High Performance Servers

Author : Architecture Technology Architecture Technology Corpor
Publisher : Elsevier
Page : 122 pages
File Size : 50,5 Mb
Release : 2014-06-28
Category : Computers
ISBN : 9781483295183

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High Performance Servers by Architecture Technology Architecture Technology Corpor Pdf

Please note this is a Short Discount publication. LANs have gone through stages. Early LANs connected asychronous terminals to minicomputers. With the advent of the IBM PC the focus on technology changed to that of PCs connected to some type of 'file server'. After a number of years, the battle over file servers turned into a battle of network operating systems. With the advent of the client server model, and high performance workstations, one direction the battle has been taking is to develop a high performance server engine. The general strategy in this arena is to attempt to remove bottlenecks in the processing of service requests to the various networks operating. Several consortiums of venture capitalists have poured amounts of money in the range of $20m into developing the ultimate high performance server. With Novell shipping thousands of copies of NetWare 386 per month, this lucrative market is about to undergo intense long term competition. This report describes the general approaches that can be used to develop a high performance server and several of the key products in the area including products from several start up ventures.

Author : James Singleton
Publisher : Packt Publishing Ltd
Page : 348 pages
File Size : 52,5 Mb
Release : 2017-10-11
Category : Computers
ISBN : 9781788396028

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ASP.NET Core 2 High Performance by James Singleton Pdf

Learn how to develop web applications that deploy cross-platform and are optimized for high performance using ASP.NET Core 2 About This Book Master high-level web app performance improvement techniques using ASP.NET Core 2.0 Find the right balance between premature optimization and inefficient code Design workflows that run asynchronously and are resilient to transient performance issues Who This Book Is For This book is aimed for readers who can build a web application and have some experience with ASP.NET or some other web application framework (such as Ruby on Rails or Django). They can be people who are happy learning details independently but who struggle to discover the topics that they should be researching. The reader should be interested in improving the performance of their web app and in learning about ASP.NET Core and modern C#. What You Will Learn Understand ASP.NET Core 2 and how it differs from its predecessor Address performance issues at the early stages of development Set up development environments on Windows, Mac, and Linux Measure, profile and find the most significant problems Identify the differences between development workstations and production infrastructures, and how these can exacerbate problems Boost the performance of your application but with an eye to how it affects complexity and maintenance Explore a few cutting-edge techniques such as advanced hashing and custom transports In Detail The ASP.NET Core 2 framework is used to develop high-performance and cross-platform web applications. It is built on .NET Core 2 and includes significantly more framework APIs than version 1. This book addresses high-level performance improvement techniques. It starts by showing you how to locate and measure problems and then shows you how to solve some of the most common ones. Next, it shows you how to get started with ASP.NET Core 2 on Windows, Mac, Linux, and with Docker containers. The book illustrates what problems can occur as latency increases when deploying to a cloud infrastructure. It also shows you how to optimize C# code and choose the best data structures for the job. It covers new features in C# 6 and 7, along with parallel programming and distributed architectures. By the end of this book, you will be fixing latency issues and optimizing performance problems, but you will also know how this affects the complexity and maintenance of your application. Finally, we will explore a few highly advanced techniques for further optimization. Style and approach A step-by-step practical guide filled with real-world use cases and examples

Author : Chris Loosley,Frank Douglas
Publisher : Unknown
Page : 788 pages
File Size : 52,6 Mb
Release : 1998
Category : Computers
ISBN : UVA:X004107277

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High-Performance Client/Server by Chris Loosley,Frank Douglas Pdf

And he covers all the key topics, with chapters on Middleware, Architecture, Design, Tools, Databases, Replication, Warehousing, and Transaction Monitors.

Author : M. A. H. Dempster,Juho Kanniainen,John Keane,Erik Vynckier
Publisher : CRC Press
Page : 614 pages
File Size : 53,9 Mb
Release : 2018-02-21
Category : Computers
ISBN : 9781482299670

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High-Performance Computing in Finance by M. A. H. Dempster,Juho Kanniainen,John Keane,Erik Vynckier Pdf

High-Performance Computing (HPC) delivers higher computational performance to solve problems in science, engineering and finance. There are various HPC resources available for different needs, ranging from cloud computing– that can be used without much expertise and expense – to more tailored hardware, such as Field-Programmable Gate Arrays (FPGAs) or D-Wave’s quantum computer systems. High-Performance Computing in Finance is the first book that provides a state-of-the-art introduction to HPC for finance, capturing both academically and practically relevant problems.

