Dear All,
I am trying to setup some workstations to run openMPI - but
even with the simplest Hello World type program I get:
mpiexec -n 22 test
-------------------------------------------------------
Primary job terminated normally, but 1 process returned
a non-zero exit code.. Per user-direction, the job has been
aborted.
-------------------------------------------------------
--------------------------------------------------------------------------
mpiexec detected that one or more processes exited with non-zero
status, thus causing
the job to be terminated. The first process to do so was:
Process name: [[14821,1],0]
Exit code: 1
--------------------------------------------------------------------------
So ladies and gentlemen of the jury... what should I be looking
for?
I've tried the old:
sudo apt-get install --reinstall openmpi-bin libopenmpi-dev
This is vanilla Ubuntu 16.04 LTS updated and upgraded with apt.
What do you think?
Thanks in advance
Trevor
