wehub-resource-sync
31 lines
885 B
Bash
31 lines
885 B
Bash
# Env: 4 * A100
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# GPU Memory: 4 * 25GiB, Training Speed 14s/it
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NPROC_PER_NODE=4 \
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CUDA_VISIBLE_DEVICES=0,1,2,3 \
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swift rlhf \
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--rlhf_type dpo \
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--model Qwen/Qwen2.5-VL-3B-Instruct \
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--tuner_type full \
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--dataset swift/RLAIF-V-Dataset \
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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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--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 8 \
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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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--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 2 \
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--save_only_model true \
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--output_dir output/Qwen2.5-VL-3B-Instruct \
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--deepspeed zero3 \
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--attn_impl flash_attn \
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--use_liger_kernel true \
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--rpo_alpha 0.1 \
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--sequence_parallel_size 4
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