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

Vans S <>
Mon Oct 17 15:40:23 CEST 2016


I am interested in this too. Only way I know of so far is to use taskset or equivalent.  Ideally Erlang should bind each scheduler to each single cpu as speced by the topology. 

    On Monday, October 17, 2016 9:35 AM, Tan Duong <> wrote:
 

 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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