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Old 01-05-2008, 04:40 AM
Gary Schmidt
 
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Default Re: real time discrepency when the same task runs twice

Shane wrote:
> I have an application to do random reads from a bunch of files and do
> simple calculations on AIX 5.2. The very first time it runs, the time
> command reports
>

[SNIP]
Have you considered the effect of disk cacheing on subsequent run times?

Cheers,
Gary B-)

--

Speaking strictly for myself.

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