Messages in this thread | | | Date | Fri, 2 Mar 2007 09:35:01 -0800 | From | Andrew Morton <> | Subject | Re: The performance and behaviour of the anti-fragmentation related patches |
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On Fri, 2 Mar 2007 09:23:49 -0800 (PST) Christoph Lameter <clameter@engr.sgi.com> wrote:
> On Fri, 2 Mar 2007, Andrew Morton wrote: > > > > Linux is *not* happy on 256GB systems. Even on some 32GB systems > > > the swappiness setting *needs* to be tweaked before Linux will even > > > run in a reasonable way. > > > > Please send testcases. > > It is not happy if you put 256GB into one zone.
Oh come on. What's the workload? What happens? system time? user time? kernel profiles? - 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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