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39 lines
997 B
Plaintext
39 lines
997 B
Plaintext
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#!/bin/bash -l
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#SBATCH --job-name=bench
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##SBATCH --partition=small-g
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##SBATCH -q debug
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#SBATCH --nodes=1
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#SBATCH --ntasks-per-node=8
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#SBATCH --cpus-per-task=7
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#SBATCH --gpus-per-node=8
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#SBATCH --time=00:30:00
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#SBATCH --account=phy157_dwf
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#SBATCH --gpu-bind=none
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#SBATCH --exclusive
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#SBATCH --mem=0
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cat << EOF > select_gpu
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#!/bin/bash
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export GPU_MAP=(0 1 2 3 7 6 5 4)
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export NUMA_MAP=(3 3 1 1 2 2 0 0)
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export GPU=\${GPU_MAP[\$SLURM_LOCALID]}
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export NUMA=\${NUMA_MAP[\$SLURM_LOCALID]}
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export HIP_VISIBLE_DEVICES=\$GPU
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unset ROCR_VISIBLE_DEVICES
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echo RANK \$SLURM_LOCALID using GPU \$GPU
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exec numactl -m \$NUMA -N \$NUMA \$*
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EOF
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chmod +x ./select_gpu
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root=$HOME/Frontier/Grid/systems/Frontier/
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source ${root}/sourceme.sh
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export OMP_NUM_THREADS=7
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export MPICH_GPU_SUPPORT_ENABLED=1
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#export MPICH_SMP_SINGLE_COPY_MODE=XPMEM
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srun ./select_gpu ./Benchmark_usqcd --grid 32.32.32.32 --mpi 1.2.2.2 --accelerator-threads 8 --comms-overlap --shm 4096 --shm-mpi 0 --grid $vol > Benchmark_usqcd.log
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