Author : Steve Souders
Publisher : "O'Reilly Media, Inc."
Page : 170 pages
File Size : 47,5 Mb
Release : 2007-09-11
Category : Computers
ISBN : 0596550693

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High Performance Web Sites by Steve Souders Pdf

Want your web site to display more quickly? This book presents 14 specific rules that will cut 25% to 50% off response time when users request a page. Author Steve Souders, in his job as Chief Performance Yahoo!, collected these best practices while optimizing some of the most-visited pages on the Web. Even sites that had already been highly optimized, such as Yahoo! Search and the Yahoo! Front Page, were able to benefit from these surprisingly simple performance guidelines. The rules in High Performance Web Sites explain how you can optimize the performance of the Ajax, CSS, JavaScript, Flash, and images that you've already built into your site -- adjustments that are critical for any rich web application. Other sources of information pay a lot of attention to tuning web servers, databases, and hardware, but the bulk of display time is taken up on the browser side and by the communication between server and browser. High Performance Web Sites covers every aspect of that process. Each performance rule is supported by specific examples, and code snippets are available on the book's companion web site. The rules include how to: Make Fewer HTTP Requests Use a Content Delivery Network Add an Expires Header Gzip Components Put Stylesheets at the Top Put Scripts at the Bottom Avoid CSS Expressions Make JavaScript and CSS External Reduce DNS Lookups Minify JavaScript Avoid Redirects Remove Duplicates Scripts Configure ETags Make Ajax Cacheable If you're building pages for high traffic destinations and want to optimize the experience of users visiting your site, this book is indispensable. "If everyone would implement just 20% of Steve's guidelines, the Web would be adramatically better place. Between this book and Steve's YSlow extension, there's reallyno excuse for having a sluggish web site anymore." -Joe Hewitt, Developer of Firebug debugger and Mozilla's DOM Inspector "Steve Souders has done a fantastic job of distilling a massive, semi-arcane art down to a set of concise, actionable, pragmatic engineering steps that will change the world of web performance." -Eric Lawrence, Developer of the Fiddler Web Debugger, Microsoft Corporation

Author : Nathan Lorenzo Binkert
Publisher : Unknown
Page : 296 pages
File Size : 43,7 Mb
Release : 2006
Category : Electronic
ISBN : UOM:39015069242611

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Integrated System Architectures for High-Performance Internet Servers by Nathan Lorenzo Binkert Pdf

Author : Colin Bendell,Tim Kadlec,Yoav Weiss,Guy Podjarny,Nick Doyle,Mike McCall
Publisher : "O'Reilly Media, Inc."
Page : 354 pages
File Size : 46,7 Mb
Release : 2016-11-03
Category : Computers
ISBN : 9781491926666

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High Performance Images by Colin Bendell,Tim Kadlec,Yoav Weiss,Guy Podjarny,Nick Doyle,Mike McCall Pdf

High-quality images have an amazing power of attraction. Just add some stunning photos and graphics to your website or app and watch your user engagement and conversion numbers climb. It can be tricky, but with this practical guide, you’ll master the many facets of delivering high performance images on the internet—without adversely affecting site performance. You’ll learn the nuts and bolts of color theory, image formats, storage and management, operations delivery, browser and application behavior, the responsive web, and many other topics. Ideal for developers, this book also provides useful tips, tricks, and practical theory for processing and displaying powerful images that won’t slow down your online product. Explore digital image theory and the different formats available Dive into JPEGs, SVG and vector images, lossless compression, and other formats Use techniques for downloading and rendering images in a browser, and for loading images on mobile devices and cellular networks Examine specific rendering techniques, such as lazy loading, image processing, image consolidation, and responsive images Take responsive images to the next level by using content negotiation between browser and server with the Client Hints HTTP standard Learn how to operationalize your image workflow Contributors include Colin Bendell, Tim Kadlec, Yoav Weiss, Guy Podjarny, Nick Doyle, and Mike McCall from Akamai Technologies.

