Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Computer Engineering》 2006-12
Add to Favorite Get Latest Update

Research of Algorithm to Improve RAID Performance Based on Embedded Linux

LIU Zhaobin1,WU Fei2(1.Dept.of Computer Science and Technology,Dalian Maritime University,Dalian 116026;2.National Key lab of Storage System,Huazhong University of Science and Technology,Wuhan 430074)  
Based on the analysis of device driver characters of embedded Linux,this paper presents a novel RAID algorithm to improve the storage I/O performance.It also carries out its device driver and cache management.At last,the RAID5 storage subsystem is realized.The test results and performance analysis show that the algorithm is effective and feasible.
【Fund】: 国家自然科学基金资助项目(60173043)
【CateGory Index】: TP333
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 HE Man-hui1,WEN Ting-xin1,QU Xiao-hua2 (1.Department of Teaching Affairs,Liaoning Technical University,Fuxin 123000, China; 2.College of Foreign language Institute Liaoning University, Liaoyang 111000, China);Optimizing method for SQL query speed[J];Journal of Liaoning Technical University;2003-02
2 LI Gui-jie1,MEI Hong2(1S.cho oolCfomput eSrcience,Hangzh ouDian ZiUniversity,Hangzh oZuhejiang310018,China;2.Scho o olfScienc e,Hangzho uDian ZiUniversity,Hangzho uZhejiang310018,China);Join Order Optimization in Multi-Relation SQL Query[J];Journal of Hangzhou Dianzi University;2006-02
3 GAO Jun ①, TANG Shi Wei ①② , YANG Dong Qing ①, and WANG Teng Jiao ① ①(Department of Computer Science and Technology,Peking University, Beijing 100871) ②(National Laboratory on Machine Perception, Peking University, Beijing 1;QUERY REWRITING FOR SEMI-STRUCTURED DATA[J];Journal of Computer Research and Development;2002-02
4 Wu Shengli (Institute of Software, Chinese Academy of Sciences, Beijing 100080) Wang Nengbin (Department of Computer Science, Southeast University, Nanjing 210096);ESTIMATION OF QUERY COST IN OBJECT ORIENTED DATABASE SYSTEMS[J];Journal of Computer Research and Development;1998-01
5 Ma Yong;Wang Yan (Liaoning Technical University,Liaoning Fuxin 123000);Research on error limited histogram[J];COMPUTER ENGINEERING AND APPLICATIONS;2000-02
6 Liu Yunsheng Jiao Jinliang(Computer Institute,Huazhong University of Science and Technology,Wuhan430074);Evaluation and Analysis of Main Memory Database Partitioning Technology[J];Computer Engineering and Applications;2002-10
7 LIU BoLI TaoshenYANG LiuYAN Yi(College of Computer and Information Engineering ,GuangxiUniversity, Nanning530004);MISOracleReasearch of Database Property Optimization in MIS[J];Computer Engineering;2001-07
8 CHEN Xin, SONG Hanhao, GAO Ming (Computer Department,Beijing Institute of Technology,Beijing 100081);Materialized Aggregate Views Based Query Computation and Application Research[J];Computer Engineering;2003-05
9 GUO Haifeng1,2,YANG Guogui2(1.Hunan Meteorological Science and Technology Development Center,Changsha 410007;2.Institute of Software,College of Computer,National University of Defense Technology,Changsha 410073);Skill and Implementation for the Oracle Performance Tuning[J];Computer Engineering;2006-19
10 XU Li-ping,JIN Xiong-bing(School of Computer Science and Technology,Huazhong University of Science and Technology,Wuhan 430074,China);Design and Realization of a Parallel Query Optimizer[J];Computer Engineering & Science;2007-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved