Performance Modeling And Analysis Of Disk Arrays
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Performance Modeling And Analysis Of Disk Arrays
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Author : Edward Kihyen Lee
language : en
Publisher:
Release Date : 1993
Performance Modeling And Analysis Of Disk Arrays written by Edward Kihyen Lee and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Computer architecture categories.
As disk arrays become widely used, tools for modeling and analyzing the performance of disk arrays become increasingly important. In particular, accurate performance models and systematic analysis techn iques, combined with a thorough understanding of the expected workload, are invaluable in both configuring and designing disk arrays. Unfortunately, disk arrays, like many parallel systems, are difficult to model and analyze because of \fIqueueing\fR and \fIfork-join synchron ization\fR. In this dissertation, we present an analytic performance model for non- redundant disk arrays and a new technique based on \fIutilization profiles\fR for analyzing the performance of redundant disk arrays. In both cases, we provide applications of our work. We use the analytic model to derive an equation for the optimal size of data striping in disk arrays, and we apply utilization profiles to analyze the performance of RAID- II, our second disk array prototype. The results of the analysis are used to answer several performance related questions about RAID-II and to compare the performance of RAID-II to RAID-I, our first disk array prototype.
Analytical And Stochastic Modeling Techniques And Applications
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Author : Khalid Al-Begain
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-05-26
Analytical And Stochastic Modeling Techniques And Applications written by Khalid Al-Begain and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-05-26 with Computers categories.
This book constitutes the refereed proceedings of the 15th International Conference on Analytical and Stochastic Modeling Techniques and Applications, ASMTA 2008, held in Nicosia, Cyprus, in June 2008 in conjunction with ECMS 2008, the 22nd European Conference on Modeling and Simulation. The 22 revised full papers presented were carefully reviewed and selected from 55 submissions. The papers are organized in topical sections on traffic modeling, queueing systems, analytical methods and applications, distributions in stochastic modeling, queueing networks, simulation and model checking, as well as wireless networks.
Latin 2000 Theoretical Informatics
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Author : Gaston H. Gonnet
language : en
Publisher: Springer
Release Date : 2007-04-11
Latin 2000 Theoretical Informatics written by Gaston H. Gonnet and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-04-11 with Computers categories.
This book constitutes the refereed proceedings of the 4th International Conference, Latin American Theoretical Informatics, LATIN 2000, held in Punta del Est, Uruguay, in April 2000. The 42 revised papers presented were carefully reviewed and selected from a total of 87 submissions from 26 countries. Also included are abstracts or full papers of several invited talks. The papers are organized in topical sections on random structures and algorithms, complexity, computational number theory and cryptography, algebraic algorithms, computability, automata and formal languages, and logic and programming theory.
Computer Performance Engineering
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Author : Jeremy T. Bradley
language : en
Publisher: Springer
Release Date : 2009-07-06
Computer Performance Engineering written by Jeremy T. Bradley and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-07-06 with Computers categories.
This volume constitutes the refereed proceedings of the 6th European Performance Engineering Workshop, EPEW 2009, held in London, UK during July 9-10, 2009. The 13 full papers and 4 short papers presented in this volume, together with the abstract of one invited paper, were carefully reviewed and selected from 33 submissions. The papers deal with modeling of auctions and markets, hardware modeling of RAID systems, performance aspects of cellular and fixed-line networks, mean value analysis, stochastic ordering to queuing networks, extension of passage-time analysis, stochastic process algebra (PEPA), tagged customers in generalised stochastic Petri nets, and representation and analysis of generally-distributed stochastic systems.
Performance Modeling For Computer Architects
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Author : C. M. Krishna
language : en
Publisher: John Wiley & Sons
Release Date : 1995-10-14
Performance Modeling For Computer Architects written by C. M. Krishna and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-10-14 with Computers categories.
As computers become more complex, the number and complexity of the tasks facing the computer architect have increased. Computer performance often depends in complex way on the design parameters and intuition that must be supplemented by performance studies to enhance design productivity. This book introduces computer architects to computer system performance models and shows how they are relatively simple, inexpensive to implement, and sufficiently accurate for most purposes. It discusses the development of performance models based on queuing theory and probability. The text also shows how they are used to provide quick approximate calculations to indicate basic performance tradeoffs and narrow the range of parameters to consider when determining system configurations. It illustrates how performance models can demonstrate how a memory system is to be configured, what the cache structure should be, and what incremental changes in cache size can have on the miss rate. A particularly deep knowledge of probability theory or any other mathematical field to understand the papers in this volume is not required.
Advances In Grid And Pervasive Computing
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Author : Laurence Tianruo Yang
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-05-08
Advances In Grid And Pervasive Computing written by Laurence Tianruo Yang and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-05-08 with Computers categories.
This book constitutes the refereed proceedings of the Third International Conference on Grid and Pervasive Computing, GPC 2008, held in Kunming, China, in May 2008. The 45 revised full papers presented together with 2 keynote lectures were carefully reviewed and selected from 184 submissions. The papers cover all current issues of grid and pervasive computing and focus on topics such as cluster computing, grid computing, high performance computing, network storage, peer-to-peer computing, pervasive computing, the Semantic Web and the Semantic Grid, and service-oriented computing.
Modeling And Prediction Of I O Performance In Virtualized Environments
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Author : Noorshams, Omar-Qais
language : en
Publisher: KIT Scientific Publishing
Release Date : 2017-03-10
Modeling And Prediction Of I O Performance In Virtualized Environments written by Noorshams, Omar-Qais and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-10 with Electronic computers. Computer science categories.
We present a novel performance modeling approach tailored to I/O performance prediction in virtualized environments. The main idea is to identify important performance-influencing factors and to develop storage-level I/O performance models. To increase the practical applicability of these models, we combine the low-level I/O performance models with high-level software architecture models. Our approach is validated in a variety of case studies in state-of-the-art, real-world environments.
Fifth Nasa Goddard Conference On Mass Storage Systems And Technologies
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Author : Benjamin Kobler
language : en
Publisher:
Release Date : 1996
Fifth Nasa Goddard Conference On Mass Storage Systems And Technologies written by Benjamin Kobler and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996 with categories.
Performance Evaluation Origins And Directions
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Author : Günter Haring
language : en
Publisher: Springer
Release Date : 2003-06-29
Performance Evaluation Origins And Directions written by Günter Haring and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-06-29 with Computers categories.
This monograph-like state-of-the-art survey presents the history, the key ideas, the success stories, and future challenges of performance evaluation and demonstrates the impact of performance evaluation on a variety of different areas through case studies in a coherent and comprehensive way. Leading researchers in the field have contributed 19 cross-reviewed topical chapters competently covering the whole range of performance evaluation, from theoretical and methodological issues to applications in numerous other fields. Additionally, the book contains one contribution on the role of performance evaluation in industry and personal accounts of four pioneering researchers describing the genesis of breakthrough results. The book will become a valuable source of reference and indispensable reading for anybody active or interested in performance evaluation.
Analytical Performance Modeling For Computer Systems Second Edition
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Author : Y.C. Tay
language : en
Publisher: Springer Nature
Release Date : 2022-11-10
Analytical Performance Modeling For Computer Systems Second Edition written by Y.C. Tay and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-10 with Mathematics categories.
This book is an introduction to analytical performance modeling for computer systems, i.e., writing equations to describe their performance behavior. It is accessible to readers who have taken college-level courses in calculus and probability, networking and operating systems. This is not a training manual for becoming an expert performance analyst. Rather, the objective is to help the reader construct simple models for analyzing and understanding the systems that they are interested in.