Dear ESPResSo-Team,
I want to optimize my use of HPC-nodes. Is it possible to
have two (or more) instances of ESPResSo running on a single
node (with slurm in my case)?
I tried the following lines:
srun -n 1 --exclusive --mem=1G /path/to/pypresso
/path/to/script &
srun -n 1 --exclusive --mem=1G /path/to/pypresso
/path/to/script &
wait
But the programs are clearly running in serial and
I'm getting the following warning inbetween:
Attempting to use an MPI routine after finalizing
MPI
srun: error: n22-032: task 0: Exited with exit code 1
srun: Job step created
Best,
Clemens
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