wehub-resource-sync
47 lines
1.8 KiB
Bash
47 lines
1.8 KiB
Bash
# torch_dist -> safetensors
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# If you need to perform merge-lora and test precision alignment after merge-lora,
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# simply set `--merge_lora true`
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# You can also change `--model safetensors-path` to `--mcore_model torch-dist-path`.
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# These two methods are equivalent, and mcore-bridge will handle it automatically.
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CUDA_VISIBLE_DEVICES=0,1,2,3 \
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NPROC_PER_NODE=4 \
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megatron export \
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--model Qwen/Qwen3-30B-A3B-Instruct-2507 \
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--mcore_adapter megatron_output/Qwen3-30B-A3B-Instruct-2507/vx-xxx/checkpoint-xxx \
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--output_dir megatron_output/Qwen3-30B-A3B-Instruct-2507/vx-xxx/checkpoint-xxx-lora \
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--merge_lora false \
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--to_hf true \
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--tensor_model_parallel_size 2 \
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--expert_model_parallel_size 2 \
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--pipeline_model_parallel_size 2 \
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--test_convert_precision true
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# safetensors -> torch_dist
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CUDA_VISIBLE_DEVICES=0,1,2,3 \
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NPROC_PER_NODE=4 \
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megatron export \
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--model Qwen/Qwen3-30B-A3B-Instruct-2507 \
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--adapters megatron_output/Qwen3-30B-A3B-Instruct-2507/vx-xxx/checkpoint-xxx-lora \
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--output_dir megatron_output/Qwen3-30B-A3B-Instruct-2507/vx-xxx/checkpoint-xxx-mcore \
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--merge_lora false \
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--to_mcore true \
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--tensor_model_parallel_size 2 \
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--expert_model_parallel_size 2 \
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--pipeline_model_parallel_size 2 \
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--test_convert_precision true
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# Merge-LoRA:
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# torch_dist -> torch_dist
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CUDA_VISIBLE_DEVICES=0,1,2,3 \
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NPROC_PER_NODE=4 \
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megatron export \
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--model Qwen/Qwen3-30B-A3B-Instruct-2507 \
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--mcore_adapter megatron_output/Qwen3-30B-A3B-Instruct-2507/vx-xxx/checkpoint-xxx \
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--output_dir megatron_output/Qwen3-30B-A3B-Instruct-2507/vx-xxx/checkpoint-xxx-merged \
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--merge_lora true \
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--to_mcore true \
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--tensor_model_parallel_size 2 \
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--expert_model_parallel_size 2 \
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--pipeline_model_parallel_size 2
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