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sft.sh
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sft.sh
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# Experimental environment: A10
# 22GB GPU memory
CUDA_VISIBLE_DEVICES=0 \
swift sft \
--model_type internlm2-7b-sft-chat \
--model_revision master \
--sft_type lora \
--tuner_backend peft \
--template_type AUTO \
--dtype AUTO \
--output_dir output \
--dataset dureader-robust-zh \
--train_dataset_sample 20000 \
--num_train_epochs 1 \
--max_length 2048 \
--system 'You are a helpful assistant.' \
--check_dataset_strategy warning \
--lora_rank 8 \
--lora_alpha 32 \
--lora_dropout_p 0.05 \
--lora_target_modules DEFAULT \
--gradient_checkpointing true \
--batch_size 1 \
--weight_decay 0.1 \
--learning_rate 1e-4 \
--gradient_accumulation_steps 16 \
--max_grad_norm 0.5 \
--warmup_ratio 0.03 \
--eval_steps 100 \
--save_steps 100 \
--save_total_limit 2 \
--logging_steps 10 \
--neftune_noise_alpha 5 \
--use_flash_attn false \