Messages in this thread | | | Date | Thu, 3 Nov 2005 22:16:09 -0800 | From | (Bron Nelson) | Subject | Re: [Lhms-devel] [PATCH 0/7] Fragmentation Avoidance V19 |
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> I was kind of thinking that the stats should be per-process (actually > per-mm) rather than bound to cpusets. /proc/<pid>/pageout-stats or something.
The particular people that I deal with care about constraining things on a per-cpuset basis, so that is the information that I personally am looking for. But it is simple enough to map tasks to cpusets and vice-versa, so this is not really a serious consideration. I would generically be in favor of the per-process stats (even though the application at hand is actually interested in the cpuset aggregate stats), because we can always produce an aggregate from the detailed, but not vice-versa. And no doubt some future as-yet-unimagined application will want per-process info.
-- Bron Campbell Nelson bron@sgi.com These statements are my own, not those of Silicon Graphics. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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