参考：https://blog.csdn.net/m0_59492087/article/details/134324628

报错：docker: Error response from daemon: could not select device driver “” with capabilities: [[gpu]].

ERRO[0058] error waiting for container: context canceled

参考：https://blog.csdn.net/felton_cool/article/details/134327204

解决方法：

distribution=$(. /etc/os-release;echo $ID$VERSION_ID) && curl -s -L https://nvidia.github.io/nvidia-docker/$distribution/nvidia-docker.repo | sudo tee /etc/yum.repos.d/nvidia-docker.repoyum clean expire-cache yum install -y nvidia-docker2systemctl restart docker

前面安装后可能会导致之前的/etc/docker/daemon.json 文件内容会丢失失效；

因为前面更改过默认路径，所以/etc/docker/daemon.json 重新写上