Docker 无法启动 Failed to start LSB: Create lightweight, portable, self-sufficient containers.
解决办法执行以下命令:
wget -qO- https://get.docker.com/ | sh
Docker安装完启动时提示Failed to start docker.service: Unit docker.service is masked.
解决办法是按照顺序执行以下三条命令:
systemctl unmask docker.service
systemctl unmask docker.socket
systemctl start docker.service