Linux学习第一天

一、必背的基础命令

systemctl start servicename 启动服务

systemctl restar servicename 重启服务           PID变化

systemctl reload servicename 重新加载服务   PID不变

systemctl stop servicename 停止服务

systemctl status servicename 查看服务状态

systemctl enable servicename 该服务这是为开机自启

systemc disable servicename 取消开机自启