Add PizDaint Batch System

Batch-Systems.md

@@ -126,3 +126,21 @@ srun ./gpu-prog                 # Singe program uses MPI, launch with srun
 * `squeue`: List all unfinished jobs
 * `squeue -u ME`: List unfinished jobs of user ME
 * `scancel ID`: Cancel a job with ID
+
+## Piz Daint
+
+### Batch Jobs
+
+```
+#!/bin/bash -l
+#SBATCH --nodes=1
+#SBATCH --ntasks-per-node=1
+#SBATCH --ntasks-per-core=1
+#SBATCH --cpus-per-task=1
+#SBATCH --constraint=gpu
+#SBATCH --time=00:30:00
+#export CRAY_CUDA_MPS=1
+export OMP_NUM_THREADS=$SLURM_CPUS_PER_TASK
+module load daint-gpu
+srun -n $SLURM_NTASKS --ntasks-per-node=$SLURM_NTASKS_PER_NODE -c $SLURM_CPUS_PER_TASK ./cube_cray -p parameter.inp
+```