Apache Web Server MySQL 5 MySQL Server version 5 Apache Web Server production 2 medium 4 0 2 2.2 Apache 2.2 with PHP 5.3.4 MySQL 5 prod production 2 medium 1 0 1 5.0.27 itop_beta implementation 2 medium 2 iTop beta test instance iTop demo production 2 high Demo instance of iTop 6 5 itop beta instance 6 3 itop beta instance