启动服务:systemctl start docker
发生错误未能启动
查看日志:systemctl status docker
journalctl -xe
发现错误:Dependency failed for Docker Application Container Engine.
应该是有依赖服务未启动成功
查看依赖服务:systemctl list-dependencies docker.service
发现是 docker.socket 启动失败
尝试启动:systemctl start docker.socket
还是启动失败,查看日志:systemctl status docker
journalctl -xe
发现错误:Failed to chown socket at step GROUP: No such process
网上搜索发现,可以通过修改:vi /usr/lib/systemd/system/docker.socket
将 SocketGroup=docker 改为 SocketGroup=root 保存
重新加载配置:
systemctl daemon-reload
再次启动即恢复正常。
标签:时报,启动,xe,systemctl,docker,发现错误,安装,socket From: https://www.cnblogs.com/xwgli/p/18382809