230750.15271.26071.stgit@Solace.station>
	<20151001231731.15271.87986.stgit@Solace.station>
	<20151002113242.GA30122@zion.uk.xensource.com>
	<1443787335.14525.62.camel@citrix.com>
	<20151002121805.GD30122@zion.uk.xensource.com>
Mime-Version: 1.0
Content-Type: multipart/mixed; boundary="===============0538459001239318794=="
Return-path: <xen-devel-bounces@lists.xen.org>
Received: from mail6.bemta14.messagelabs.com ([193.109.254.103])
	by lists.xen.org with esmtp (Exim 4.72)
	(envelope-from <prvs=71076c5f6=dario.faggioli@citrix.com>)
	id 1ZhzTi-0006H9-2E
	for xen-devel@lists.xenproject.org; Fri, 02 Oct 2015 12:30:22 +0000
In-Reply-To: <20151002121805.GD30122@zion.uk.xensource.com>
List-Unsubscribe: <http://lists.xen.org/cgi-bin/mailman/options/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xen.org>
List-Help: <mailto:xen-devel-request@lists.xen.org?subject=help>
List-Subscribe: <http://lists.xen.org/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=subscribe>
Sender: xen-devel-bounces@lists.xen.org
Errors-To: xen-devel-bounces@lists.xen.org
To: Wei Liu <wei.liu2@citrix.com>
Cc: xen-devel@lists.xenproject.org, Dario Faggioli <dario.faggioli@ctirix.com>, Ian Jackson <ian.jackson@eu.citrix.com>, Ian Campbell <ian.campbell@citrix.com>
List-Id: xen-devel@lists.xenproject.org

--===============0538459001239318794==
Content-Type: multipart/signed; micalg=pgp-sha1;
	protocol="application/pgp-signature"; boundary="=-q4UT6SQp2bBhjyV/QBan"

--=-q4UT6SQp2bBhjyV/QBan
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

On Fri, 2015-10-02 at 13:18 +0100, Wei Liu wrote:
> On Fri, Oct 02, 2015 at 02:02:15PM +0200, Dario Faggioli wrote:

> > Unfortunately, it's not something we can check precisely, because,
> > in
> > Xen, there is (yet) no mechanism to know, in case we have XX free
> > RAM
> > (apart from parsing the console output after issuing `xl debug-key
> > u',
> > which is really really unpractical!), how many of it actually comes
> > from each NUMA ndoe... but I can apply a bit of guessing.
> >=20
>=20
> What about `xl info -n`. That should be easier to parse?
>=20
Yeah, sure, that too.

My point was to try to stay away from parsing in general, but I guess I
can try to throw my (limited :-( ) perl skills against the output of
either, and see where I get. :-)

Dario
--=20
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)


--=-q4UT6SQp2bBhjyV/QBan
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: This is a digitally signed message part
Content-Transfer-Encoding: 7bit

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iEYEABECAAYFAlYOeNgACgkQk4XaBE3IOsSVlQCeKS6vPmk/IpatHcCUKO5ADat5
WDYAn3b2dYtYOiQwPEsVk9n0Z6n+7W9+
=oVHq
-----END PGP SIGNATURE-----

--=-q4UT6SQp2bBhjyV/QBan--


--===============0538459001239318794==
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

--===============0538459001239318794==--