Book Description

Ubuntu Unleashed is filled with unique and advanced information for everyone who wants to make the most of the Ubuntu Linux operating system. This new edition has been thoroughly revised and updated by a long-time Ubuntu community leader to reflect the exciting new Ubuntu 11.10 (“Oneiric Ocelot”) and the forthcoming Ubuntu 12.04.

Former Ubuntu Forum administrator Matthew Helmke covers all you need to know about Ubuntu 11.10/12.04 installation, configuration, productivity, multimedia, development, system administration, server operations, networking, virtualization, security, DevOps, and more—including intermediate-to-advanced techniques you won’t find in any other book.

Helmke presents up-to-the-minute introductions to Ubuntu’s key productivity and Web development tools, programming languages, hardware support, and more. You’ll find brand-new coverage of the new Unity desktop, new NoSQL database support and Android mobile development tools, and many other Ubuntu 11.10/12.04 innovations. Whether you’re new to Ubuntu or already a power user, you’ll turn to this book constantly: for new techniques, new solutions, and new ways to do even more with Ubuntu!

Matthew Helmke served from 2006 to 2011 on the Ubuntu Forum Council, providing leadership and oversight of the Ubuntu Forums, and spent two years on the Ubuntu regional membership approval board for Europe, the Middle East, and Africa. He has written about Ubuntu for several magazines and websites, is a lead author of The Official Ubuntu Book. He works for The iPlant Collaborative, which is funded by the National Science Foundation Download Now »

Book Description

Research into grid computing has been driven by the need to solve large-scale, increasingly complex problems for scientific applications. Yet the applications of grid computing for business and casual users did not begin to emerge until the development of the concept of cloud computing, fueled by advances in virtualization techniques, coupled with the increased availability of ever-greater Internet bandwidth. The appeal of this new paradigm is mainly based on its simplicity, and the affordable price for seamless access to both computational and storage resources.

This timely text/reference introduces the fundamental principles and techniques underlying grids, clouds and virtualization technologies, as well as reviewing the latest research and expected future developments in the field. Readers are guided through the key topics by internationally recognized experts, enabling them to develop their understanding of an area likely to play an ever more significant role in coming years.

Topics and features:

• Presents contributions from an international selection of experts in the field
• Provides a thorough introduction and overview of existing technologies in grids, clouds and virtualization, including a brief history of the field
• Examines the basic requirements for performance isolation of virtual machines on multi-core servers, analyzing a selection of system virtualization technologies
• Examines both business and scientific applications of grids and clouds Download Now »

Book Description

A new and updated edition of bestselling Mastering VMware vSphere 4Written by leading VMware expert, this book covers all the features and capabilities of VMware vSphere. You’ll learn how to install, configure, operate, manage, and secure the latest release.

• Covers all the new features and capabilities of the much-anticipated new release of VMware vSphere
• Discusses the planning, installation, operation, and management for the latest release
• Reviews migration to the latest vSphere software
• Offers hands-on instruction and clear explanations with real-world examples

Mastering VMware vSphere is the strategic guide you need to maximize the opportunities of virtualization.

From the Back Cover
Thoroughly Updated for VMware vSphere 5!

Virtualization is hotter than ever. VMware vSphere is the most widely deployed virtualization platform, and this indispensable book by VMware vExpert and VCDX Scott Lowe is your key to harnessing the newest version. Using step-by-step instruction and real-world examples, he takes you under the hood of VMware vSphere 5 and shows you how to get the very most out of all its components. Learn how to install, configure, operate, monitor, secure, and automate your virtual infrastructure from a leading expert and with the leading virtualization solution. Download Now »

Book Description

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!

From the Back Cover
Roll out your first virtualized or cloud infrastructure — this book shows you how!

If your company has been talking about virtualization, you’re in luck. This friendly guide shows you exactly how to create a virtual system using the VMware vSphere environment. Download Now »

Book Description

XenApp 6 is the leader in application hosting and virtualization delivery, allowing users from different platforms such Windows, Mac, Linux, and mobile devices to connect to their business applications. It reduces resources and costs for application distribution and management. Using Citrix XenApp 6, you can deploy secure applications quickly to thousands of users.

Getting Started with Citrix XenApp 6 provides comprehensive details on how to design, implement, and maintain Citrix farms based on XenApp 6. Additionally, you will learn to use management tools and scripts for daily tasks such as managing servers, published resources, printers, and connections.

Getting Started with Citrix XenApp 6 starts by introducing the basics of XenApp such as installing servers and configuring components, and then teaches you how to publish applications and resources on the client device before moving on to configuring content redirection. Author Guillermo Musumeci includes a use case throughout the book to explain advanced topics like creating management scripts and deploying and optimizing XenApp for Citrix XenServer, VMware ESX, and Microsoft Hyper-V virtual machines. It will guide you through an unattended installation of XenApp and components on physical servers. By the end of this book you will have enough knowledge to successfully design and manage your own XenApp 6 Farms.

A complete guide to managing a virtualized application environment using XenApp.

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Book Description

What exactly is virtualization? As this concise book explains, virtualization is a smorgasbord of technologies that offer organizations many advantages, whether you’re managing extremely large stores of rapidly changing data, scaling out an application, or harnessing huge amounts of computational power. With this guide, you get an overview of the five main types of virtualization technology, along with information on security, management, and modern use cases.

Topics include:

• Access virtualization—Allows access to any application from any device
• Application virtualization—Enables applications to run on many different operating systems and hardware platforms
• Processing virtualization—Makes one system seem like many, or many seem like one
• Network virtualization—Presents an artificial view of the network that differs from the physical reality
• Storage virtualization—Allows many systems to share the same storage devices, enables concealing the location of storage systems, and more

About the Author
Daniel Kusnetzky, Distinguished Analyst and Founder of the Kusnetzky Group LLC, has been involved with information technology since the late 1970s. He’s interested in system software, virtualization technology, cloud computing, and mobility. Download Now »