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Zustand: New. In English.

Zustand: New. In English.

Taschenbuch. Zustand: Neu. Neuware - Linux networking is the backbone of modern IT infrastructure, powering everything from local servers to massive cloud environments. Linux offers robust support for networking technologies like switching, routing, firewalls, load balancing, VPNs, etc., making it a great platform for networking enthusiasts, administrators, and developers. This book is structured to guide you from fundamental concepts to advanced configurations. You will start by understanding the basic concepts of switching and routing on Linux, progress into advanced topics of firewalls and load balancers, and explore traffic shaping and VPNs. Later chapters explore network monitoring, troubleshooting of network services, and networking in the cloud. Each chapter includes practical examples and best practices. Whether you are configuring a home network or setting up an enterprise system, this book provides the essential foundation for networking services on Linux. This book will equip you to handle real-world scenarios from providing connectivity, securing access using firewalls, VPNs, load balancing, and other essential network services on Linux.By the time you finish this book, you will have developed a clear foundation in networking; you will understand how services like routing, firewalls, load balancers, etc., work and how to configure them on Linux. The concepts you learn in this book will help get a better insight into the internals of services that you use every day.WHAT YOU WILL LEARN? Switching and routing on Linux.? Tools for troubleshooting networking issues.? Securing access with firewalls and VPN.? Load balancing and traffic shaping.? Monitoring with eBPF tools.? Implement policy-based routing and VRF isolation.? Secure tunnels with WireGuard and IPsec VPNs.WHO THIS BOOK IS FORThis book is for beginner to advanced sysadmins, network admins, and DevOps engineers. While basic Linux familiarity helps, this guide transitions you from simple configurations to expert-level skills in routing, firewalling, virtual networking, load balancing, and advanced TCP stack tuning.…

Zustand: New. &Uumlber den AutorrnrnOmar Khedher is a systems and network engineer. He has been involved in several cloud-related project based on AWS and OpenStack. He spent few years as cloud system engineer with talented teams to architect infrastructure .

Zustand: Sehr gut. Zustand: Sehr gut | Seiten: 470 | Sprache: Englisch | Produktart: Bücher | Discover your complete guide to designing, deploying, and managing OpenStack-based clouds in mid-to-large IT infrastructures with best practices, expert understanding, and more Key Features:Design and deploy an OpenStack-based cloud in your mid-to-large IT infrastructure using automation tools and best practices Keep yourself up-to-date with valuable insights into OpenStack components and new services in the latest OpenStack release Discover how the new features in the latest OpenStack release can help your enterprise and infrastructure Book Description: In this second edition, you will get to grips with the latest features of OpenStack. Starting with an overview of the OpenStack architecture, you'll see how to adopt the DevOps style of automation while deploying and operating in an OpenStack environment. We'll show you how to create your own OpenStack private cloud. Then you'll learn about various hypervisors and container technology supported by OpenStack. You'll get an understanding about the segregation of compute nodes based on reliability and availability needs. We'll cover various storage types in OpenStack and advanced networking aspects such as SDN and NFV. Next, you'll understand the OpenStack infrastructure from a cloud user point of view. Moving on, you'll develop troubleshooting skills, and get a comprehensive understanding of services such as high availability and failover in OpenStack. Finally, you will gain experience of running a centralized logging server and monitoring OpenStack services. The book will show you how to carry out performance tuning based on OpenStack service logs. You will be able to master OpenStack benchmarking and performance tuning. By the end of the book, you'll be ready to take steps to deploy and manage an OpenStack cloud with the latest open source technologies. What You Will Learn:Explore the main architecture design of OpenStack components and core-by-core services, and how they work together Design different high availability scenarios and plan for a no-single-point-of-failure environment Set up a multinode environment in production using orchestration tools Boost OpenStack's performance with advanced configuration Delve into various hypervisors and container technology supported by OpenStack Get familiar with deployment methods and discover use cases in a real production environment Adopt the DevOps style of automation while deploying and operating in an OpenStack environment Monitor the cloud infrastructure and make decisions on maintenance and performance improvement Who this book is for: This book is for system administrators, cloud engineers, and system architects who would like to deploy an OpenStack-based cloud in a mid-to-large IT infrastructure. This book requires a moderate level of system administration and familiarity with cloud concepts.…