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Internet Infrastructure: Networking, Web Services, and Cloud Computing provides a comprehensive introduction to networks and the Internet from several perspectives: the underlying media, the protocols, the hardware, the servers, and their uses. The material in the text is divided into concept chapters that are followed up with case study chapters that examine how to install, configure, and secure a server that offers the given service discussed. The book covers in detail the Bind DNS name server, the Apache web server, and the Squid proxy server. It also provides background on those servers by discussing DNS, DHCP, HTTP, HTTPS, digital certificates and encryption, web caches, and the variety of protocols that support web caching. Introductory networking content, as well as advanced Internet content, is also included in chapters on networks, LANs and WANs, TCP/IP, TCP/IP tools, cloud computing, and an examination of the Amazon Cloud Service. Online resources include supplementary content that is available via the textbook’s companion website, as well useful resources for faculty and students alike, including: a complete lab manual; power point notes, for installing, configuring, securing and experimenting with many of the servers discussed in the text; power point notes; animation tutorials to illustrate some of the concepts; two appendices; and complete input/output listings for the example Amazon cloud operations covered in the book.

Master the details of IT technical support as best-selling authors Andrews, West and Dark explain how to work effectively with users as well as how to install, maintain and troubleshoot computer hardware and networks in the leading COMPTIA A+ CORE 1 EXAM: GUIDE TO COMPUTING INFRASTRUCTURE, 10E. This step-by-step, highly visual approach uses CompTIA A+ Exam objectives as a framework to prepare you for the 220-1001 certification exam. Each chapter covers core and advanced topics while emphasizing practical applications of the most current technology, techniques and industry standards in IT today. You learn by doing with this edition's expanded coverage of the latest hardware, security, mobile device support, cloud computing and virtualization. Lab Manuals, CourseNotes, online labs and optional MindTap online resources provide additional certification test prep and interactive activities to prepare you for a role as a professional IT support technician

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Internet Infrastructure: Networking, Web Services, and Cloud Computing provides a comprehensive introduction to networks and the Internet from several perspectives: the underlying media, the protocols, the hardware, the servers, and their uses. The material in the text is divided into concept chapters that are followed up with case study chapters that examine how to install, configure, and secure a server that offers the given service discussed. The book covers in detail the Bind DNS name server, the Apache web server, and the Squid proxy server. It also provides background on those servers by discussing DNS, DHCP, HTTP, HTTPS, digital certificates and encryption, web caches, and the variety of protocols that support web caching. Introductory networking content, as well as advanced Internet content, is also included in chapters on networks, LANs and WANs, TCP/IP, TCP/IP tools, cloud computing, and an examination of the Amazon Cloud Service. Online resources include supplementary content that is available via the textbook’s companion website, as well useful resources for faculty and students alike, including: a complete lab manual; power point notes, for installing, configuring, securing and experimenting with many of the servers discussed in the text; power point notes; animation tutorials to illustrate some of the concepts; two appendices; and complete input/output listings for the example Amazon cloud operations covered in the book.

New Book. Shipped from UK. Established seller since 2000.

Acceptable/Fair condition. Book is worn, but the pages are complete, and the text is legible. Has wear to binding and pages, may be ex-library. 2.6

Paperback. Internet Infrastructure: Networking, Web Services, and Cloud Computing provides a comprehensive introduction to networks and the Internet from several perspectives: the underlying media, the protocols, the hardware, the servers, and their uses. The material in the text is divided into concept chapters that are followed up with case study chapters that examine how to install, configure, and secure a server that offers the given service discussed. The book covers in detail the Bind DNS name server, the Apache web server, and the Squid proxy server. It also provides background on those servers by discussing DNS, DHCP, HTTP, HTTPS, digital certificates and encryption, web caches, and the variety of protocols that support web caching. Introductory networking content, as well as advanced Internet content, is also included in chapters on networks, LANs and WANs, TCP/IP, TCP/IP tools, cloud computing, and an examination of the Amazon Cloud Service. Online resources include supplementary content that is available via the textbooks companion website, as well useful resources for faculty and students alike, including: a complete lab manual; power point notes, for installing, configuring, securing and experimenting with many of the servers discussed in the text; power point notes; animation tutorials to illustrate some of the concepts; two appendices; and complete input/output listings for the example Amazon cloud operations covered in the book. This book is a comprehensive introduction to Internet Infrastructure. It covers wired and wireless networks, the Internet (specifically the TCP/IP protocol), the domain name system (DNS), web servers and the HTTP/HTTPS protocols, web caches and various proxy server protocols, establishing IP addresses, and cloud computing. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.

