基于驱动程序开放性虚拟存储系统的设计与实现  

Design and implementation of an open virtual storage system

作　　者：曲宝[1] 解红涛[1] 田枫[1] 

机构地区：[1]大庆石油学院计算机与信息技术学院,黑龙江大庆163318

出　　处：《大庆石油学院学报》2006年第5期79-80,84,共3页Journal of Daqing Petroleum Institute

摘　　要：为了整合利用闲置在异地、异构存储系统上的存储资源,通过运行驱动程序将整个或部分网络存储空间利用TDI传输映射为本地磁盘,实现了网络环境下的大量存储.异地、异构存储空间的动态加入增强了该系统的开放性,实现了跨存储平台、跨异构网络进行数据的分布式透明存储和统一管理的功能.For the purpose of utilizing and manipulating of the distributed storage resources,an open virtual storage system is designed here.The virtual layer architecture and specific implementation method are introduced.The Disk driver of the system maps the storage space of the host machine to other clients by means of TDI and the way by which the mass storage based on the network is implemented.So the distributed storage resources can be utilized and manipulated by the uniform method,providing the way by which the distributed storage resources,which is not based on the same architecture,communicate and operate each other.The system provides the uniform and transparent interface to be used for access and management for the user.

关 键 词：虚拟存储 TDI VDISK 驱动程序 

分 类 号：TP393.07[自动化与计算机技术—计算机应用技术]