Author : Benjamin Nevarez
Publisher : Apress
Page : 213 pages
File Size : 42,6 Mb
Release : 2016-11-21
Category : Computers
ISBN : 9781484222713

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High Performance SQL Server by Benjamin Nevarez Pdf

Design and configure SQL Server instances and databases in support of high-throughput applications that are mission-critical and provide consistent response times in the face of variations in user numbers and query volumes. Learn to configure SQL Server and design your databases to support a given instance and workload. You’ll learn advanced configuration options, in-memory technologies, storage and disk configuration, and more, all toward enabling your desired application performance and throughput. Configuration doesn’t stop with implementation. Workloads change over time, and other impediments can arise to thwart desired performance. High Performance SQL Server covers monitoring and troubleshooting to aid in detecting and fixing production performance problems and minimizing application outages. You'll learn a variety of tools, ranging from the traditional wait analysis methodology to the new query store, and you'll learn how improving performance is really an iterative process. High Performance SQL Server is based on SQL Server 2016, although most of its content can be applied to prior versions of the product. This book is an excellent complement to performance tuning books focusing on SQL queries, and provides the other half of what you need to know by focusing on configuring the instances on which mission-critical queries are executed. Covers SQL Server instance-configuration for optimal performance Helps in implementing SQL Server in-memory technologies Provides guidance toward monitoring and ongoing diagnostics What You Will Learn Understand SQL Server's database engine and how it processes queries Configure instances in support of high-throughput applications Provide consistent response times to varying user numbers and query volumes Design databases for high-throughput applications with focus on performance Record performance baselines and monitor SQL Server instances against them Troubleshot and fix performance problems Who This Book Is For SQL Server database administrators, developers, and data architects. The book is also of use to system administrators who are managing and are responsible for the physical servers on which SQL Server instances are run.

Author : Sidnie Feit
Publisher : Sams Publishing
Page : 698 pages
File Size : 47,9 Mb
Release : 2000
Category : Electronic books
ISBN : 9781578701131

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Local Area High Speed Networks by Sidnie Feit Pdf

There is a great deal of change happening in the technology being used for local networks. As Web intranets have driven bandwidth needs through the ceiling, inexpensive Ethernet NICs and switches have come into the market. As a result, many network professionals are interested in evaluating these new technologies for implementation consideration. If you are looking for advice from experts who can help you realistically compare and decide how to use the options before you. Often, books on this subject are too varied in subject matter, attempting to cover to many subjects in the book. This book addresses the topic of Ethernet Networking from a planning perspective to a bit analysis of the Ethernet packets. It explains in detail information in the new network administrator would find it necessary to know.

Author : Corey Gough,Ian Steiner,Winston Saunders
Publisher : Apress
Page : 347 pages
File Size : 54,7 Mb
Release : 2015-04-07
Category : Computers
ISBN : 9781430266389

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Energy Efficient Servers by Corey Gough,Ian Steiner,Winston Saunders Pdf

Energy Efficient Servers: Blueprints for Data Center Optimization introduces engineers and IT professionals to the power management technologies and techniques used in energy efficient servers. The book includes a deep examination of different features used in processors, memory, interconnects, I/O devices, and other platform components. It outlines the power and performance impact of these features and the role firmware and software play in initialization and control. Using examples from cloud, HPC, and enterprise environments, the book demonstrates how various power management technologies are utilized across a range of server utilization. It teaches the reader how to monitor, analyze, and optimize their environment to best suit their needs. It shares optimization techniques used by data center administrators and system optimization experts at the world’s most advanced data centers.

Author : Vojin G. Oklobdzija
Publisher : CRC Press
Page : 1648 pages
File Size : 40,5 Mb
Release : 2019-07-05
Category : Computers
ISBN : 9781439833162

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The Computer Engineering Handbook by Vojin G. Oklobdzija Pdf

After nearly six years as the field's leading reference, the second edition of this award-winning handbook reemerges with completely updated content and a brand new format. The Computer Engineering Handbook, Second Edition is now offered as a set of two carefully focused books that together encompass all aspects of the field. In addition to complete updates throughout the book to reflect the latest issues in low-power design, embedded processors, and new standards, this edition includes a new section on computer memory and storage as well as several new chapters on such topics as semiconductor memory circuits, stream and wireless processors, and nonvolatile memory technologies and applications.

