There are difference between the GOS file system based of grid environment and ordinary computer file systern. The thesis offers architecture of grid file system, introduces the path analysis mechanism, the Mount mechanism, the file access and control mechanism, researches the design of grid file system.%基于网格环境的GOS文件系统与一般计算机文件系统有很大区别.文章给出网格文件系统的体系结构,引入路径解析机制、Mount机制、文件访问控制机制等,对网格文件系统的设计进行了研究.
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