• systemctl start foo.service:启动服务

    • systemctl restart foo.service:重启服务

    • systemctl stop foo.service:停止服务

    • systemctl reload foo.service:重新加载配置文件(不终止服务)

    • systemctl status foo.service:查看服务状态

    • systemctl enable foo.service:开机自动启动

    • systemctl disable foo.service:开机不自动启动

    • systemctl is-enabled foo.service:查看特定服务是否为开机自动启动

    • systemctrl list-unit-files —type=service:查看各个级别下服务的启动与禁用情况