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openfoam-nix/slurm-example-damBreak

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543 B
Bash

#!/usr/bin/env bash
#SBATCH -o slurm.out
#SBATCH -e slurm.err
#SBATCH -N 2
#SBATCH --ntasks-per-node 2
#SBATCH --partition=free-rider
# Carga el perfil default de Nix
source /nfs/home/gperez/openfoam-nix/openfoam.nix/openfoam-OpenFOAM-v2212/etc/bashrc
# vuelca lista de nodos asignados a un archivo "nodefile"
nodelist=$(scontrol show hostname $SLURM_NODELIST) ; printf "%s\n" "${nodelist[@]}" > nodefile
# ejecuta mpirun con el nodefile creado
mpirun --hostfile nodefile interFoam -parallel
# limpia lista de hosts asignados
rm nodefile