Every Computer Performance Book

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Every Computer Performance Book

Bob Wescott
Every Computer Performance Book Book PDF

Author : Bob Wescott
Publisher : Createspace Independent Publishing Platform
Page : 0 pages
File Size : 44,9 Mb
Release : 2013-03-29
Category : Computer systems
ISBN : 1482657759

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Every Computer Performance Book by Bob Wescott Pdf

This is a short, occasionally funny, book on how to solve and avoid application and/or computer performance problems. I wrote it to give back the knowledge, insights, tips, and tricks I was given over the last 25 years of my computing career. It shows practical ways to use key performance laws and gives well tested advice on how (and when) to do performance monitoring, capacity planning, load testing, and performance modeling. It works for any application or collection of computers because it teaches you how to decipher whatever meters they give you and how to discover more about those meters than the documentation reveals. This book covers the things that will always be true no matter what technology you are using. It will continue to be useful 20 years from now when today's technology, if it runs at all, will look as quaint as a mechanical cuckoo clock. There is no complex math required; yet it allows you to easily use some fairly advanced techniques. Simple arithmetic, and a spreadsheet program, is all that is required of you. Lastly, it helps with the human side of performance. It shows you how to get the help you need and how to present your findings (good or bad) all the way up to the CIO level.

High-Performance IT Services

Terry Critchley
High Performance IT Services Book PDF

Author : Terry Critchley
Publisher : CRC Press
Page : 631 pages
File Size : 48,5 Mb
Release : 2016-10-04
Category : Business & Economics
ISBN : 9781315350103

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High-Performance IT Services by Terry Critchley Pdf

This book on performance fundamentals covers UNIX, OpenVMS, Linux, Windows, and MVS. Most of the theory and systems design principles can be applied to other operating systems, as can some of the benchmarks. The book equips professionals with the ability to assess performance characteristics in unfamiliar environments. It is suitable for practitioners, especially those whose responsibilities include performance management, tuning, and capacity planning. IT managers with a technical outlook also benefit from the book as well as consultants and students in the world of systems for the first time in a professional capacity.

Computer Performance

Gerard Blokdyk
Computer Performance Book PDF

Author : Gerard Blokdyk
Publisher : Createspace Independent Publishing Platform
Page : 124 pages
File Size : 47,6 Mb
Release : 2017-09-20
Category : Electronic
ISBN : 1976552028

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Computer Performance by Gerard Blokdyk Pdf

This premium Computer performance self-assessment will make you the principal Computer performance domain authority by revealing just what you need to know to be fluent and ready for any Computer performance challenge. How do I reduce the effort in the Computer performance work to be done to get problems solved? How can I ensure that plans of action include every Computer performance task and that every Computer performance outcome is in place? How will I save time investigating strategic and tactical options and ensuring Computer performance opportunity costs are low? How can I deliver tailored Computer performance advise instantly with structured going-forward plans? There's no better guide through these mind-expanding questions than acclaimed best-selling author Gerard Blokdyk. Blokdyk ensures all Computer performance essentials are covered, from every angle: the Computer performance self-assessment shows succinctly and clearly that what needs to be clarified to organize the business/project activities and processes so that Computer performance outcomes are achieved. Contains extensive criteria grounded in past and current successful projects and activities by experienced Computer performance practitioners. Their mastery, combined with the uncommon elegance of the self-assessment, provides its superior value to you in knowing how to ensure the outcome of any efforts in Computer performance are maximized with professional results. Your purchase includes access to the $249 value Computer performance self-assessment dashboard download which gives you your dynamically prioritized projects-ready tool and shows your organization exactly what to do next. Your exclusive instant access details can be found in your book.

Measuring Computer Performance

David J. Lilja
Measuring Computer Performance Book PDF

Author : David J. Lilja
Publisher : Cambridge University Press
Page : 284 pages
File Size : 45,8 Mb
Release : 2005-09-08
Category : Computers
ISBN : 0521646707

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Measuring Computer Performance by David J. Lilja Pdf

Sets out the fundamental techniques used in analyzing and understanding the performance of computer systems.

Analyzing Computer System Performance with Perl::PDQ

Neil J. Gunther
Analyzing Computer System Performance with Perl PDQ Book PDF

Author : Neil J. Gunther
Publisher : Springer Science & Business Media
Page : 444 pages
File Size : 45,9 Mb
Release : 2009-03-22
Category : Computers
ISBN : 9783540268604

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Analyzing Computer System Performance with Perl::PDQ by Neil J. Gunther Pdf

Makes performance analysis and queueing theory concepts simple to understand and available to anyone with a background in high school algebra Presents the practical application of these concepts in the context of modern, distributed, computer system designs Packed with helpful examples that are based on the author's experience analyzing the performance of large-scale systems over the past 20 years.

