【摘要】 对传统的依赖于服务器的存储方式进行了讨论,分析了其缺陷,在此基础上论述了存储局域网技术, 并详细讨论了在采用光纤通道的存储局域网中主要使用的两种交换结构:虫洞交换和虚拟通路交换。随后介绍 了两种交换结构的区别,给出了与传统存储方式相比,存储局域网的优点。更多还原

【Abstract】 Based on the default of traditional storage model, this paper discusses the storage area network and dwells on two switch architectures in SAN based on FC: wormhole switch and virtual cut-through switch. Later, the difference between wormhole switch and virtual cut-through switch is introduced. Finally, this paper describes the advantage of the storage area network over the traditional storage method.更多还原