Learn in-demand cloud computing skills from industry experts Deploying and Managing a Cloud Infrastructure is an excellent resource for IT professionals seeking to tap into the demand for cloud administrators. This book helps prepare candidates for the CompTIA Cloud+ Certification (CV0-001) cloud computing certification exam. Designed for IT professionals with 2-3 years of networking experience, this certification provides validation of your cloud infrastructure knowledge. With over 30 years of combined experience in cloud computing, the author team provides the latest expert perspectives on enterprise-level mobile computing, and covers the most essential topics for building and maintaining cloud-based systems, including: Understanding basic cloud-related computing concepts, terminology, and characteristics Identifying cloud delivery solutions and deploying new infrastructure Managing cloud technologies, services, and networks Monitoring hardware and software performance Featuring real-world examples and interactive exercises, Deploying and Managing Cloud Infrastructure delivers practical knowledge you can apply immediately. And, in addition, you also get access to a full set of electronic study tools including: Interactive Test Environment Electronic Flashcards Glossary of Key Terms Now is the time to learn the cloud computing skills you need to take that next step in your IT career.

This book captures the state of the art in cloud technologies, infrastructures, and service delivery and deployment models. The work provides guidance and case studies on the development of cloud-based services and infrastructures from an international selection of expert researchers and practitioners. Features: presents a focus on security and access control mechanisms for cloud environments, analyses standards and brokerage services, and investigates the role of certification for cloud adoption; evaluates cloud ERP, suggests a framework for implementing “big data” science, and proposes an approach for cloud interoperability; reviews existing elasticity management solutions, discusses the relationship between cloud management and governance, and describes the development of a cloud service capability assessment model; examines cloud applications in higher education, including the use of knowledge-as-a-service in the provision of education, and cloud-based e-learning for students with disabilities.

To solve performance problems in modern computing infrastructures, often comprising thousands of servers running hundreds of applications, spanning multiple tiers, you need tools that go beyond mere reporting. You need tools that enable performance analysis of application workflow across the entire enterprise. That's what PDQ (Pretty Damn Quick) provides. PDQ is an open-source performance analyzer based on the paradigm of queues. Queues are ubiquitous in every computing environment as buffers, and since any application architecture can be represented as a circuit of queueing delays, PDQ is a natural fit for analyzing system performance. Building on the success of the first edition, this considerably expanded second edition now comprises four parts. Part I contains the foundational concepts, as well as a new first chapter that explains the central role of queues in successful performance analysis. Part II provides the basics of queueing theory in a highly intelligible style for the non-mathematician; little more than high-school algebra being required. Part III presents many practical examples of how PDQ can be applied. The PDQ manual has been relegated to an appendix in Part IV, along with solutions to the exercises contained in each chapter.Throughout, the Perl code listings have been newly formatted to improve readability. The PDQ code and updates to the PDQ manual are available from the author's web site at www.perfdynamics.com

Capacity management is the IT risk management process for ensuring there is adequate infrastructure and computing resources to meet the current and future demand of the business in a cost effective and timely manner.This book provides a detailed guideline for practical implementation of the capacity management process. The full benefits of implementing the process is usually harnessed when it operates as a value-added process - where capacity planning is driven from business demand, and not just based on infrastructure resources utilization, like CPU, memory, etc.Covers: · Capacity management goals, benefits and strategy · Common errors and gap analysis guideline · Identify business metrics and collection techniques · Implementing CDB - data aggregation and storage  · Capacity planning guideline, and how to build capacity planning model · Creating capacity plan and stakeholders review · Capacity Management Report-audience · Auditing the capacity management process · Capacity management in cloud computing and machine learning era. Each chapter has thought provoking questions you may need to ask about the current or planned implementation of capacity management process in your firm.Anyone interested in delivering excellent service to customers, but with focus on reducing IT Infrastructure spending will find this book very rewarding.

