This article will guide you to run the Python script using Slurm script on the LANTA HPC system. An overview of the content can be found in the table of contents below for immediate visualization of the interesting parts.
Slurm script example for running the Python script
Running on Compute node
#!/bin/bash #SBATCH -p compute # Specify partition [Compute/Memory/GPU] #SBATCH -N 1 -c 128 # Specify number of nodes and processors per task #SBATCH --ntasks-per-node=1 # Specify tasks per node #SBATCH -t 120:00:00 # Specify maximum time limit (hour: minute: second) #SBATCH -A ltxxxxxx # Specify project name #SBATCH -J JOBNAME # Specify job name module load Apptainer/1.1.6 # Load the Apptainer module apptainer exec -B $PWD:$PWD file.sif python3 file.py # Run your program
Full node: -c 128, Half node: -c 64, ¼ node: -c 32
Running on GPU node
#!/bin/bash #SBATCH -p gpu # Specify partition [Compute/Memory/GPU] #SBATCH -N 1 -c 16 # Specify number of nodes and processors per task #SBATCH --gpus-per-task=1 # Specify number of GPU per task #SBATCH --ntasks-per-node=4 # Specify tasks per node #SBATCH -t 120:00:00 # Specify maximum time limit (hour: minute: second) #SBATCH -A ltxxxxxx # Specify project name #SBATCH -J JOBNAME # Specify job name module load Apptainer/1.1.6 # Load the Apptainer module apptainer exec --nv -B $PWD:$PWD file.sif python3 file.py # Run your program
1 GPU card: --ntasks-per-node=1, 2 GPU cards: --ntasks-per-node=2, 4 GPU cards: --ntasks-per-node=4
Submit a job
Use the sbatch script.sh command to submit your job to the Slurm system.
username@lanta:~> sbatch script.sh
Related articles
Filter by label
There are no items with the selected labels at this time.