wehub-resource-sync
39 lines
1.1 KiB
Bash
39 lines
1.1 KiB
Bash
CUDA_VISIBLE_DEVICES=0,1,2,3,4,5,6,7 \
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NPROC_PER_NODE=8 \
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PYTORCH_CUDA_ALLOC_CONF='expandable_segments:True' \
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megatron rlhf \
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--rlhf_type gkd \
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--model Qwen/Qwen3-8B-Base \
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--teacher_model Qwen/Qwen3-32B \
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--tuner_type lora \
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--dataset AI-ModelScope/alpaca-gpt4-data-en#2000 AI-ModelScope/alpaca-gpt4-data-zh#2000 \
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--tensor_model_parallel_size 2 \
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--expert_model_parallel_size 1 \
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--pipeline_model_parallel_size 2 \
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--context_parallel_size 2 \
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--lmbda 1 \
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--beta 1 \
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--torch_dtype bfloat16 \
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--micro_batch_size 2 \
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--global_batch_size 16 \
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--num_train_epochs 1 \
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--lr 5e-6 \
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--logging_steps 1 \
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--max_length 8192 \
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--max_completion_length 8192 \
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--attention_backend flash \
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--use_vllm true \
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--vllm_mode colocate \
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--vllm_gpu_memory_utilization 0.5 \
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--vllm_tensor_parallel_size 1 \
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--vllm_max_model_len 16384 \
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--sleep_level 1 \
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--offload_teacher_model true \
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--recompute_granularity selective \
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--finetune \
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--no_save_optim \
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--no_save_rng \
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--temperature 1.0 \
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--padding_free true \
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--sequence_parallel true
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