On Llu, 2005-06-13 at 15:06, Nick Piggin wrote:
> > Make sure you have pre-empt disabled and the antcipatory I/O scheduler
> > disabled.
> >
> I don't think that those could explain it.
Try it and see. The anticipatory I/O scheduler does horrible things to
my IDE streaming performance numbers and to swap performance. It tries
to merge I/O by delaying it which is deeply ungood when it comes to IDE
streaming even if its good for general I/O.
Alan
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