Autodesk Simulation CFD
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Processor under-util ization
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163 Views, 1 Replies
02-22-2013 11:08 PM
I have a hex-core processor with hyperthreading, yielding 12 logical cores all running at 3.2 Ghz. The CFD solver won't use more than 4 logical cores. How do I change this? I found the flag for the meshing cores, but not for the solver cores.
Solved! Go to Solution.
Re: Processor under-util ization
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02-25-2013 09:05 AM in reply to:
CStrass
At this time we only use physical cores and in a 2^n factor (i.e. 2, 4 ,8 ,16)
On a single hex core we will only use 4 cores.
Apolo

