feat: model init in parallel #84
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所以其实model init过程还是因为有lock file的存在是串行的？模型间并行init体现在哪里呢？ |
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将model init过程由模型间串行改成模型间并行。megatron的编译步骤的正确性交给其内部的lock file来保证，在llama2-7b（单机8卡）和70b（4机32卡）上测试均能跑通2个episode。不过合并代码前，建议多重复跑几次验证正确性