簡(jiǎn)單說，不啰嗦

默認(rèn)Docker位置為：/var/lib/docker

可用sudo docker info | grep Root Dir 看

Docker Root Dir: /var/lib/docker

停 service docker stop

遷移?mv /var/lib/docker /ndata/docker

軟連?ln -s /ndata/docke /var/lib/docker

確認(rèn) ls -al /var/lib/docker

啟動(dòng)sudo systemctl start docker