mirror of https://github.com/hpcaitech/ColossalAI
45 lines
986 B
Markdown
45 lines
986 B
Markdown
# Auto-Parallelism with GPT2
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## Requirements
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Before you can launch training, you need to install the following requirements.
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### Install PyTorch
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```bash
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#conda
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conda install pytorch==1.12.0 torchvision==0.13.0 torchaudio==0.12.0 cudatoolkit=11.3 -c pytorch
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#pip
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pip install torch==1.12.0+cu113 torchvision==0.13.0+cu113 torchaudio==0.12.0 --extra-index-url https://download.pytorch.org/whl/cu113
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```
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### Install [Colossal-AI v0.2.0](https://colossalai.org/download/) From Official Website
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```bash
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pip install colossalai==0.2.0+torch1.12cu11.3 -f https://release.colossalai.org
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```
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### Install transformers
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```bash
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pip install transformers
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```
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### Install pulp and coin-or-cbc
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```bash
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pip install pulp
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conda install -c conda-forge coin-or-cbc
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```
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## Dataset
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For simplicity, the input data is randonly generated here.
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## Training
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```bash
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#Run the auto parallel resnet example with 4 GPUs with a dummy dataset.
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colossalai run --nproc_per_node 4 auto_parallel_with_gpt.py
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```
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