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From: Götz Waschk (goetz.waschk_at_[hidden])
Date: 2007-03-28 10:25:01


On 3/28/07, Warner Yuen <wyuen_at_[hidden]> wrote:
> variation 1: hostname
> real 0m35.391s
>
> variation 2: hostname slots=4
> real 0m45.698s
>
> variation 3: hostname slots=2
> real 0m38.761s

Hi Warner,

how many nodes does your cluster have? I assume it is using only one
process per node by default. With slots=4 you might hit the Xeon
bottle neck.

Regards, Götz Waschk

-- 
AL I:40: Do what thou wilt shall be the whole of the Law.