Could not load library libcudnn_cnn_train.so.8

Question

Error occurred when I am trying to run face_rec using CUDA. There's no file missing, but the system states that it cannot find the related file.

The error is:

Could not load library libcudnn_cnn_train.so.8. 

Error: libcudnn_ops_train.so.8: cannot open shared object file: No such file or directory
Please make sure libcudnn_cnn_train.so.8 is in your library path!
Aborted (core dumped)

score 1 · Answer 1 · edited Aug 31 '22 at 00:50

I am solving this question. In the NEXT.

sudo ln -sf /usr/local/cuda-11.5/targets/x86_64-linux/lib/libcudnn_adv_train.so.8.3.0 /usr/local/cuda-11.5/targets/x86_64-linux/lib/libcudnn_adv_train.so.8
sudo ln -sf /usr/local/cuda-11.5/targets/x86_64-linux/lib/libcudnn_ops_infer.so.8.3.0 /usr/local/cuda-11.5/targets/x86_64-linux/lib/libcudnn_ops_infer.so.8
sudo ln -sf /usr/local/cuda-11.5/targets/x86_64-linux/lib/libcudnn_cnn_train.so.8.3.0 /usr/local/cuda-11.5/targets/x86_64-linux/lib/libcudnn_cnn_train.so.8
sudo ln -sf /usr/local/cuda-11.5/targets/x86_64-linux/lib/libcudnn_adv_infer.so.8.3.0 /usr/local/cuda-11.5/targets/x86_64-linux/lib/libcudnn_adv_infer.so.8
sudo ln -sf /usr/local/cuda-11.5/targets/x86_64-linux/lib/libcudnn_ops_train.so.8.3.0 /usr/local/cuda-11.5/targets/x86_64-linux/lib/libcudnn_ops_train.so.8
sudo ln -sf /usr/local/cuda-11.5/targets/x86_64-linux/lib/libcudnn_cnn_infer.so.8.3.0 /usr/local/cuda-11.5/targets/x86_64-linux/lib/libcudnn_cnn_infer.so.8

if your cuda not like me, you should change the cuda-11.5 into your cuda

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Could not load library libcudnn_cnn_train.so.8

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