Author : Vojin G. Oklobdzija
Publisher : CRC Press
Page : 992 pages
File Size : 49,6 Mb
Release : 2017-12-19
Category : Computers
ISBN : 9781351838108

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Digital Systems and Applications by Vojin G. Oklobdzija Pdf

New design architectures in computer systems have surpassed industry expectations. Limits, which were once thought of as fundamental, have now been broken. Digital Systems and Applications details these innovations in systems design as well as cutting-edge applications that are emerging to take advantage of the fields increasingly sophisticated capabilities. This book features new chapters on parallelizing iterative heuristics, stream and wireless processors, and lightweight embedded systems. This fundamental text— Provides a clear focus on computer systems, architecture, and applications Takes a top-level view of system organization before moving on to architectural and organizational concepts such as superscalar and vector processor, VLIW architecture, as well as new trends in multithreading and multiprocessing. includes an entire section dedicated to embedded systems and their applications Discusses topics such as digital signal processing applications, circuit implementation aspects, parallel I/O algorithms, and operating systems Concludes with a look at new and future directions in computing Features articles that describe diverse aspects of computer usage and potentials for use Details implementation and performance-enhancing techniques such as branch prediction, register renaming, and virtual memory Includes a section on new directions in computing and their penetration into many new fields and aspects of our daily lives

Author : Scott Mueller,Mark Edward Soper,Barrie Sosinsky
Publisher : Pearson Education
Page : 1754 pages
File Size : 47,7 Mb
Release : 2006-04-24
Category : Electronic
ISBN : 9780132796989

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Upgrading and Repairing Servers by Scott Mueller,Mark Edward Soper,Barrie Sosinsky Pdf

As the price of servers comes down to the level of desktop PCs, many small- and medium-sized businesses are forced to provide their own server setup, maintenance and support, without the high-dollar training enjoyed by their big corporation counterparts. Upgrading and Repairing Servers is the first line of defense for small- and medium-sized businesses, and an excellent go-to reference for the experienced administrators who have been asking for a reference guide like this one for a long time! It's all here in one, incredibly useful tome that you will refer to again and again. Inside is in-depth coverage of server design and implementation, building and deploying, server hardware components, network and backup operations, SAN, fault tolerance, server racks, server rooms, server operating systems, as well as SUN Microsystems servers. No other computer hardware book has ever dared tackle this enormous topic - until now!

Author : Wim Vanderbauwhede,Khaled Benkrid
Publisher : Springer Science & Business Media
Page : 803 pages
File Size : 53,7 Mb
Release : 2013-08-23
Category : Technology & Engineering
ISBN : 9781461417910

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High-Performance Computing Using FPGAs by Wim Vanderbauwhede,Khaled Benkrid Pdf

High-Performance Computing using FPGA covers the area of high performance reconfigurable computing (HPRC). This book provides an overview of architectures, tools and applications for High-Performance Reconfigurable Computing (HPRC). FPGAs offer very high I/O bandwidth and fine-grained, custom and flexible parallelism and with the ever-increasing computational needs coupled with the frequency/power wall, the increasing maturity and capabilities of FPGAs, and the advent of multicore processors which has caused the acceptance of parallel computational models. The Part on architectures will introduce different FPGA-based HPC platforms: attached co-processor HPRC architectures such as the CHREC’s Novo-G and EPCC’s Maxwell systems; tightly coupled HRPC architectures, e.g. the Convey hybrid-core computer; reconfigurably networked HPRC architectures, e.g. the QPACE system, and standalone HPRC architectures such as EPFL’s CONFETTI system. The Part on Tools will focus on high-level programming approaches for HPRC, with chapters on C-to-Gate tools (such as Impulse-C, AutoESL, Handel-C, MORA-C++); Graphical tools (MATLAB-Simulink, NI LabVIEW); Domain-specific languages, languages for heterogeneous computing(for example OpenCL, Microsoft’s Kiwi and Alchemy projects). The part on Applications will present case from several application domains where HPRC has been used successfully, such as Bioinformatics and Computational Biology; Financial Computing; Stencil computations; Information retrieval; Lattice QCD; Astrophysics simulations; Weather and climate modeling.

Author : Gilbert Held
Publisher : CRC Press
Page : 720 pages
File Size : 46,7 Mb
Release : 2000-03-22
Category : Computers
ISBN : 9781420031065

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Server Management by Gilbert Held Pdf

This single-volume desktop reference provides comprehensive information on all server issues - featuring contributions from experts in the field. Engineers for system vendors, systems integrators, major resellers, end-users, and representatives from Hewlett-Packard, Novell, IBM, Compaq, Microsoft, and NEC share their ideas and experience on such to