RuntimeError: CUDA error: invalid device ordinal

OpenMOSS / MOSS

An open-source tool-augmented conversational language model from Fudan University

https://txsun1997.github.io/blogs/moss.html

Apache License 2.0

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RuntimeError: CUDA error: invalid device ordinal #257

Closed sk142857 closed 1 year ago

sk142857 commented 1 year ago

RuntimeError: CUDA error: invalid device ordinal CUDA kernel errors might be asynchronously reported at some other API call,so the stacktrace below might be incorrect. For debugging consider passing CUDA_LAUNCH_BLOCKING=1.

k55k32 commented 1 year ago

运行参数的 num_processes 改一下，你有多个块GPU，就填多少

sk142857 commented 1 year ago

运行参数的 num_processes 改一下，你有多个块GPU，就填多少

感谢。

Yiwen-Yang-666 commented 1 year ago

我改完num_processes 还会出现这个错误，什么原因呢 @k55k32 @sk142857