[erlang-questions] How to setup Erlang to run on physical cores

Tan Duong <>
Mon Oct 17 14:02:28 CEST 2016


Hi everybody,

I recently get to experiment an Erlang program.
My machine is a multicore CPUs system, which contains some physical cores
(say n), each cores features hyper threads (so the maximum CPU threads are
2*n)
However, I just want to experiment the program on physical cores only (n
cores), not with hyperthreading.
is there any mechanism to do so?

Best Regards,
Tan
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