How dynaTrace get the number of CPUs available?

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Question by Juan G. · Apr 25, 2012 at 05:44 PM ·

How dynaTrace get the number of CPUs available?

Hi

We're finding in AIX 5.3, ppc64 an value smaller than real for CPU usage. We're suspecting that dynaTrace is wrong with the CPU number (confused betweens cores, available CPU's and physical CPU in the box or something else).

VMSTAT reports about 65% of CPU usage, meanwhile dynaTrace is only reporting 12%

I think exist a proportional relationship, but I can't find it yet.

Regards

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Answer 1 · 2012-04-25T18:26:43Z

Answer by Andreas G. · Apr 25, 2012 at 06:26 PM

Hi Juan

Can you raise this question via a support ticket? Would be good to have engineering look into this. It might be that there is a special case with your AIX environment.

If you do so and get an answer it would be great if you could also update this forum post so that others on the community can leverage from this as well

Thanks

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How dynaTrace get the number of CPUs available?

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