Yes, I think that test is valid. 1.10.0 is a good version to test. Ralph: it all looks good to me, but that message is coming from ORTE. Can you have a look?
Sent from my phone. No type good. > On Oct 30, 2015, at 12:33 AM, Fabian Wein <fabian.w...@fau.de> wrote: > >> On 10/30/2015 02:26 AM, Jeff Squyres (jsquyres) wrote: >> Your Open MPI build looks good -- it seems to have found all the right >> libnuma stuff during configured, etc. >> >> The error message you're seeing indicates that the embedded hwloc is telling >> Open MPI that it doesn't have binding support, which would be unusual since >> you have both libnuma and libnuma-dev installed (and Open MPI found/built >> support for it properly). >> >> Can you double check that you're running with the Open MPI that you >> installed at /opt/openmpi-1.10.0-gcc? > > Thank you for checking my logs. > > Is this a valid test? > > > /opt/openmpi-1.10.0-gcc/bin/mpiexec -n 4 hostname > leo > leo > leo > leo > > /opt/openmpi-1.10.0-gcc/bin/mpiexec -bind-to numa -n 4 hostname > -------------------------------------------------------------------------- > A request was made to bind a process, but at least one node does NOT > support binding processes to cpus. > > Node: leo > This usually is due to not having libnumactl and libnumactl-devel > installed on the node. > > ----------- > Is it an installation problem or might it be a bug? Shall I try another > open-mpi version? > > Fabian > _______________________________________________ > 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/2015/10/27955.php
