摘要
文章分析了DAS、NAS、SAN三大存储方案及其优劣,特别是共同存在的服务器性能瓶颈与单点故障问题,提出了一种新的IND系统存储解决方案,并分析了这种存储方案的原理、特点。在对几种存储方案进行比较后,认为IND系统是一种很有发展潜力的存储解决方案。
In thispaperwe analyze three current store methods： DAS, NAS, SAN, and explain their advantages and disadvantages, especially their common shortages of function bottleneck and singlepoint invalidation of server. Combining with their shortages, we propose a new store method and show its theory and characteristics. After comparing between NAS, DAS, SAN and IND, we think IND system store is a better one.
出处
《电脑与信息技术》
2006年第5期1-4,共4页
Computer and Information Technology
基金
国家自然科学基金资助项目(No.60573145)
湖南省自然科学基金资助项目(No.05JJY30120)
关键词
直接联接存储
附网存储
存储区域网
智能存储系统
direct attached storage
network attached storage
storage area network
intelligent storage system