Performance by Design

Daniel A. Menascé,Virgilio A. F. Almeida,Lawrence W. Dowdy,Larry Dowdy
Performance by Design Book PDF

Author : Daniel A. Menascé,Virgilio A. F. Almeida,Lawrence W. Dowdy,Larry Dowdy
Publisher : Prentice Hall Professional
Page : 484 pages
File Size : 50,5 Mb
Release : 2004
Category : Computers
ISBN : 0130906735

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Performance by Design by Daniel A. Menascé,Virgilio A. F. Almeida,Lawrence W. Dowdy,Larry Dowdy Pdf

Practical, real-world solutions are given to potential problems covering the entire system life cycle. This book describes how to map real-life systems (databases, data centers, and e-commerce applications) into analytic performance models. The authors elaborate upon these models and use them to help the reader better understand performance issues.

Birth of Modern Facts

James W. Cortada
Birth of Modern Facts Book PDF

Author : James W. Cortada
Publisher : Rowman & Littlefield
Page : 462 pages
File Size : 42,5 Mb
Release : 2023-01-09
Category : History
ISBN : 9781538173916

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Birth of Modern Facts by James W. Cortada Pdf

For over twenty years, James W. Cortada has pioneered research into how information shapes society. In this book he tells the story of how information evolved since the mid-nineteenth century. Cortada argues that information increased in quantity, became more specialized by discipline (e.g., mathematics, science, political science), and more organized. Information increased in volume due to a series of innovations, such as the electrification of communications and the development of computers, but also due to the organization of facts and knowledge by discipline, making it easier to manage and access. He looks at what major disciplines have done to shape the nature of modern information, devoting chapters to the most obvious ones. Cortada argues that understanding how some features of information evolved is useful for those who work in subjects that deal with their very construct and application, such as computer scientists and those exploring social media and, most recently, history. The Birth of Modern Facts builds on Cortada’s prior books examining how information became a central feature of modern society, most notably as a sequel to All the Facts: A History of Information in the United States since 1870 (OUP, 2016) and Building Blocks of Society: History, Information Ecosystems, and Infrastructures (R&L, 2021).

Performance Analysis and Tuning for General Purpose Graphics Processing Units (GPGPU)

Hyesoon Kim,Richard Vuduc,Sara Baghsorkhi
Performance Analysis and Tuning for General Purpose Graphics Processing Units GPGPU Book PDF

Author : Hyesoon Kim,Richard Vuduc,Sara Baghsorkhi
Publisher : Morgan & Claypool Publishers
Page : 99 pages
File Size : 53,9 Mb
Release : 2012
Category : Computers
ISBN : 9781608459544

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Performance Analysis and Tuning for General Purpose Graphics Processing Units (GPGPU) by Hyesoon Kim,Richard Vuduc,Sara Baghsorkhi Pdf

General-purpose graphics processing units (GPGPU) have emerged as an important class of shared memory parallel processing architectures, with widespread deployment in every computer class from high-end supercomputers to embedded mobile platforms. Relative to more traditional multicore systems of today, GPGPUs have distinctly higher degrees of hardware multithreading (hundreds of hardware thread contexts vs. tens), a return to wide vector units (several tens vs. 1-10), memory architectures that deliver higher peak memory bandwidth (hundreds of gigabytes per second vs. tens), and smaller caches/scratchpad memories (less than 1 megabyte vs. 1-10 megabytes). In this book, we provide a high-level overview of current GPGPU architectures and programming models. We review the principles that are used in previous shared memory parallel platforms, focusing on recent results in both the theory and practice of parallel algorithms, and suggest a connection to GPGPU platforms. We aim to provide hints to architects about understanding algorithm aspect to GPGPU. We also provide detailed performance analysis and guide optimizations from high-level algorithms to low-level instruction level optimizations. As a case study, we use n-body particle simulations known as the fast multipole method (FMM) as an example. We also briefly survey the state-of-the-art in GPU performance analysis tools and techniques.

Computer Organization and Design RISC-V Edition

David A. Patterson,John L. Hennessy
Computer Organization and Design RISC V Edition Book PDF

Author : David A. Patterson,John L. Hennessy
Publisher : Morgan Kaufmann
Page : 696 pages
File Size : 55,7 Mb
Release : 2017-05-12
Category : Computers
ISBN : 9780128122761

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Computer Organization and Design RISC-V Edition by David A. Patterson,John L. Hennessy Pdf

