From: Dario Faggioli <raistlin@linux.it>
To: Ian Jackson <Ian.Jackson@eu.citrix.com>
Cc: Andre Przywara <andre.przywara@amd.com>,
Ian Campbell <Ian.Campbell@citrix.com>,
Stefano Stabellini <Stefano.Stabellini@eu.citrix.com>,
George Dunlap <George.Dunlap@eu.citrix.com>,
Juergen Gross <juergen.gross@ts.fujitsu.com>,
"xen-devel@lists.xen.org" <xen-devel@lists.xen.org>
Subject: Re: [PATCH 08 of 11] xl: add more NUMA information to `xl info -n'
Date: Thu, 31 May 2012 16:40:35 +0200 [thread overview]
Message-ID: <1338475235.15014.32.camel@Solace> (raw)
In-Reply-To: <20423.32533.912523.206821@mariner.uk.xensource.com>
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On Thu, 2012-05-31 at 15:24 +0100, Ian Jackson wrote:
> Dario Faggioli writes ("[PATCH 08 of 11] xl: add more NUMA information to `xl info -n'"):
> > So that the user knows how much memory there is on each node and
> > how far they are from each others.
>
> Perhaps the json output machinery can do this for us ? If that's
> sufficiently legible then it would be an improvement on this
> open-coded printer.
>
> Also people might try to parse the output from open-coded printer
> which would be annoying when we try to extend things.
>
Not sure I got 100% of what you mean. I put something together on the
line of what 'void output_topologyinfo(void)' does, but I can do it some
other way as soon as I understand how you're suggesting to do it :-P
Thanks and Regards,
Dario
--
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://retis.sssup.it/people/faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)
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next prev parent reply other threads:[~2012-05-31 14:40 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-31 12:11 [PATCH 00 of 11] Automatic NUMA placement for xl Dario Faggioli
2012-05-31 12:11 ` [PATCH 01 of 11] libxc: abstract xenctl_cpumap to just xenctl_map Dario Faggioli
2012-05-31 14:10 ` Ian Jackson
2012-05-31 14:47 ` George Dunlap
2012-05-31 14:55 ` George Dunlap
2012-05-31 15:01 ` George Dunlap
2012-05-31 15:08 ` Dario Faggioli
2012-05-31 12:11 ` [PATCH 02 of 11] libxl: abstract libxl_cpumap to just libxl_map Dario Faggioli
2012-05-31 14:11 ` Ian Jackson
2012-05-31 14:54 ` George Dunlap
2012-05-31 12:11 ` [PATCH 03 of 11] libxc, libxl: introduce xc_nodemap_t and libxl_nodemap Dario Faggioli
2012-05-31 14:12 ` Ian Jackson
2012-05-31 14:32 ` Dario Faggioli
2012-05-31 15:41 ` George Dunlap
2012-05-31 16:09 ` Dario Faggioli
2012-05-31 12:11 ` [PATCH 04 of 11] libxl: expand the libxl_{cpu, node}map API a bit Dario Faggioli
2012-05-31 14:13 ` Ian Jackson
2012-05-31 14:30 ` Dario Faggioli
2012-06-08 13:54 ` Ian Jackson
2012-05-31 15:51 ` George Dunlap
2012-05-31 16:01 ` Dario Faggioli
2012-05-31 12:11 ` [PATCH 05 of 11] libxl: add a new Array type to the IDL Dario Faggioli
2012-05-31 15:54 ` George Dunlap
2012-06-08 14:03 ` Ian Jackson
2012-06-08 15:14 ` Dario Faggioli
2012-06-08 15:17 ` Ian Jackson
2012-06-08 15:37 ` Ian Jackson
2012-06-08 15:52 ` Dario Faggioli
2012-06-08 15:57 ` Ian Jackson
2012-06-12 9:02 ` Ian Campbell
2012-06-13 6:59 ` Dario Faggioli
2012-06-18 12:06 ` Dario Faggioli
2012-06-21 14:32 ` Dario Faggioli
2012-06-21 14:35 ` Ian Campbell
2012-06-21 14:35 ` Dario Faggioli
2012-06-26 16:28 ` Ian Jackson
2012-06-26 16:30 ` Ian Campbell
2012-06-26 16:58 ` Dario Faggioli
2012-05-31 12:11 ` [PATCH 06 of 11] libxl: introduce libxl_get_numainfo() Dario Faggioli
2012-05-31 14:22 ` Ian Jackson
2012-05-31 14:57 ` Dario Faggioli
2012-06-01 16:44 ` George Dunlap
2012-06-01 16:58 ` Ian Jackson
2012-05-31 12:11 ` [PATCH 07 of 11] xen: enhance dump_numa output Dario Faggioli
2012-05-31 14:23 ` Ian Jackson
2012-05-31 14:35 ` Dario Faggioli
2012-05-31 12:11 ` [PATCH 08 of 11] xl: add more NUMA information to `xl info -n' Dario Faggioli
2012-05-31 14:24 ` Ian Jackson
2012-05-31 14:40 ` Dario Faggioli [this message]
2012-06-01 16:56 ` George Dunlap
2012-05-31 12:11 ` [PATCH 09 of 11] libxl, xl: enable automatic placement of guests on NUMA nodes Dario Faggioli
2012-05-31 15:02 ` Ian Jackson
2012-05-31 16:27 ` Dario Faggioli
2012-05-31 16:42 ` Ian Campbell
2012-05-31 16:56 ` Dario Faggioli
2012-05-31 12:11 ` [PATCH 10 of 11] libxl, xl: heuristics for reordering NUMA placement candidates Dario Faggioli
2012-05-31 12:11 ` [PATCH 11 of 11] Some automatic NUMA placement documentation Dario Faggioli
2012-05-31 15:08 ` Ian Jackson
2012-05-31 15:41 ` Dario Faggioli
2012-06-08 14:01 ` Ian Jackson
2012-06-08 14:03 ` George Dunlap
2012-06-08 14:06 ` Ian Jackson
2012-06-08 14:35 ` Dario Faggioli
2012-06-08 15:19 ` Dario Faggioli
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