一、问题
root@***:/# systemctl start docker Job for docker.service failed because the control process exited with error code. See "systemctl status docker.service" and "journalctl -xe" for details. root@***:/# systemctl status docker.service ● docker.service - Docker Application Container Engine Loaded: loaded (/lib/systemd/system/docker.service; enabled; vendor preset: e Active: failed (Result: exit-code) since 三 2019-05-22 13:59:28 CST; 1min 45s Docs: https://docs.docker.com Process: 5063 ExecStart=/usr/bin/dockerd -H fd:// $DOCKER_OPTS (code=exited, s Main PID: 5063 (code=exited, status=1/FAILURE) 5月 22 13:59:28 ideal-PowerEdge-R730xd systemd[1]: Starting Docker Application C 5月 22 13:59:28 ideal-PowerEdge-R730xd dockerd[5063]: unable to configure the Do 5月 22 13:59:28 ideal-PowerEdge-R730xd systemd[1]: docker.service: Main process 5月 22 13:59:28 ideal-PowerEdge-R730xd systemd[1]: Failed to start Docker Applic 5月 22 13:59:28 ideal-PowerEdge-R730xd systemd[1]: docker.service: Unit entered 5月 22 13:59:28 ideal-PowerEdge-R730xd systemd[1]: docker.service: Failed with ...二、解决
rm -rf /var/lib/docker vim /etc/docker/daemon.json {"registry-mirrors": ["https://docker.mirrors.ustc.edu.cn"]}