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| Code Block |
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| language | bash |
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| title | Example CPU job |
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#!/bin/bash -l
#SBATCH --job-name=job_name
#SBATCH --time=01:00:00
#SBATCH --account=grantname<grantname-cpucpu>
#SBATCH --partition=plgrid
## change directory to one where sbatch command was invoked
cd $SLURM_SUBMIT_DIR
module load python
python myapp.py |
The job will be named "job_name", declares a run time of 1 hour, is being run with the "grantname-cpu" account, is submitted to "plgrid" (default for CPU jobs) partition. The job operates in the directory where the batch command was issued, loads a python module, and executes a python application. Job's output will be written to a file named slurm-<JOBID>.out in the current directory. More information and a detailed explanation for each parameter can be found here: https://slurm.schedmd.com/quickstart.html and https://slurm.schedmd.com/sbatch.html
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| Code Block |
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| language | bash |
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| title | Example advanced CPU job |
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#!/bin/bash -l
#SBATCH --job-name=job_name
#SBATCH --time=01:00:00
#SBATCH --account=grantname-cpu
#SBATCH --partition=plgrid
#SBATCH --nodes=2
#SBATCH --ntasks-per-node=48
#SBATCH --cpus-per-task=1
#SBATCH --mem=180G
#SBATCH --output="joblog.txt"
#SBATCH --error="joberr.txt"
## change directory to one where sbatch command was invoked
cd $SLURM_SUBMIT_DIR
module load scipy-bundle
mpiexec myapp-mpi.py |
...
| Code Block |
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| language | bash |
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| title | Example advanced CPU job |
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#!/bin/bash -l
#SBATCH --job-name=job_name
#SBATCH --time=01:00:00
#SBATCH --account=grantname-gpu
#SBATCH --partition=plgrid-gpu-v100
#SBATCH --cpus-per-task=4
#SBATCH --mem=40G
#SBATCH --gres=gpu
## change directory to one where sbatch command was invoked
cd $SLURM_SUBMIT_DIR
module load cuda
./myapp |
Please note the specific account name and partition for GPU jobs. The job allocated one GPU with the --gres parameter. The whole GPU is allocated for the job, --memory parameter refers to the system memory used by the job. More information on how to use GPU's can be found here: https://slurm.schedmd.com/gres.html