If you intend to use Amazon Web Services (AWS) for remote computing and storage, Python is an ideal programming language for developing applications and controlling your cloud-based infrastructure. This cookbook gets you started with more than two dozen recipes for using Python with AWS, based on the author’s boto library.You’ll find detailed recipes for working with the S3 storage service as well as EC2, the service that lets you design and build cloud applications. Each recipe includes a code solution you can use immediately, along with a discussion of why and how the recipe works. You also get detailed advice for using boto with AWS and other cloud services.This book’s recipes include methods to help you:Launch instances on EC2, and keep track of them with tagsAssociate an Elastic IP address with an instanceRestore a failed Elastic Block Store volume from a snapshotStore and monitor your own custom metrics in CloudWatchCreate a bucket in S3 to contain your data objectsReduce the cost of storing noncritical dataPrevent accidental deletion of data in S3

Capacity management is the IT risk management process for ensuring there is adequate infrastructure and computing resources to meet the current and future demand of the business in a cost effective and timely manner.This book provides a detailed guideline for practical implementation of the capacity management process. The full benefits of implementing the process is usually harnessed when it operates as a value-added process - where capacity planning is driven from business demand, and not just based on infrastructure resources utilization, like CPU, memory, etc.Covers: · Capacity management goals, benefits and strategy · Common errors and gap analysis guideline · Identify business metrics and collection techniques · Implementing CDB - data aggregation and storage  · Capacity planning guideline, and how to build capacity planning model · Creating capacity plan and stakeholders review · Capacity Management Report-audience · Auditing the capacity management process · Capacity management in cloud computing and machine learning era. Each chapter has thought provoking questions you may need to ask about the current or planned implementation of capacity management process in your firm.Anyone interested in delivering excellent service to customers, but with focus on reducing IT Infrastructure spending will find this book very rewarding.

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.Master the Powerful Management Tools of Oracle Solaris 11.2Govern a reliable and secure enterprise cloud computing infrastructure using the detailed information contained in this Oracle Press guide. Oracle Solaris 11 System Administration Handbook offers end-to-end deployment, configuration, and management instruction. Find out how to install and update Oracle Solaris 11.2, migrate data and applications, build bare-metal and virtual networks, and tune performance. This comprehensive resource fully explains new features, including OpenStack cloud support, Unified Archive provisioning, and Oracle Solaris Zones.· Install Oracle Solaris 11.2 on SPARC and x86 systems· Virtualize and sandbox applications with Oracle Solaris Zones· Handle the complete software lifecycle to ensure systems are appropriately patched· Create both physical and virtual networks and control bandwidth· Implement reliable, secure infrastructure with automated compliance reporting · Install software from pre-configured Unified Archives or custom IPS repositories· Manage configuration on a large scale with SMF, Puppet, and RAD· Administer cloud-based compute, storage, and networking resources using OpenStack

With platforms designed for rapid adaptation and failure recovery such as Amazon Web Services, cloud computing is more like programming than traditional system administration. Tools for automatic scaling and instance replacement allow even small DevOps teams to manage massively scalable application infrastructures—if team members drop their old views of development and operations and start mastering automation.This comprehensive guide shows developers and system administrators how to configure and manage AWS services including EC2, CloudFormation, Elastic Load Balancing, S3, and Route 53. Sysadms will learn will learn to automate their favorite tools and processes; developers will pick up enough ops knowledge to build a robust and resilient AWS application infrastructure.Launch instances with EC2 or CloudFormationSecurely deploy and manage your applications with AWS toolsLearn to automate AWS configuration management with Python and PuppetDeploy applications with Auto Scaling and Elastic Load BalancingExplore approaches for deploying application and infrastructure updatesSave time on development and operations with reusable componentsLearn strategies for managing log files in AWS environmentsConfigure a cloud-aware DNS service with Route 53Use AWS CloudWatch to monitor your infrastructure and applications

