Energy Efficient Servers

Author : Corey Gough,Ian Steiner,Winston Saunders
Publisher : Apress
Page : 347 pages
File Size : 47,8 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 : Anonim
Publisher : Unknown
Page : 0 pages
File Size : 50,7 Mb
Release : 2015
Category : Electronic
ISBN : OCLC:1391521354

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Energy Efficient Servers : Blueprints for Data Center Optimization by Anonim Pdf

Author : Lauri Minas,Brad Ellison
Publisher : Unknown
Page : 330 pages
File Size : 51,6 Mb
Release : 2009
Category : Data processing service centers
ISBN : 1934053201

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Energy Efficiency for Information Technology by Lauri Minas,Brad Ellison Pdf

Minimizing power consumption is one of the primary technical challenges that today's IT organizations face. Laurie Minas and Brad Ellison highlight how power consumption has grown quickly, driven by the sheer number of servers deployed in datacenters. The operational expense for energy over a three year period of operation will soon equal the capital expense of hardware. Rack and blade servers concentrate heat in smaller spaces and demand sophisticated cooling systems, which themselves consume power. While servers dominate the power consumed by IT systems, storage systems and network switches draw power as well.

Author : J. Paul Guyer, P.E., R.A.
Publisher : Guyer Partners
Page : 41 pages
File Size : 40,6 Mb
Release : 2023-04-24
Category : Technology & Engineering
ISBN : 8210379456XXX

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An Introduction to Energy Efficient Data Centers for Professional Engineers by J. Paul Guyer, P.E., R.A. Pdf

Introductory technical guidance for mechanical engineers, electrical engineers and other professional engineers and construction managers interested in design and construction of energy efficient data centers. Here is what is discussed: 1. SUMMARY, 2. BACKGROUND, 3. INFORMATION TECHNOLOGY (IT) SYSTEMS, 4. ENVIRONMENTAL CONDITIONS, 5. AIR MANAGEMENT, 6. COOLING SYSTEMS, 7. ELECTRICAL SYSTEMS, 8. OTHER OPPORTUNITIES FOR ENERGY-EFFICIENT DESIGN, 9. DATA CENTER METRICS AND BENCHMARKING.

Author : Albert Y. Zomaya,Young Choon Lee
Publisher : John Wiley & Sons
Page : 605 pages
File Size : 43,6 Mb
Release : 2012-07-26
Category : Computers
ISBN : 9781118342008

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Energy-Efficient Distributed Computing Systems by Albert Y. Zomaya,Young Choon Lee Pdf

The energy consumption issue in distributed computing systems raises various monetary, environmental and system performance concerns. Electricity consumption in the US doubled from 2000 to 2005. From a financial and environmental standpoint, reducing the consumption of electricity is important, yet these reforms must not lead to performance degradation of the computing systems. These contradicting constraints create a suite of complex problems that need to be resolved in order to lead to 'greener' distributed computing systems. This book brings together a group of outstanding researchers that investigate the different facets of green and energy efficient distributed computing. Key features: One of the first books of its kind Features latest research findings on emerging topics by well-known scientists Valuable research for grad students, postdocs, and researchers Research will greatly feed into other technologies and application domains

Author : Yogendra Joshi,Pramod Kumar
Publisher : Springer Science & Business Media
Page : 635 pages
File Size : 46,9 Mb
Release : 2012-03-20
Category : Science
ISBN : 9781441971241

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Energy Efficient Thermal Management of Data Centers by Yogendra Joshi,Pramod Kumar Pdf

Energy Efficient Thermal Management of Data Centers examines energy flow in today's data centers. Particular focus is given to the state-of-the-art thermal management and thermal design approaches now being implemented across the multiple length scales involved. The impact of future trends in information technology hardware, and emerging software paradigms such as cloud computing and virtualization, on thermal management are also addressed. The book explores computational and experimental characterization approaches for determining temperature and air flow patterns within data centers. Thermodynamic analyses using the second law to improve energy efficiency are introduced and used in proposing improvements in cooling methodologies. Reduced-order modeling and robust multi-objective design of next generation data centers are discussed.

