Linux Virtualization Essentials
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Virtualization Essentials
Learn virtualization skills by building your own virtual machine Virtualization Essentials, Second Edition provides new and aspiring IT professionals with immersive training in working with virtualization environments. Clear, straightforward discussion simplifies complex concepts, and the hands-on tutorial approach helps you quickly get up to speed on the fundamentals. You'll begin by learning what virtualization is and how it works within the computing environment, then you'll dive right into building your own virtual machine. You'll learn how to set up the CPU, memory, storage, networking, and more as you master the skills that put you in-demand on the job market. Each chapter focuses on a specific goal, and concludes with review questions that test your understanding as well as suggested exercises that help you reinforce what you've learned. As more and more companies are leveraging virtualization, it's imperative that IT professionals have the skills and knowledge to interface with virtualization-centric infrastructures. This book takes a learning-by-doing approach to give you hands-on training and a core understanding of virtualization. Understand how virtualization works Create a virtual machine by scratch and migration Configure and manage basic components and supporting devices Develop the necessary skill set to work in today's virtual world Virtualization was initially used to build test labs, but its use has expanded to become best practice for a tremendous variety of IT solutions including high availability, business continuity, dynamic IT, and more. Cloud computing and DevOps rely on virtualization technologies, and the exponential spread of these and similar applications make virtualization proficiency a major value-add for any IT professional. Virtualization Essentials, Second Edition provides accessible, user-friendly, informative virtualization training for the forward-looking pro.
Linux Virtualization Essentials
Author: Reginald G Watford
language: en
Publisher: Independently Published
Release Date: 2025-09-11
Are you ready to master the core skills that power today's cloud and data centers? Linux Virtualization Essentials is your complete guide to understanding and applying virtualization on Linux systems, from small labs to enterprise-scale deployments. Written with clarity and real-world focus, this book demystifies KVM, QEMU, libvirt, containers, and orchestration tools. You'll learn not just how virtualization works but how to configure, optimize, and secure it for production. Whether you're building your first lab at home, managing small business servers, or preparing for enterprise-level projects, this guide provides step-by-step explanations and hands-on strategies. Discover how to: Install and configure Linux virtualization environments with confidence. Deploy and manage virtual machines and containers efficiently. Optimize CPU, memory, storage, and networking for high performance. Secure your hosts and guests with proven Linux tools like SELinux and AppArmor. Automate and orchestrate environments with Ansible, Docker Compose, and Kubernetes. Apply advanced techniques such as live migration, snapshots, and high-availability clusters. With real-world case studies, troubleshooting advice, and practical examples, this book equips you to succeed in one of the fastest-growing fields in IT. If you're ready to gain in-demand skills and future-proof your career in cloud and virtualization, Linux Virtualization Essentials is the book to start with. Scroll up, grab your copy today, and begin mastering the backbone of modern IT.
Oracle Solaris 10 System Virtualization Essentials
Virtualization and related technologies like hypervisors, which create virtual machines on a single hardware machine, and containers (also known as zones), which create virtual operating systems running on a single operating system, are a totally new area for many system administrators. Oracle® SolarisTM 10 System Virtualization Essentials provides an accessible introduction to computer virtualization, specifically the system virtualization technologies that use the Oracle Solaris or OpenSolaris operating systems. This accessible guide covers the key concepts system administrators need to understand and explains how to Use Dynamic Domains to maximize workload isolation on Sun SPARC systems Use Oracle VM Server for SPARC to deploy different Oracle Solaris 10 and OpenSolaris environments on SPARC CMT (chip multithreading) systems Use Oracle VM Server for x86 or xVM hypervisor to deploy a server with heterogeneous operating systems Use Oracle VM VirtualBox to develop and test software in heterogeneous environments Use Oracle Solaris Containers to maximize efficiency and scalability of workloads Use Oracle Solaris Containers to migrate Solaris 8 and Solaris 9 workloads to new hardware systems Mix virtualization technologies to maximize workload density Starting with a discussion of system virtualization in general terms—the needs of consolidation, the benefits of virtualization, and a description of the most common types of computer virtualization—this book also covers many of the concepts, features, and methods shared by many implementations of system virtualization. Oracle’s computer virtualization technologies that are directly related to the Oracle Solaris OS are described in detail along with a discussion of the factors that should be considered when choosing a virtualization technology. Finally, several examples of these technologies and an overview of virtualization management software are provided, as well as a history of virtualization.