The new RISC-V Edition of Computer Organization and Design features the RISC-V open source instruction set architecture, the first open source architecture designed to be used in modern computing environments such as cloud computing, mobile devices, and other embedded systems. With the post-PC era now upon us, Computer Organization and Design moves forward to explore this generational change with examples, exercises, and material highlighting the emergence of mobile computing and the Cloud. Updated content featuring tablet computers, Cloud infrastructure, and the x86 (cloud computing) and ARM (mobile computing devices) architectures is included. An online companion Web site provides advanced content for further study, appendices, glossary, references, and recommended reading. Features RISC-V, the first such architecture designed to be used in modern computing environments, such as cloud computing, mobile devices, and other embedded systems Includes relevant examples, exercises, and material highlighting the emergence of mobile computing and the cloud

Systems Performance

Brendan Gregg
Systems Performance Book PDF

Author : Brendan Gregg
Publisher : Prentice Hall
Page : 777 pages
File Size : 44,6 Mb
Release : 2013-10-07
Category : Computers
ISBN : 9780133390100

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Systems Performance by Brendan Gregg Pdf

The Complete Guide to Optimizing Systems Performance Written by the winner of the 2013 LISA Award for Outstanding Achievement in System Administration Large-scale enterprise, cloud, and virtualized computing systems have introduced serious performance challenges. Now, internationally renowned performance expert Brendan Gregg has brought together proven methodologies, tools, and metrics for analyzing and tuning even the most complex environments. Systems Performance: Enterprise and the Cloud focuses on Linux® and Unix® performance, while illuminating performance issues that are relevant to all operating systems. You’ll gain deep insight into how systems work and perform, and learn methodologies for analyzing and improving system and application performance. Gregg presents examples from bare-metal systems and virtualized cloud tenants running Linux-based Ubuntu®, Fedora®, CentOS, and the illumos-based Joyent® SmartOSTM and OmniTI OmniOS®. He systematically covers modern systems performance, including the “traditional” analysis of CPUs, memory, disks, and networks, and new areas including cloud computing and dynamic tracing. This book also helps you identify and fix the “unknown unknowns” of complex performance: bottlenecks that emerge from elements and interactions you were not aware of. The text concludes with a detailed case study, showing how a real cloud customer issue was analyzed from start to finish. Coverage includes • Modern performance analysis and tuning: terminology, concepts, models, methods, and techniques • Dynamic tracing techniques and tools, including examples of DTrace, SystemTap, and perf • Kernel internals: uncovering what the OS is doing • Using system observability tools, interfaces, and frameworks • Understanding and monitoring application performance • Optimizing CPUs: processors, cores, hardware threads, caches, interconnects, and kernel scheduling • Memory optimization: virtual memory, paging, swapping, memory architectures, busses, address spaces, and allocators • File system I/O, including caching • Storage devices/controllers, disk I/O workloads, RAID, and kernel I/O • Network-related performance issues: protocols, sockets, interfaces, and physical connections • Performance implications of OS and hardware-based virtualization, and new issues encountered with cloud computing • Benchmarking: getting accurate results and avoiding common mistakes This guide is indispensable for anyone who operates enterprise or cloud environments: system, network, database, and web admins; developers; and other professionals. For students and others new to optimization, it also provides exercises reflecting Gregg’s extensive instructional experience.

Introduction to Computer System Performance Evaluation

Krishna Kant,M. M. Srinivasan
Introduction to Computer System Performance Evaluation Book PDF

Author : Krishna Kant,M. M. Srinivasan
Publisher : McGraw-Hill Companies
Page : 648 pages
File Size : 54,7 Mb
Release : 1992
Category : Computers
ISBN : UOM:39015025005003

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Introduction to Computer System Performance Evaluation by Krishna Kant,M. M. Srinivasan Pdf

In this book, Krishna Kant provides a completely up-to-date treatment of the fundamental techniques of computer system performance modeling and evaluation. He discusses measurement, simulation, and analysis, and places a strong emphasis on analysis by including such topics as basic and advanced queuing theory, product form networks, aggregation, decomposition, performance bounds, and various forms of approximations. Applications involving synchronization between various activities are presented in a chapter on Petri net-based performance modeling, and a final chapter covers a wide range of problems involving steady state analysis, transient analysis, and optimization.

Parallel and Distributed Processing

Jose Rolim
Parallel and Distributed Processing Book PDF

Author : Jose Rolim
Publisher : Springer
Page : 667 pages
File Size : 55,8 Mb
Release : 2003-06-26
Category : Computers
ISBN : 9783540455912

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Parallel and Distributed Processing by Jose Rolim Pdf