Author : David Chernicoff
Publisher : Realtimepublishers.com
Page : 74 pages
File Size : 44,8 Mb
Release : 2009
Category : Computers
ISBN : 9781931491990

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The Shortcut Guide to Data Center Energy Efficiency by David Chernicoff Pdf

Author : Markus Blesl,Alois Kessler
Publisher : Springer Nature
Page : 512 pages
File Size : 43,5 Mb
Release : 2022-01-01
Category : Technology & Engineering
ISBN : 9783662639238

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Energy Efficiency in Industry by Markus Blesl,Alois Kessler Pdf

This book quantifies the potential for greater energy efficiency in industry on the basis of technology- and sector-related analyses. Starting from the methodological fundamentals, the first part discusses the electricity- and heat-based basic technologies and cross-sectional processes on the basis of numerous application examples. In addition to classic topics such as lighting and heat recovery, the study also covers processes that have received less attention to date, such as drying and painting. The second part is devoted to energy-intensive industries, in particular metal production and processing, the manufacture of the non-metallic materials cement and glass, and the chemical, paper, plastics and food industries. Both parts are concluded by placing them in a larger energy and economic context. The findings are condensed into checklists at many points and summarized in the overall view at the end to form generally applicable recommendations. This book is a translation of the original German 2nd edition Energieeffizienz in der Industrie by Markus Blesl and Alois Kessler, published by Springer-Verlag GmbH Germany, part of Springer Nature in 2017. The translation was done with the help of artificial intelligence (machine translation by the service DeepL.com). A subsequent human revision was done primarily in terms of content, so that the book will read stylistically differently from a conventional translation. Springer Nature works continuously to further the development of tools for the production of books and on the related technologies to support the authors.

Author : Minghua Chen,Sid Chi-Kin Chau
Publisher : Springer Nature
Page : 85 pages
File Size : 44,7 Mb
Release : 2022-10-19
Category : Computers
ISBN : 9783031115493

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Online Capacity Provisioning for Energy-Efficient Datacenters by Minghua Chen,Sid Chi-Kin Chau Pdf

This book addresses the urgent issue of massive and inefficient energy consumption by data centers, which have become the largest co-located computing systems in the world and process trillions of megabytes of data every second. Dynamic provisioning algorithms have the potential to be the most viable and convenient of approaches to reducing data center energy consumption by turning off unnecessary servers, but they incur additional costs from being unable to properly predict future workload demands that have only recently been mitigated by advances in machine-learned predictions. This book explores whether it is possible to design effective online dynamic provisioning algorithms that require zero future workload information while still achieving close-to-optimal performance. It also examines whether characterizing the benefits of utilizing the future workload information can then improve the design of online algorithms with predictions in dynamic provisioning. The book specifically develops online dynamic provisioning algorithms with and without the available future workload information. Readers will discover the elegant structure of the online dynamic provisioning problem in a way that reveals the optimal solution through divide-and-conquer tactics. The book teaches readers to exploit this insight by showing the design of two online competitive algorithms with competitive ratios characterized by the normalized size of a look-ahead window in which exact workload prediction is available.

Author : Luigi Brochard,Vinod Kamath,Julita Corbalán,Scott Holland,Walter Mittelbach,Michael Ott
Publisher : John Wiley & Sons
Page : 244 pages
File Size : 50,6 Mb
Release : 2019-09-11
Category : Computers
ISBN : 9781786301857

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Energy-Efficient Computing and Data Centers by Luigi Brochard,Vinod Kamath,Julita Corbalán,Scott Holland,Walter Mittelbach,Michael Ott Pdf

Data centers consume roughly 1% of the total electricity demand, while ICT as a whole consumes around 10%. Demand is growing exponentially and, left unchecked, will grow to an estimated increase of 20% or more by 2030. This book covers the energy consumption and minimization of the different data center components when running real workloads, taking into account the types of instructions executed by the servers. It presents the different air- and liquid-cooled technologies for servers and data centers with some real examples, including waste heat reuse through adsorption chillers, as well as the hardware and software used to measure, model and control energy. It computes and compares the Power Usage Effectiveness and the Total Cost of Ownership of new and existing data centers with different cooling designs, including free cooling and waste heat reuse leading to the Energy Reuse Effectiveness. The book concludes by demonstrating how a well-designed data center reusing waste heat to produce chilled water can reduce energy consumption by roughly 50%, and how renewable energy can be used to create net-zero energy data centers.

