计算机应用与软件2011，Vol.28Issue(11)：140-144,5.
基于IB统一交换技术的存储系统研究与实现
RESEARCH AND IMPLEMENTATION OF IB UNIFIED FABRIC TECHNOLOGY BASED STORAGE SYSTEM
摘要
Abstract
At present storage systems mainly use FC interconnection. On the one hand it is reliable; on the other hand it is expensive. Endhosts often use Ethernet for interconnection in an access network. In order to realize the interconnection with storage systems, it is necessary for the server to install dual network adaptors and dual protocol stacks. The architecture is characterized by a great number of devices, complicated network topology and difficulty in management and maintenance. It is urgent to provide unified physically foundamental facilities to load Ethernet data and FC data. A method to construct storage systems based on IB unified fabric technology is proposed. Vital technologies like network port visualization, stateless protocol translation and so forth are analyzed in detail. Translations from IB to Ethernet and from IB to FC switch are realized. A prototype of IB unified fabric technology based storage system is established that supports the unified access and fabric for endhosts, file system servers and storage raids. At last, through tests on aggregated bandwidth, delay and so forth for endpoint system access storage raids, it is fully validated that the system is highly efficient and expandable.关键词
存储系统/统一交换/FCoIB/EoIBKey words
Storage system Unified fabric FCoIB EoIB分类
信息技术与安全科学引用本文复制引用
吕高锋,孙志刚,黄杰,时向泉..基于IB统一交换技术的存储系统研究与实现[J].计算机应用与软件,2011,28(11):140-144,5.基金项目
2011中国计算机大会论文.国家高技术研究发展计划项目(2009AA 01A334) （2009AA 01A334）
国家重点基础研究发展计划项目(2009CB320503) （2009CB320503）
