HI Folks,
For the Open MPI 2.1.1 release, the only OSHMEM SPML's that work are the
ikrit and ucx.
yoda doesn't work.
Ikrit only works on systems with Mellanox iinterconnects and requires MXM
to be installed.
This is recommended for systems with connectx3 or older HCAs. For systems
with
connectx4
Hi Howard/OpenMPI Users,
I have had a similar seg-fault this week using OpenMPI 2.1.1 with GCC 4.9.3 so
I tried to compile the example code in the email below. I see similar behavior
to a small benchmark we have in house (but using inc not finc).
When I run on a single node (both PE’s on the sa