For anyone like me who happens to google this in the future, the solution was to set OMPI_MCA_pml=yalla

Many thanks Josh!

On 05/05/2016 12:52 PM, Joshua Ladd wrote:
We are working with Andy offline.

Josh

On Thu, May 5, 2016 at 7:32 AM, Andy Riebs <andy.ri...@hpe.com> wrote:
I've built 1.10.2 with all my favorite configuration options, but I get messages such as this (one for each rank with orte_base_help_aggregate=0) when I try to run on a MOFED system:

$ shmemrun -H hades02,hades03 $PWD/shmem.out
--------------------------------------------------------------------------
No OpenFabrics connection schemes reported that they were able to be
used on a specific port.  As such, the openib BTL (OpenFabrics
support) will be disabled for this port.

  Local host:           hades03
  Local device:         mlx4_0
  Local port:           2
  CPCs attempted:       rdmacm, udcm
--------------------------------------------------------------------------

My configure options:
config_opts="--prefix=${INSTALL_DIR} \
        --without-mpi-param-check \
        --with-knem=/opt/mellanox/hpcx/knem \
        --with-mxm=/opt/mellanox/mxm  \
        --with-mxm-libdir=/opt/mellanox/mxm/lib \
        --with-fca=/opt/mellanox/fca \
        --with-pmi=${INSTALL_ROOT}/slurm \
        --without-psm --disable-dlopen \
        --disable-vt \
        --enable-orterun-prefix-by-default \
        --enable-debug-symbols"


There aren't any obvious error messages in the build log -- what am I missing?

Andy

--
Andy Riebs
andy.ri...@hpe.com
Hewlett-Packard Enterprise
High Performance Computing Software Engineering
+1 404 648 9024
My opinions are not necessarily those of HPE

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