wehub-resource-sync
47 lines
1.3 KiB
Bash
47 lines
1.3 KiB
Bash
CUDA_VISIBLE_DEVICES=2 \
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swift rollout \
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--model Qwen/Qwen2.5-1.5B-Instruct
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# 2 GPUS for sequence parallel
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NPROC_PER_NODE=2 \
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CUDA_VISIBLE_DEVICES=0,1 \
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swift rlhf \
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--rlhf_type grpo \
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--model Qwen/Qwen2.5-1.5B-Instruct \
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--dataset 'AI-MO/NuminaMath-TIR' \
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--reward_funcs accuracy \
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--use_vllm true \
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--vllm_mode server \
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--vllm_server_host 127.0.0.1 \
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--vllm_server_port 8000 \
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--tuner_type full \
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--torch_dtype bfloat16 \
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--load_from_cache_file true \
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--max_completion_length 4096 \
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--num_train_epochs 1 \
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--per_device_train_batch_size 8 \
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--learning_rate 1e-6 \
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--gradient_accumulation_steps 2 \
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--save_total_limit 3 \
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--save_steps 500 \
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--logging_steps 1 \
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--warmup_ratio 0.05 \
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--dataloader_num_workers 8 \
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--num_generations 8 \
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--temperature 1.0 \
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--system """You are a helpful math assistant. Solve the problem step by step and put your final answer within \\boxed{}.""" \
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--log_completions true \
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--num_iterations 3 \
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--padding_free true \
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--sequence_parallel_size 2 \
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--attn_impl flash_attn \
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--beta 0 \
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--dynamic_sample true \
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--loss_type fipo \
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--delta 10.0 \
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--epsilon_high 0.28 \
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--fipo_decay_rate 32 \
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--fipo_clip_range 0.2 \
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--fipo_clip_high_only false \
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--fipo_safety_threshold 3.0
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