Hello Victor, On Mon, Apr 25, 2016 at 12:49 AM, Victor Stinner <victor.stin...@gmail.com> wrote:
> Hi, > > Last months, I spent a lot of time on microbenchmarks. Probably too > much time :-) I found a great Linux config to get a much more stable > system to get reliable microbenchmarks: > https://haypo-notes.readthedocs.org/microbenchmark.html > > * isolate some CPU cores > you might be interested in cpusets and the cset utility: in theory, they allow you to isolate one CPU without having to reboot to change the kernel parameters: http://skebanga.blogspot.it/2012/06/cset-shield-easily-configure-cpusets.html https://github.com/lpechacek/cpuset However, I never did a scientific comparison between cpusets and isolcpu to see if the former behaves exactly like the latter. ciao, Anto
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