I'm not aware of any way to tell using ompi_info, I'm afraid. I'd have to ponder a bit as to how we could do so since it's a link to a library down below the one we directly use.
On Jul 21, 2014, at 3:00 PM, Blosch, Edwin L <edwin.l.blo...@lmco.com> wrote: > In making the leap from 1.6 to 1.8, how can I check whether or not > process/memory affinity is supported? > > I’ve built OpenMPI on a system where the numactl-devel package was not > installed, and another where it was, but I can’t see anything in the output > of ompi_info that suggests any difference between the two builds. Both > builds on Linux RHEL6 systems, just different hosts. both Sandy Bridge. > > I guess I can try –bind-to-core on both systems and –report-bindings, then > see what output I get. > > I was just wondering if there’s a quick way to tell by using ompi_info. > > Thanks > > Ed > _______________________________________________ > users mailing list > us...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users > Link to this post: > http://www.open-mpi.org/community/lists/users/2014/07/24840.php
