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About training, NCCL #75

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jjjjzyyyyyy opened this issue Oct 26, 2022 · 1 comment
Open

About training, NCCL #75

jjjjzyyyyyy opened this issue Oct 26, 2022 · 1 comment

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@jjjjzyyyyyy
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RuntimeError: NCCL error in: /opt/conda/conda-bld/pytorch_1616554786529/work/torch/lib/c10d/ProcessGroupNCCL.cpp:33, unhandled cuda error, NCCL version 2.7.8
ncclUnhandledCudaError: Call to CUDA function failed.

How can i fix it?????
Plz help!
@adityac8
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Make sure you can follow the steps in https://github.com/swz30/Restormer/blob/main/INSTALL.md
In case the message still persists, make sure that your machine has active GPUs for CUDA installation.

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@adityac8 @jjjjzyyyyyy