./yolov5: error while loading shared libraries: libcudnn.so.8: cannot open shared object file: No such file or directory

[APeiZou]

Env

• GPU, P40
• OS, Ubuntu18.04
• Cuda 10.2
• TensorRT 7.2.3.4

About this repo

• master branch
• yolov5

Your problem

• what is your command? sudo ./yolov5 -s yolov5s.wts yolov5s.engine s
• what's your output? ./yolov5: error while loading shared libraries: libcudnn.so.8: cannot open shared object file: No such file or directory
• what output do you expect?

[wang-xinyu]

Environment issue, the cudnn, tensorrt, cuda, etc, are not properly installed.

[ZubairKhan001]

make sure the compatible CUDNN libraries are added in the bashrc file

[JerryAuas]

and, you should to link the library, for example: cd /usr/local/cuda-10.2/lib64 ln -snf libcudnn.so.8.x.x libcudnn.so.8 ln -snf libcudnn.so.8 libcudnn.so

[stale[bot]]

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