解决：NVIDIA-SMI couldn‘t find libnvidia-ml.so library in your system.

解决：NVIDIA-SMI couldn’t find libnvidia-ml.so library in your system. Please make sure that the NVIDIA Display Driver is properly installed and present in your system.Please also try adding directory that contains li PATH.

在WSL打包镜像到Ubuntu使用，在WSL内正常，在Ubuntu不正常。（这里及之后将WSL内的Ubuntu称为WSL，将Linux服务器的Ubuntu称为Ubuntu）

首先到/usr/lib/x86_64-linux-gnu目录 ，用find -name "libnvidia-ml.so*"查找

建立libnvidia-ml.so.1的软链接：

libnvidia-ml.so.535.161.07 -> libnvidia-ml.so.1

sudo rm -f libnvidia-ml.so.1
sudo ln -s libnvidia-ml.so.535.161.07 libnvidia-ml.so.1
建立libcuda.so.1的软链接

libcuda.so.535.161.07->libcuda.so.1

sudo rm -f libcuda.so.1
sudo ln -s libcuda.so.535.161.07 libcuda.so.1
测试nvidia-smi是否正常，同时也使用Pytorch或TensorFlow等测试cuda是否正常