CCTV新址IT基础结构——资源池、虚拟化在2012年“第三届云计算广电应用与发展研讨会”上,中央电视台副总工宋宜纯就CCTV新址云计算建设与实施与大家作了分享。宋总首先谈到,传统企业的IT应用系统结构称之为烟囱模型或竖井模型,有一套独立的存储资源、独立的数据库、独立的服务器,即使一个系统岀现问题也不会影响到另外一个系统。但这样的结构会带来一些问题,由于每一个系统互相隔离,其资源不能为其他系统所共享。主要问题体现在四个方面:第一,阻碍业务发展,如果我们要不断发掘新 CCTV new site IT infrastructure - resource pool, virtualization In 2012 “the third session of cloud computing application of radio and television seminar ”, CCTV deputy general manager Song Yichun CCTV new site cloud computing construction and implementation and we made share it. Mr. Song first mentioned that the structure of IT application system in traditional enterprises is called a chimney model or a shaft model and has a set of independent storage resources, independent databases and independent servers. Even if one system does not have problems, it does not affect the other system. However, such a structure poses some problems. Since each system is isolated from another, its resources can not be shared by other systems. The main problems are reflected in four aspects: first, hinder business development, if we want to constantly explore new