yanir hainick <yan...@gmail.com> added the comment: wrong number of cpu's is reported on some specific platforms.
*** first platform: server with X4 Intel Xeon E5-4620 (8 physical, 16 logical), running a 64bit Windows Server 2012 R2 Standard. results: os.cpu_count() reports 64 units psutil.cpu_count(logical=False) reports 32 units psutil.cpu_count(logical=True) reports 64 units multiprocessing using concurrent.futures able to fully utilize the server; *** second platform: server with X2 Intel Xeon Gold 6138 (20 physical, 40 logical), running a 64bit Windows Server 2016 Standard. results: os.cpu_count() reports 128 units psutil.cpu_count(logical=False) reports 20 units psutil.cpu_count(logical=True) reports 40 units multiprocessing using concurrent.futures able to utilize only 1/4 of the server's power; ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue33166> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
