Himster 2 Intro

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Further hints:

Example submit script

#!/bin/bash

#-----------------------------------------------------------------

# Example SLURM job script to run serial applications on Himster2.

# occupy a complete node with all 32 cores

# hyperthreading deactivated to simply life

#-----------------------------------------------------------------

#SBATCH -J myfirstcalculation # Job name

#SBATCH -o myoutput.%j.out # Specify stdout output file (%j expands to jobId)

#SBATCH -p himster2_exp # Queue name

#SBATCH -N 1 # Total number of nodes requested (40 cores/node)

#SBATCH --hint nomultithread

#SBATCH -n 32 # Total number of tasks

#SBATCH -t 01:00:00 # Run time (hh:mm:ss) - 1 hours

#SBATCH -A m2_him_exp # Specify allocation to charge against

# Load all necessary modules if needed

# Loading modules in the script ensures a consistent environment.

source /home/pbotte/mesa/OPAL-2.4.0/etc/profile.d/opal.sh

cd /home/pbotte/mesa/Injection_benchmark

# Launch the executable

mpirun -n 32 opal Injection.in