| 基于网络环境的并行文件系统NPFS的设计与实现 |
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| 引用本文： | 成少波,张志友,朱才亮.基于网络环境的并行文件系统NPFS的设计与实现[J].湖南科技大学学报(自然科学版),1998(2). |
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| 作者姓名： | 成少波 张志友 朱才亮 |
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| 作者单位： | 建设银行湖南省分行 |
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| 摘 要： | 介绍一种基于网络工作站群的并行文件系统ＮＰＦＳ的概念设计，描述该方案的具体设计与实现．ＮＰＦＳ利用ｍｅｓｓａｇｅ－ｐａｓｓｉｎｇ库提供了一个在网络环境下或多处理机环境下可移植的并行文件系统，有效地解决了并行处理中的Ｉ／Ｏ瓶颈问题．图１，参４．
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| 关 键 词： | 并行I／O 数据分布 并行文件系统 |
THE DESIGN AND IMPLEMENTATION OF PARALLEL FILE SYSTEM NPFS BASED ON NETWORK ENVIRONMENT |
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| Cheng Shaobo,Zhang Zhiyou,Zhu Cailiang.THE DESIGN AND IMPLEMENTATION OF PARALLEL FILE SYSTEM NPFS BASED ON NETWORK ENVIRONMENT[J].Journal of Hunan University of Science & Technology(Natural Science Editon),1998(2). |
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| Authors: | Cheng Shaobo Zhang Zhiyou Zhu Cailiang |
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| Abstract: | The conceptual design of a parallel file system based on network workstation and the Network Parallel File System (NPFS) are introduced in this paper. Its design and implementation is discribed. NPFS makes use of message-passing libraries to provide a portable parallel file system which can execute over heterogeneous network environments or multiprocessor machines. It is effective way to solve the I/O bottlement problem in parallel processing. 1fig., 4refs. |
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| Keywords: | parallel I/O data distribution parallel file system |
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