cp2k.ssmp maximum number of threads?
fa... at squashclub.org
Mon Nov 27 17:57:30 CET 2017
Did you try setting OMP_NUM_THREADS=16 or 32 before running it? And did you
compile on this machine or copy the executable from somewhere else? I have
seen a strange issue where if you compile on say a 8cpu machine, then the
executable won't use more than 8cpus on a larger machine..
On Monday, November 27, 2017 at 9:59:24 AM UTC-5, Vedran Miletić wrote:
> is there a maximum number of threads that cp2k.ssmp will use? I have been
> trying small systems (2-5 heavy atoms), but it doesn't go above 8 threads
> on a dual-CPU 16-core 32-thread machine.
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the CP2K-user