Messages in this thread | | | Date | Mon, 6 Feb 2006 12:22:31 -0800 | From | Paul Jackson <> | Subject | Re: [PATCH 1/5] cpuset memory spread basic implementation |
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Ingo wrote: > in other words: the spreading out likely _hurts_ performance in the > typical case (which prefers node-locality), but when you are using > multiple cpusets you want to opt for fairness between projects, over > opportunistic optimizations such as node-local allocations.
Spreading might be useful for this, but it is not what is driving my interest in it.
My immediate goal is to obtain spreading across the nodes within of a single cpuset, running a single job, not "fairness between projects."
I have little interest in cross (between) project memory management beyond simply isolating them from each other.
-- I won't rest till it's the best ... Programmer, Linux Scalability Paul Jackson <pj@sgi.com> 1.925.600.0401 - 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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