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* Paul Jackson <pj@sgi.com> wrote: > Ingo wrote: > > Could you perhaps outline two actual use-cases > > that would need two cpusets with different policies, > > on the same box? > > We normally run with different policies, in the same box, on different > cpusets at the same time. But this might be because some cpusets > -need- the memory spreading, and the others that don't are left to the > default policy. so in practice, the memory spreading is in fact a global setting, used by all cpusets that matter? That seems to support Andrew's observation that our assumptions / defaults are bad, pretty much independently of the workload. Ingo - 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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