// Apache
//Task: Start Apache 2 Server /启动apache服务
# /etc/init.d/apache2 start
//or
$ sudo /etc/init.d/apache2 start
//Task: Restart Apache 2 Server /重启apache服务
# /etc/init.d/apache2 restart
//or
$ sudo /etc/init.d/apache2 restart
//Task: Stop Apache 2 Server /停止apache服务
# /etc/init.d/apache2 stop
//or
$ sudo /etc/init.d/apache2 stop
// Mysql
/etc/init.d/mysql start
/etc/init.d/mysql stop
/etc/init.d/mysql restart