دانلود کتاب AWS برای مدیران سیستم، ویرایش دوم: ساخت، خودکارسازی و بهره‌برداری از زیرساخت ابری مقیاس‌پذیر در AWS

Welcome to the fascinating world of systems operations – or SysOps – in AWS. AWS for System Administrators, Second Edition is your introduction to deploying, automating, and operating workloads in AWS. Over its 17 chapters, this book introduces you to the tools and techniques required to operate workloads in the cloud. After finishing this book, you’ll have explored the world of scalable compute, learned how to automate the deployment of relational databases, set up a multi-account organization, and much more. Throughout the book, you’ll see hands-on examples of automating the deployment of these infrastructure components through the use of Infrastructure-as-Code tools such as Terraform or CloudFormation. You’ll get architectural guidance and explanations for the central concepts of operating workloads within AWS. This book is designed for technology professionals with some basic cloud experience who aim to understand how to automate and operate software systems and their underlying infrastructure on AWS. Whether you are a systems administrator, DevOps engineer, or solutions architect looking into getting the most out of AWS, this book will enable you to better understand the challenges and the solutions involved when running applications on AWS. A basic understanding of cloud concepts and services within AWS as well as some familiarity with IT tools such as Git and Terraform and a programming language such as Python is recommended. But if you don’t have these prerequisites, the book offers explanations to bring you up to speed on these concepts. Use this book to get started on your journey to becoming a systems operator on AWS! Chapter 1, Setting Up the AWS Environment, introduces you to the basics of setting up an account on AWS as well as the Infrastructure-as-Code (IaC) tools we’ll use throughout this book: Terraform, CloudFormation, and AWS Cloud Development Kit (CDK). Chapter 2, Protecting Your AWS Account Using IAM, explains the concepts of the Identity and Access Management (IAM) service that is used throughout AWS for authentication and authorization. Chapter 3, Creating a Data Center in the Cloud Using a VPC, covers the basic networking concepts of the virtual private cloud (VPC) – your data center in AWS. Chapter 4, Scalable Compute Capacity in the Cloud via EC2, looks at concepts of Elastic Compute Cloud (EC2) – the AWS service to provision virtual machines within AWS. Chapter 5, Increasing Application Fault-Tolerance and Efficiency with Elastic Load Balancing, explains how we can use Elastic Load Balancing (ELB) to route traffic between multiple instances to increase fault-tolerance and efficiency. Chapter 6, Increasing Application Performance Using AWS Auto Scaling, covers how we can use Auto Scaling Groups in AWS to automatically scale our compute up or down. Chapter 7, Scaling a Relational Database in the Cloud Using Amazon Relational Database Service (RDS), explains how to deploy an open source Postgres database using the Amazon Relational Database Service (RDS) and explores the concept of managed services. Chapter 8, Managing Secrets and Encryption Keys with AWS Secrets Manager and KMS, teaches you how to handle secrets such as passwords or access tokens as well as the basic concepts of encryption in the cloud. Chapter 9, Centralized Logging and Monitoring with Amazon CloudWatch, explains how you can use CloudWatch and SNS for centralized logging, metrics, and alerting on AWS. Chapter 10, Centralizing Cloud Backup Solutions, explains AWS Backup and how you can use this service to implement backup plans. Chapter 11, Disaster Recovery Options with AWS, explores the different options available to architect resilient applications on AWS. The chapter also explains the key concepts of Recovery Time Objective (RTO) and Recovery Point Objective (RPO). Chapter 12, Testing the Resilience of Your Infrastructure and Architecture with AWS Fault Injection Service, introduces you to chaos engineering and AWS Fault Injection Service (FIS) – a service that lets you inject failures into your AWS-deployed applications to test their ability to withstand such failures when they happen in production. Chapter 13, Deploying Infrastructure Using CI/CD Pipelines, covers the topic of automated infrastructure rollout based on IaC code that is stored in the version control system git. Chapter 14, Building Reusable Infrastructure-as-Code Components, covers patterns and best practices when building reusable components for your teams to scale IaC usage. Chapter 15, Ensuring Compliance Using AWS Config and SCPs, introduces two different methods, a proactive and reactive way, to block or detect the creation of infrastructure that is non-compliant with your set of rules and requirements. Chapter 16, Operating in a Multi-Account Environment, introduces AWS Organizations as a way to set up the multiple AWS accounts usually required when operating a real-world application in the cloud. Chapter 17, End-to-End Deployment of an Application, uses the tools, techniques, and concepts learned throughout the book to cover the end-to-end deployment of an application. From account setup to deployment pipeline and fault testing, this chapter shows how all the concepts introduced throughout this book fit together.