一、Start Apache 2 Server /启动apache服务# /etc/init.d/apache2 startor$ sudo /etc/init.d/apache2 start二、 Restart Apache 2 Server /重启apache服务# /etc/init.d/apache2 restartor$ sudo /etc/init.d/apache2 restart三、Stop Apache 2 Server /停止apache服务# /etc/init.d/apache2 stopor$ sudo /etc/init.d/apache2 stop