Andrea,
On top of what Ralph just wrote, you might want to upgrade OpenMPI to
the latest stable version (1.10.3)
1.6.5 is pretty antique and is no more maintained.
the message indicates that one process died, and so many things could
cause a process crash.
(since the crash occurs only wi
Try running one of the OMPI example codes and verify that things run correctly
if N > 25. I suspect you have an error in your code that causes it to fail if
its rank is > 25.
> On Jul 7, 2016, at 2:49 PM, Alberti, Andrea wrote:
>
> Hi,
>
> my name is Andrea and I am a new openMPI user.
>
>
Hi,
my name is Andrea and I am a new openMPI user.
I have a code compiled with:
intel/16.0.3
openmpi/1.6.5
--> When I try to run my code with: mpirun -n N ./code.exe
a) the code correctly runs and gives results if N<=25
b) the code gives the following error if N>25:
mpirun
