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modelscope--ms-swift/examples/train/moe/qwen3_moe.sh
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# If you don't want to train the router, set:
# `--target_modules q_proj k_proj v_proj o_proj gate_proj up_proj down_proj`
# Note: If you need to use DeepSpeed ZeRO-2/ZeRO-3 but encounter hangs
# try using transformers==4.51.3
CUDA_VISIBLE_DEVICES=0 \
swift sft \
--model Qwen/Qwen3-30B-A3B-Instruct-2507 \
--tuner_type lora \
--dataset 'swift/Chinese-Qwen3-235B-2507-Distill-data-110k-SFT#2000' \
'swift/self-cognition#1000' \
--load_from_cache_file true \
--torch_dtype bfloat16 \
--num_train_epochs 1 \
--per_device_train_batch_size 1 \
--per_device_eval_batch_size 1 \
--learning_rate 1e-4 \
--lora_rank 8 \
--lora_alpha 32 \
--router_aux_loss_coef 1e-3 \
--experts_impl grouped_mm \
--gradient_accumulation_steps 16 \
--eval_steps 50 \
--save_steps 50 \
--save_total_limit 2 \
--logging_steps 5 \
--max_length 2048 \
--output_dir output \
--system 'You are a helpful assistant.' \
--warmup_ratio 0.05 \
--dataloader_num_workers 4 \
--model_author swift \
--model_name swift-robot