Computer Science ›› 2011, Vol. 38 ›› Issue (8): 287-290.
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LUO Zhi-jun,XU Jian-wei,ZHENG Gui,LIU Xin-chun, SHAO Zong-you,NIE Hua
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Abstract: Network File System (NFS) has been widely used in many domains for its stability and ease of use. To improve the I/O pcrformance of NFS server,we presentcd a NFS Pseudo Random Prefetch (NPRP) mechanism based on given I/O pattern. Experimental results show that more than 200 0 0 I/O performance of NFS server with NPRP mechanism has increased for applications with given patterns.
Key words: NFS,Prefetch,Random read,I/O speed up
LUO Zhi-jun,XU Jian-wei,ZHENG Gui,LIU Xin-chun, SHAO Zong-you,NIE Hua. NFS Prefetch Mechanism Based on Given I/O Pattern[J].Computer Science, 2011, 38(8): 287-290.
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