systemctl disable dockerdocker
#能够看到docker.service是在那里ide
systemctl stop dockerspa
#基于上面执行的systemctl disable docker 查看docker.service在哪里,而后进行编辑rest
cp /usr/lib/systemd/system/docker.service /usr/lib/systemd/system/docker.service.bakget
mkdir -p /data/dockerit
vi /usr/lib/systemd/system/docker.serviceio
#将class
ExecStart=/usr/bin/dockerd $DOCKER_NETWORK_OPTIONS配置
#添加以下内容:service
ExecStart=/usr/bin/dockerd --graph=/data/docker $DOCKER_NETWORK_OPTIONS
而后从新启动docker
systemctl daemon-reload
systemctl enable docker
systemctl restart docker
#查看验证目录是否配置正确
docker info |grep Dir
#若docker与k8s进行结合时,启动docker的时候,出现
Failed to get properties: Connection timed out
解决方法:重启主机便可