To solve performance problems in modern computing infrastructures, often comprising thousands of servers running hundreds of applications, spanning multiple tiers, you need tools that go beyond mere reporting. You need tools that enable performance analysis of application workflow across the entire enterprise. That's what PDQ (Pretty Damn Quick) provides. PDQ is an open-source performance analyzer based on the paradigm of queues. Queues are ubiquitous in every computing environment as buffers, and since any application architecture can be represented as a circuit of queueing delays, PDQ is a natural fit for analyzing system performance. Building on the success of the first edition, this considerably expanded second edition now comprises four parts. Part I contains the foundational concepts, as well as a new first chapter that explains the central role of queues in successful performance analysis. Part II provides the basics of queueing theory in a highly intelligible style for the non-mathematician; little more than high-school algebra being required. Part III presents many practical examples of how PDQ can be applied. The PDQ manual has been relegated to an appendix in Part IV, along with solutions to the exercises contained in each chapter.Throughout, the Perl code listings have been newly formatted to improve readability. The PDQ code and updates to the PDQ manual are available from the author's web site at www.perfdynamics.com

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.Master the Powerful Management Tools of Oracle Solaris 11.2Govern a reliable and secure enterprise cloud computing infrastructure using the detailed information contained in this Oracle Press guide. Oracle Solaris 11 System Administration Handbook offers end-to-end deployment, configuration, and management instruction. Find out how to install and update Oracle Solaris 11.2, migrate data and applications, build bare-metal and virtual networks, and tune performance. This comprehensive resource fully explains new features, including OpenStack cloud support, Unified Archive provisioning, and Oracle Solaris Zones.· Install Oracle Solaris 11.2 on SPARC and x86 systems· Virtualize and sandbox applications with Oracle Solaris Zones· Handle the complete software lifecycle to ensure systems are appropriately patched· Create both physical and virtual networks and control bandwidth· Implement reliable, secure infrastructure with automated compliance reporting · Install software from pre-configured Unified Archives or custom IPS repositories· Manage configuration on a large scale with SMF, Puppet, and RAD· Administer cloud-based compute, storage, and networking resources using OpenStack

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.Master Oracle Real Application ClustersMaintain a dynamic enterprise computing infrastructure with expert instruction from an Oracle ACE. Oracle Database 11g Oracle Real Application Clusters Handbook, Second Edition has been fully revised and updated to cover the latest tools and features. Find out how to prepare your hardware, deploy Oracle Real Application Clusters, optimize data integrity, and integrate seamless failover protection. Troubleshooting, performance tuning, and application development are also discussed in this comprehensive Oracle Press guide.Install and configure Oracle Real Application ClustersConfigure and manage diskgroups using Oracle Automatic Storage ManagementWork with services, voting disks, and Oracle Clusterware RepositoryLook under the hood of the Cache Fusion and Global Resource Directory operations in Oracle Real Applications ClustersExplore the internal workings of backup and recovery in Oracle Real Application ClustersEmploy workload balancing and the Transparent Application Failover feature of an Oracle databaseGet complete coverage of Stretch Clusters, also known as Metro ClustersTroubleshoot Oracle Clusterware using the most advanced diagnostics availableDevelop custom Oracle Real Application Clusters applications

A plain-English guide to the market-leading virtualization and cloud computing technology With virtualization, a single server can host dozens or hundreds of virtual machines running a variety of operating systems, and even hook them together in a virtual network or cloud infrastructure. This practical guide shows you how to create a virtual system using the VMware VSphere environment.  You'll find all the information you need to understand, design, and deploy one—without getting overwhelmed with technical detail. And once you’re up and running, this book is the perfect reference for maintenance and troubleshooting issues. Introduces you to virtualization and VMware’s virtualization/cloud computing technology, the most recent version is VMware vSphere Shows you how to design a vSphere environment Covers installation, deployment, management, maintenance, and troubleshooting Provides what IT managers and system administrators need to roll out their first virtualized or cloud infrastructure, or to get up to speed on VMware’s technology Get up and running on the cloud with VMware vSphere For Dummies!