Author : Anonim
Publisher : Academic Press
Page : 296 pages
File Size : 41,6 Mb
Release : 2016-01-28
Category : Computers
ISBN : 9780128051733

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Energy Efficiency in Data Centers and Clouds by Anonim Pdf

Advances in Computers carries on a tradition of excellence, presenting detailed coverage of innovations in computer hardware, software, theory, design, and applications. The book provides contributors with a medium in which they can explore their subjects in greater depth and breadth than journal articles typically allow. The articles included in this book will become standard references, with lasting value in this rapidly expanding field. Presents detailed coverage of recent innovations in computer hardware, software, theory, design, and applications Includes in-depth surveys and tutorials on new computer technology pertaining to computing: combinatorial testing, constraint-based testing, and black-box testing Written by well-known authors and researchers in the field Includes extensive bibliographies with most chapters Presents volumes devoted to single themes or subfields of computer science

Author : Ramjee Prasad
Publisher : River Publishers
Page : 317 pages
File Size : 41,9 Mb
Release : 2010
Category : Computers
ISBN : 9788792329387

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Future Trends and Challenges for ICT Standardization by Ramjee Prasad Pdf

Future Trends and Challenges for ICT Standardization identifies the importance of ICT standardization for strengthening the Indian industrial and business sector through Global ICT Standardization Forum for India (GISFI-www.gisfi.org). It outlines the major challenges and trends in the ICT development worldwide while mapping the Indian efforts on the background of the overall progress. The technological areas covered are: - the need, importance, and management of radio spectrum, - the development of future radio access technologies, - the convergence of telecommunications and broadcasting, - the possibilities and challenges brought by the Internet of Things (IoT), - the environment sustainability through the use of Green ICT The motivation behind this book is to provide a more informed context to ensure sustainable scientific and economic growth. It puts forward the best research roadmaps, strategies, and challenges contributed by engineers from the industry, academia, and government, and it addresses the benefits to the entire society resulting from standardization.

Author : Greg Schulz
Publisher : CRC Press
Page : 380 pages
File Size : 42,5 Mb
Release : 2016-04-19
Category : Business & Economics
ISBN : 1420086677

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The Green and Virtual Data Center by Greg Schulz Pdf

The Green and Virtual Data Center sets aside the political aspects of what is or is not considered green to instead focus on the opportunities for organizations that want to sustain environmentally-friendly economical growth. If you are willing to believe that IT infrastructure resources deployed in a highly virtualized manner can be combined with other technologies to achieve simplified and cost-effective delivery of services in a green, profitable manner, this book is for you. Savvy industry veteran Greg Schulz provides real-world insight, addressing best practices, server, software, storage, networking, and facilities issues concerning any current or next-generation virtual data center that relies on underlying physical infrastructures. Coverage includes: Energy and data footprint reduction Cloud-based storage and computing Intelligent and adaptive power management Server, storage, and networking virtualization Tiered servers and storage, network, and data centers Energy avoidance and energy efficiency Many current and emerging technologies can enable a green and efficient virtual data center to support and sustain business growth with a reasonable return on investment. This book presents virtually all critical IT technologies and techniques to discuss the interdependencies that need to be supported to enable a dynamic, energy-efficient, economical, and environmentally-friendly green IT data center. This is a path that every organization must ultimately follow. Take a tour of the Green and Virtual Data Center website. CRC Press is pleased to announce that The Green and Virtual Data Center has been added to Intel Corporation’s Recommended Reading List. Intel’s Recommended Reading program provides technical professionals a simple and handy reference list of what to read to stay abreast of new technologies. Dozens of industry technologists, corporate fellows, and engineers have helped by suggesting books and reviewing the list. This is the most comprehensive reading list available for professional computer developers.

Author : Rückemann, Claus-Peter
Publisher : IGI Global
Page : 543 pages
File Size : 54,8 Mb
Release : 2012-10-31
Category : Computers
ISBN : 9781466621916

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Integrated Information and Computing Systems for Natural, Spatial, and Social Sciences by Rückemann, Claus-Peter Pdf

The 21st century has seen a number of advancements in technology, including the use of high performance computing. Computing resources are being used by the science and economy fields for data processing, simulation, and modeling. These innovations aid in the support of production, logistics, and mobility processes. Integrated Information and Computing Systems for Natural, Spatial, and Social Sciences covers a carefully selected spectrum of the most up to date issues, revealing the benefits, dynamism, potential, and challenges of information and computing system application scenarios and components from a wide spectrum of prominent disciplines. This comprehensive collection offers important guidance on the development stage of the universal solution to information and computing systems for researchers as well as industry decision makers and developers.

Author : United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Energy
Publisher : Unknown
Page : 68 pages
File Size : 41,8 Mb
Release : 2007
Category : Architecture
ISBN : PSU:000061493803

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Energy Efficiency of Buildings by United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Energy Pdf