| import os |
|
|
| from swift.megatron import MegatronExportArguments, megatron_export_main |
|
|
| os.environ['SWIFT_TEST_CONVERT_PRECISION'] = '1' |
|
|
|
|
| def test_to_mcore(): |
| megatron_export_main( |
| MegatronExportArguments( |
| model='Qwen/Qwen2.5-7B-Instruct', |
| output_dir='Qwen2.5-7B-Instruct-mcore', |
| to_mcore=True, |
| exist_ok=True, |
| tensor_model_parallel_size=2, |
| test_convert_precision=True)) |
|
|
|
|
| def test_to_hf(): |
| megatron_export_main( |
| MegatronExportArguments( |
| mcore_model='Qwen3-30B-A3B-mcore', |
| to_hf=True, |
| exist_ok=True, |
| tensor_model_parallel_size=2, |
| pipeline_model_parallel_size=2, |
| expert_model_parallel_size=2, |
| test_convert_precision=True)) |
|
|
|
|
| def test_peft_to_mcore(): |
| megatron_export_main( |
| MegatronExportArguments( |
| model='Qwen/Qwen3-30B-A3B', |
| adapters=['megatron_output/Qwen3-30B-A3B/vx-xxx/checkpoint-xxx-hf'], |
| merge_lora=False, |
| to_mcore=True, |
| exist_ok=True, |
| tensor_model_parallel_size=2, |
| expert_model_parallel_size=4, |
| test_convert_precision=True)) |
|
|
|
|
| def test_peft_to_hf(): |
| megatron_export_main( |
| MegatronExportArguments( |
| mcore_model='Qwen3-30B-A3B-mcore', |
| mcore_adapter='megatron_output/Qwen3-30B-A3B/vx-xxx/checkpoint-xxx', |
| merge_lora=False, |
| to_hf=True, |
| exist_ok=True, |
| tensor_model_parallel_size=2, |
| expert_model_parallel_size=2, |
| test_convert_precision=True)) |
|
|
|
|
| if __name__ == '__main__': |
| |
| test_to_hf() |
| |
| |
|
|
