Urrr...this problem has been resolved, Howard.
On Jan 29, 2020, at 2:51 PM, Howard Pritchard via users
mailto:users@lists.open-mpi.org> > wrote:
Collin,
A couple of things to try. First, could you just configure without using the
mellanox platform file and see if you can run the app with 100
Collin,
A couple of things to try. First, could you just configure without using
the mellanox platform file and see if you can run the app with 100 or more
processes?
Another thing to try is to keep using the mellanox platform file, but run
the app with
mpirun --mca pml ob1 -np 100 bin/xhpcg
an
