Messages in this thread | | | Subject | Re: Are Linux pipes slower than the FreeBSD ones ? | From | Andi Kleen <> | Date | Wed, 05 Mar 2008 11:19:36 +0100 |
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Eric Dumazet <dada1@cosmosbay.com> writes: > > This benchmarek mostly stress scheduler AFAIK, not really pipe() code... > > Lot of context switches...
The recent mysql sysbench benchmark where they also won was also such a (somewhat unrealistic) scheduler benchmark with a lot of over scheduling. Just speculating here, but perhaps the context switch got slower recently?
-Andi
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