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Multi-Objective System-Level Management of Modern Green Data Centers

2019
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Release : 2019
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Book Synopsis Multi-Objective System-Level Management of Modern Green Data Centers by : Ali Pahlevan

Download or read book Multi-Objective System-Level Management of Modern Green Data Centers written by Ali Pahlevan. This book was released on 2019. Available in PDF, EPUB and Kindle. Book excerpt: Mots-clés de l'auteur: Green geo-distributed data centers ; cloud computing ; virtual machines (VMs) ; machine learning (ML) ; hyper-heuristic ; energy efficiency ; electrical energy storage (EES) ; renewable energies ; near-threshold computing (NTC) ; fully depleted silicon on insulator (FD-SOI).

Multi Objective Optimization for Energy Efficiency in Small and Medium Scale Data Centers

2024-02-12 Computers
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Release : 2024-02-12
Genre : Computers
Kind : eBook
Book Rating : 911/5 ( reviews)

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Book Synopsis Multi Objective Optimization for Energy Efficiency in Small and Medium Scale Data Centers by : Deepika T

Download or read book Multi Objective Optimization for Energy Efficiency in Small and Medium Scale Data Centers written by Deepika T. This book was released on 2024-02-12. Available in PDF, EPUB and Kindle. Book excerpt: The relentless ascent of the cloud computing paradigm has garnered focused attention in the framework of industry 4.0. Nowadays, Cloud computing services are being used by 70% of business organizations, except 10% more organizations contrived to utilize it. As a result, 4000 data centers are the estimated need over the next decade to accompany 400 million servers. In 2013, the projected energy utilization of United States data centers was 91 billion kWh of electricity, equivalent to a yearly yield of 34 huge (500-megawatt) coal-fired power plants, sufficient to provide electricity to all households in New York City for two years. Consequently, in the next few years, this is expected to escalate to approximately 140 billion kilowatts per hour; it emits almost 150 million carbon emission metrics annually. Specifically, Amazon expends nearly half its administration financial plan to control and cool the server farms. Additionally, excessive power utilization increases system temperature and escalates every 10◦C tends to double the failure rate of electronic devices. The data center's power utilization will foresee (3- 13)% of worldwide electricity usage in 2030. The worldwide power utilization of the Hyper-Scale Data Centers (HSDCs) is 5%, while the Small and Medium-Scale Data Centers (SMSDCs) consumed the rest of the 95%. The U.S established nearly 5.17 million servers (40%) in SMSDCs. In recent days, the SMSDCs furnished with high computing utilities tend to influence server power utilization. Therefore, this calls for identifying the monitoring and control measures to curtail power utilization and minimize the carbon footprint in SMSDCs. A cloud data center is associated with a group of connected Physical Machines (PMs) or hosts used by organizations for network processing, remote storage, and access to enormous data. The data centers are the backbone of the cloud environments. The virtualization technique plays a significant role in the data centers - facilitates sharing resources among customers through Virtual Machines (VMs). The IaaS layer uses virtualization technology to create VMs, consolidate work-loads, and facilitate the delivery of computational resources to end-users. The industry 4.0 environment encompasses the extensive growth of big data applications and the pervasive Internet of Things technology. Data centers are central to the current modern industrial business world. Therefore, almost 80 % of business organizations are contriving to transform to cloud computing technology, promising to enhance the business functionality. Extensive enhancements in the SMSDC infrastructure comprise a diverse set of connected devices that disseminate resources to the end users.

Energy Efficient Thermal Management of Data Centers

2012-03-20 Science
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Release : 2012-03-20
Genre : Science
Kind : eBook
Book Rating : 246/5 ( reviews)

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Book Synopsis Energy Efficient Thermal Management of Data Centers by : Yogendra Joshi

Download or read book Energy Efficient Thermal Management of Data Centers written by Yogendra Joshi. This book was released on 2012-03-20. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Engineering and Management of Data Centers

2017-11-10 Computers
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Release : 2017-11-10
Genre : Computers
Kind : eBook
Book Rating : 823/5 ( reviews)

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Book Synopsis Engineering and Management of Data Centers by : Jorge Marx Gómez

