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pytorch-lightning/examples/multi_node_examples/job_submit.sh
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2019-10-05 14:28:08 -04:00

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#!/bin/bash -l
# SLURM SUBMIT SCRIPT
#SBATCH --nodes=2
#SBATCH --gres=gpu:2
#SBATCH --ntasks-per-node=2
#SBATCH --mem=0
#SBATCH --time=0-02:00:00
# activate conda env
conda activate $1
# -------------------------
# debugging flags (optional)
# export NCCL_DEBUG=INFO
# export PYTHONFAULTHANDLER=1
# on your cluster you might need these:
# set the network interface
# export NCCL_SOCKET_IFNAME=^docker0,lo
# might need the latest cuda
# module load NCCL/2.4.7-1-cuda.10.0
# -------------------------
# run script from above
python multi_node_demo.py