This volume contains the proceedings from the workshops held in conjunction with the IEEE International Parallel and Distributed Processing Symposium, IPDPS 2000, on 1-5 May 2000 in Cancun, Mexico. The workshopsprovidea forum for bringing together researchers,practiti- ers, and designers from various backgrounds to discuss the state of the art in parallelism.Theyfocusondi erentaspectsofparallelism,fromruntimesystems to formal methods, from optics to irregular problems, from biology to networks of personal computers, from embedded systems to programming environments; the following workshops are represented in this volume: { Workshop on Personal Computer Based Networks of Workstations { Workshop on Advances in Parallel and Distributed Computational Models { Workshop on Par. and Dist. Comp. in Image, Video, and Multimedia { Workshop on High-Level Parallel Prog. Models and Supportive Env. { Workshop on High Performance Data Mining { Workshop on Solving Irregularly Structured Problems in Parallel { Workshop on Java for Parallel and Distributed Computing { WorkshoponBiologicallyInspiredSolutionsto ParallelProcessingProblems { Workshop on Parallel and Distributed Real-Time Systems { Workshop on Embedded HPC Systems and Applications { Recon gurable Architectures Workshop { Workshop on Formal Methods for Parallel Programming { Workshop on Optics and Computer Science { Workshop on Run-Time Systems for Parallel Programming { Workshop on Fault-Tolerant Parallel and Distributed Systems All papers published in the workshops proceedings were selected by the p- gram committee on the basis of referee reports. Each paper was reviewed by independent referees who judged the papers for originality, quality, and cons- tency with the themes of the workshops.

Performance Evaluation of Computer and Communication Systems

Jean-Yves Le Boudec
Performance Evaluation of Computer and Communication Systems Book PDF

Author : Jean-Yves Le Boudec
Publisher : CRC Press
Page : 300 pages
File Size : 42,9 Mb
Release : 2011-02-01
Category : Computers
ISBN : 9781439849934

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Performance Evaluation of Computer and Communication Systems by Jean-Yves Le Boudec Pdf

This book is written for computer engineers and scientists active in the development of software and hardware systems. It supplies the understanding and tools needed to effectively evaluate the performance of individual computer and communication systems. It covers the theoretical foundations of the field as well as specific software packages being employed by leaders in the field.

Hardware and Computer Organization

Arnold S. Berger
Hardware and Computer Organization Book PDF

Author : Arnold S. Berger
Publisher : Elsevier
Page : 513 pages
File Size : 53,7 Mb
Release : 2005-06-08
Category : Computers
ISBN : 9780080507897

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Hardware and Computer Organization by Arnold S. Berger Pdf

Hardware and Computer Organization is a practical introduction to the architecture of modern microprocessors. This book from the bestselling author explains how PCs work and how to make them work for you. It is designed to take students "under the hood" of a PC and provide them with an understanding of the complex machine that has become such a pervasive part of everyday life. It clearly explains how hardware and software cooperatively interact to accomplish real-world tasks. Unlike other textbooks on this topic, Dr. Berger’s book takes the software developer’s point-of-view. Instead of simply demonstrating how to design a computer’s hardware, it provides an understanding of the total machine, highlighting strengths and weaknesses, explaining how to deal with memory and how to write efficient assembly code that interacts directly with, and takes best advantage of the underlying hardware. The book is divided into three major sections: Part 1 covers hardware and computer fundamentals, including logical gates and simple digital design. Elements of hardware development such as instruction set architecture, memory and I/O organization and analog to digital conversion are examined in detail, within the context of modern operating systems. Part 2 discusses the software at the lowest level ̧ assembly language, while Part 3 introduces the reader to modern computer architectures and reflects on future trends in reconfigurable hardware. This book is an ideal reference for ECE/software engineering students as well as embedded systems designers, professional engineers needing to understand the fundamentals of computer hardware, and hobbyists. The renowned author's many years in industry provide an excellent basis for the inclusion of extensive real-world references and insights Several modern processor architectures are covered, with examples taken from each, including Intel, Motorola, MIPS, and ARM

The Disruptive Innovation Set (2 Books)

Clayton M. Christensen,Michael E. Raynor
The Disruptive Innovation Set 2 Books Book PDF

Author : Clayton M. Christensen,Michael E. Raynor
Publisher : Harvard Business Press
Page : 440 pages
File Size : 49,8 Mb
Release : 2024-04-30
Category : Business & Economics
ISBN : 9781647829889

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The Disruptive Innovation Set (2 Books) by Clayton M. Christensen,Michael E. Raynor Pdf

The definitive books on one of the most influential business ideas of our time, disruptive innovation. His work is cited by the world's best-known thought leaders, from Steve Jobs to Malcolm Gladwell. In these classic bestsellers, innovation expert Clayton Christensen shows how even the most outstanding companies can do everything right—yet still lost market leadership. In The Innovator's Dilemma, Christensen presents his theory of disruptive innovation and explains that, no matter the industry, a successful company with established products will get pushed aside unless managers know how and when to abandon traditional business practices. In The Innovator's Solution, Christensen and his coauthor, Michael Raynor, expand on the idea of disruption, showing how companies can and should become disruptors themselves. Sharp, cogent, and provocative, these are the two books that no manager, leader, or entrepreneur should be without.