Download or read book Engineering and Management of Data Centers written by Jorge Marx Gómez. This book was released on 2017-11-10. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume covers essential and recent development in the engineering and management of data centers. Data centers are complex systems requiring ongoing support, and their high value for keeping business continuity operations is crucial. The book presents core topics on the planning, design, implementation, operation and control, and sustainability of a data center from a didactical and practitioner viewpoint. Chapters include: · Foundations of data centers: Key Concepts and Taxonomies · ITSDM: A Methodology for IT Services Design · Managing Risks on Data Centers through Dashboards · Risk Analysis in Data Center Disaster Recovery Plans · Best practices in Data Center Management Case: KIO Networks · QoS in NaaS (Network as a Service) using Software Defined Networking · Optimization of Data Center Fault-Tolerance Design · Energetic Data Centre Design Considering Energy Efficiency Improvements During Operation · Demand-side Flexibility and Supply-side Management: The Use Case of Data Centers and Energy Utilities · DevOps: Foundations and its Utilization in Data Centers · Sustainable and Resilient Network Infrastructure Design for Cloud Data Centres · Application Software in Cloud-Ready Data Centers This book bridges the gap between academia and the industry, offering essential reading for practitioners in data centers, researchers in the area, and faculty teaching related courses on data centers. The book can be used as a complementary text for traditional courses on Computer Networks, as well as innovative courses on IT Architecture, IT Service Management, IT Operations, and Data Centers.

Sustainable Data Centers

2024-07-15 Computers
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Release : 2024-07-15
Genre : Computers
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Book Synopsis Sustainable Data Centers by : Charles Nehme

Download or read book Sustainable Data Centers written by Charles Nehme. This book was released on 2024-07-15. Available in PDF, EPUB and Kindle. Book excerpt: Introduction1. The Importance of Sustainable Data Centers Overview of Data Centers' Environmental Impact Data centers are the backbone of the digital world, powering everything from streaming services to cloud computing. However, they consume vast amounts of energy and resources, making their environmental footprint significant. The electricity demand of data centers contributes to substantial greenhouse gas emissions, and their cooling systems often lead to high water usage and heat dissipation issues. As the digital economy grows, the need for sustainable practices becomes increasingly critical to mitigate climate change and conserve natural resources. Need for Sustainable Practices in the Digital Age With the exponential growth of data generation and storage, the pressure on data centers to operate sustainably has never been higher. The push towards sustainability is driven by both regulatory pressures and the growing awareness among businesses and consumers about environmental issues. Adopting green technologies and practices in data centers is not just an environmental imperative but also a business necessity. Sustainable data centers can lead to cost savings, improved efficiency, and enhanced corporate reputation. 2. Scope and Objectives of the Book Defining Sustainability in Data Centers Sustainability in data centers encompasses a broad range of practices and technologies aimed at reducing environmental impact. This includes improving energy efficiency, integrating renewable energy sources, optimizing water usage, managing e-waste, and implementing green building designs. The goal is to create data centers that are not only efficient and resilient but also minimize their carbon footprint and resource consumption. Key Themes and Topics Covered This book explores the multifaceted approach to achieving sustainability in data centers. Key themes include: Energy Efficiency: Examining advanced hardware, innovative cooling solutions, and smart energy management systems that reduce power consumption. Renewable Energy Integration: Strategies for incorporating solar, wind, and other renewable energy sources into data center operations. Sustainable Design and Architecture: Insights into designing data centers with sustainability at the core, including green building certifications and best practices. Operational Excellence: Implementing efficient maintenance practices, leveraging automation, and adopting AI for better resource management. Waste and Water Management: Approaches to minimize e-waste, recycle IT equipment, and reduce water usage. Case Studies and Global Perspectives: Learning from leading examples of sustainable data centers worldwide and understanding regional practices. Future Trends and Challenges: Exploring emerging technologies, regulatory landscapes, and overcoming barriers to sustainability. This book aims to provide a comprehensive guide for data center professionals, IT managers, sustainability officers, and policymakers looking to make data centers more sustainable. By adopting the green technologies and practices discussed, stakeholders can contribute to a more sustainable digital future.

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