Discussion:
[OMPI users] MPI+OpenMP core binding redux
Dave Love
2016-12-08 15:09:00 UTC
Permalink
I think there was a suggestion that the SC16 material would explain how
to get appropriate core binding for MPI+OpenMP (i.e. OMP_NUM_THREADS
cores/process), but it doesn't as far as I can see.

Could someone please say how you're supposed to do that in recent
versions (without relying on bound DRM slots), and provide a working
example in the documentation? It seems a fairly important case that
should be clear. Thanks.

Loading...