From f775ea5faf17f4bf9ebde4ac0e2a9d2a65808979 Mon Sep 17 00:00:00 2001
From: Gervasio Perez <gperez@csc.conicet.gov.ar>
Date: Mon, 7 Aug 2023 13:18:49 +0000
Subject: [PATCH] Slurm example

---
 slurm-example | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 slurm-example

diff --git a/slurm-example b/slurm-example
new file mode 100644
index 0000000..9b1102c
--- /dev/null
+++ b/slurm-example
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+#SBATCH -o slurm.out
+#SBATCH -e slurm.err
+#SBATCH -N 2
+#SBATCH --ntasks-per-node 32
+#SBATCH --partition=free-rider
+
+hostname
+date
+
+source /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh
+
+# vuelca lista de nodos asignados a un archivo "nodefile" 
+nodelist=$(scontrol show hostname $SLURM_NODELIST)
+printf "%s\n" "${nodelist[@]}" > nodefile
+
+source venv/bin/activate
+
+# ejecuta mpirun con el nodefile creado
+mpirun --hostfile nodefile python3 ./mpirunner.py