wehub-resource-sync
32 lines
998 B
Bash
32 lines
998 B
Bash
# 8 * 80GiB
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# Corresponding Megatron-SWIFT script reference:
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# https://github.com/modelscope/ms-swift/tree/main/examples/megatron/base_to_chat.sh
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PYTORCH_CUDA_ALLOC_CONF='expandable_segments:True' \
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NPROC_PER_NODE=8 \
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CUDA_VISIBLE_DEVICES=0,1,2,3,4,5,6,7 \
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swift sft \
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--model Qwen/Qwen2.5-14B \
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--tuner_type full \
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--dataset 'liucong/Chinese-DeepSeek-R1-Distill-data-110k-SFT' \
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--load_from_cache_file true \
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--split_dataset_ratio 0.01 \
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--torch_dtype bfloat16 \
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--max_steps 2000 \
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--per_device_train_batch_size 1 \
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--per_device_eval_batch_size 1 \
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--learning_rate 1e-5 \
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--gradient_accumulation_steps 2 \
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--packing true \
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--eval_steps 200 \
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--save_steps 200 \
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--logging_steps 5 \
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--max_length 8192 \
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--warmup_ratio 0.05 \
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--dataloader_num_workers 8 \
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--dataset_num_proc 8 \
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--save_total_limit -1 \
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--save_only_model true \
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--output_dir output/Qwen2.5-14B \
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--deepspeed zero2 \
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--attn_impl flash_attn
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