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Message Posted: Tue, 04 Nov 2003 @ 17:08:26 GMT


     
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Subj:   Re: CPU vs IO
 
From:   LeBlanc, James

I have only been able to create the "Higa Ratio" using AMPUsage.

However should one apply themselves to the task, I recommend the following thoughts:

1. Calibrate CPU seconds using AMPUsage and ResUsage

2. Calculate CPU seconds for the data collection interval in ResUsage (usually 10 minutes)

3. Use CPU Busy% to estimate the number of CPU seconds consumed.

4. Use the statistics you mentioned, study over time

With that said, can you give me more detail, offline is OK, as to what you are searching for?

Jim LeBlanc



     
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