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基于多类顾客排队网络的Exp-RAID系统性能评价模型 被引量：2

Performance Evaluation Model for Exp-RAID System Based on MCQN
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摘要 针对RAID在线扩展系统这一典型的存储系统混合负载访问问题,采用多类顾客闭合排队网络(multi-customer closed queueing network, MCQN)对系统建立性能评价模型.推广了平均值分析(MVA)方法使之适应多类型负载的需求,并采用这一方法对模型进行了理论计算.通过将计算结果与实际系统性能的测试结果进行对比可以表明,建立的模型基本上反映了真实系统的性能变化趋势,通过对模型的分析,可以发现系统的瓶颈资源,预测系统某个部件性能的变化对整个系统的影响程度. We propose a Multi-customer Closed Queueing Model (MCQM) for RAID online extending and modify the Mean Value Analysis (MVA) to adapt to the requirements of multi-workload and make numerical computing using the modified MVA. Through experimental testing, numerical results are found to be basically in agreement with the testing results and reflect the dynamic trend of actual system performance. In addition, we find the bottleneck of system performance and predict the performance factors.
作者 谢广军 刘军 王刚 刘晓光 刘璟
机构地区 南开大学信息技术科学学院 天津财经大学信息科学与技术系
出处 《计算机研究与发展》 EI CSCD 北大核心 2008年第z1期207-211,共5页 Journal of Computer Research and Development
基金 国家自然科学基金项目(90612001) 天津市科技发展计划重点基金项目(043185111-14) 天津市高等学校科技发展基金项目(20061016) 教育部博士点基金项目(20070055054)
关键词 性能评价 MVA法 RAID扩展 闭合排队网络 performance evaluation MVA method RAID expanding closed queueing networks
分类号 TP391 [自动化与计算机技术—计算机应用技术]
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参考文献6

  • 1[1]S Chen,D Towsley.A performance evaluation of RAID architectures.IEEE Trans on Computers,1996,45(10):1116-1130
  • 2[2]E Shriver,A Merchant.An analytic behavior model for disk drivers with readahead caches and request reordering.Joint Int'l Conf on Measurement and Modeling of Computer System,Madison,USA,1998
  • 3[3]E Varki,Arif Merchant,Jangzhang Xu,et al.Ssues and challenges in the performance analysis of real disk arrays.IEEE Trans on Parallel and Distributed System,2004,15(6):559-574
  • 4[5]Baojiang Cui,Jun Liu,Gang Wang,et al.Study on performance of IP-SWAN based on distributed NS-RAID.IEEE Computer Software and Applications Conference,Hong Kong,2004
  • 5[8]Raif O Onvural.Survey of closed queueing networks with blocking.ACM Computing Surveys,1990,22(2):83-121
  • 6[9]R Barve,M Kallahalla,et al.Competitive parallel disk prefetching and buffer management.Journal of Algorithms,2000,36(2):152-181

同被引文献22

  • 1安雪滢,赵勇,杨乐平,张为华.基于模糊理论的卫星系统效能评估仿真研究[J].系统仿真学报,2006,18(8):2334-2337. 被引量：27
  • 2Min B, Goh K I, Kim I M. Waiting time dynamics of priority-queue networks [J]. Physical Review E-Statistical, Nonlinear, and Soft Matter Physics, 2009, 79(5): 1-5.
  • 3Wang Lei, Wang Zhiying, Dai Kui. An approximate method by queuing network modeling for performance evaluation of asynchronous pipeline rings [C]//Proc of 2006 IEEE Int Conf on Computer and Information Technology. Los Alamitos, CA: IEEE Computer Society, 2006:244-249.
  • 4Kock A, Etman L, Rooda J. Effective process times for multi-server flowlines with finite buffers [J]. liE Transaction, 2008, 40(3): 177-186.
  • 5Vuuren M, Adan I, Simone A. Resing-Sassen. Performance analysis of multi-server tandem queues with finite buffers and blocking [J]. OR Spectrum, 2005, 27(3): 315-338.
  • 6Bolot J C. Characterizing end-to-end packet delay and loss in the internet [C] //Proc of the ACM SIGCOMM'93. New York: ACM, 1993:289-298.
  • 7Gurewitz O, Cidon I, Sidi M. One-way delay estimation using network-wide measurements [J]. IEEE Trans on Information Theory, 2006, 52(6): 2710-2724.
  • 8Papagiannaki K, Moon S, Fraleigh C, et al. Analysis of measured single-hop delay from an operational backbone network [C]//Proc of IEEE INFOCOM'02. Piscataway, NJ: IEEE, 2002.. 535-544.
  • 9Kouvatsos D, Awan I. Entropy maximisation and open queueing networks with priorities and blocking[J]. Performance Evaluation, 2003, 51(2) : 191-227.
  • 10Awan I. Analysis of multiple-threshold queues for congestion control of heterogeneous traffic streams[J]. Simulation Modelling Practice and Theory, 2006, 14(6): 712-724.

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计算机研究与发展
2008年 第z1期

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