25 lines
946 B
Bash
Executable File
25 lines
946 B
Bash
Executable File
# 统一环境（会被 deepspeed 的 ssh 继承到各节点）
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unset DS_BUILD_OPS DS_SKIP_CUDA_BUILD PYTHONNOUSERSITE
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export TORCH_EXTENSIONS_DIR=/tmp/$USER/torch_ext
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export PYTORCH_CUDA_ALLOC_CONF="max_split_size_mb:128,expandable_segments:True,garbage_collection_threshold:0.9"
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deepspeed --hostfile hostfile \
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--num_nodes 6 --num_gpus 4 \
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/home/test/jd_train/train_sft_ds.py \
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--model_name_or_path /home/test/Qwen3-32B \
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--data_glob "/home/test/datasets/my_corpus/train.jsonl" \
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--output_dir /home/test/checkpoints/q3-32b-ds4 \
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--seq_len 512 \
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--per_device_train_batch_size 1 \
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--gradient_accumulation_steps 1 \
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--learning_rate 2e-5 --weight_decay 0.1 --warmup_ratio 0.02 \
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--max_steps 62 \
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--log_interval 1 \
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--gradient_checkpointing \
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--bf16 \
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--deepspeed /home/test/jd_train/ds_config_zero3.json \
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--report_to none \
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--eval_data_glob "/home/test/datasets/my_corpus/test.jsonl"
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