mirror of https://github.com/hpcaitech/ColossalAI
21 lines
966 B
Bash
21 lines
966 B
Bash
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set_n_least_used_CUDA_VISIBLE_DEVICES() {
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local n=${1:-"9999"}
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echo "GPU Memory Usage:"
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local FIRST_N_GPU_IDS=$(nvidia-smi --query-gpu=memory.used --format=csv \
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| tail -n +2 \
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| nl -v 0 \
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| tee /dev/tty \
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| sort -g -k 2 \
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| awk '{print $1}' \
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| head -n $n)
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export CUDA_VISIBLE_DEVICES=$(echo $FIRST_N_GPU_IDS | sed 's/ /,/g')
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echo "Now CUDA_VISIBLE_DEVICES is set to:"
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echo "CUDA_VISIBLE_DEVICES=$CUDA_VISIBLE_DEVICES"
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}
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set_n_least_used_CUDA_VISIBLE_DEVICES 8
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#torchrun --standalone --nproc_per_node=2 train_sft.py --pretrain 'bigscience/bloomz-560m' --model 'bloom' --strategy colossalai_zero2 --log_interval 10
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#torchrun --standalone --nproc_per_node=8 train_sft.py --model 'gpt2' --strategy colossalai_zero2 --batch_size 1 --log_interval 10
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torchrun --standalone --nproc_per_node=2 train_sft.py --pretrain "facebook/opt-350m" --model 'opt' --strategy colossalai_zero2 --log_interval 10
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