设置仓库：
distribution=$(. /etc/os-release;echo $ID$VERSION_ID)
curl -s -L https://nvidia.github.io/nvidia-docker/$distribution/nvidia-docker.repo | sudo tee /etc/yum.repos.d/nvidia-docker.repo
跟新仓库中的key：
DIST=$(sed -n 's/releasever=//p' /etc/yum.conf)
DIST=${DIST:-$(. /etc/os-release; echo $VERSION_ID)}
sudo yum makecache
安装nvidia-docker2
yum install nvidia-docker2
编写/etc/docker/daemon.json
{
“default-runtime”: “nvidia”,
“runtimes”: {
“nvidia”: {
“path”: “nvidia-container-runtime”,
“runtimeArgs”: []
}
}
}
systemctl daemon-reload
systemctl restart docker
重新载入docker daemon 的设定
pkill -SIGHUP dockerd
完成！