Download Book in PDF format. You can Read Online here in PDF, EPUB, Mobi or Docx formats.

Kubernetes Up And Running

Author : Kelsey Hightower
ISBN : 1491935677
Genre :
File Size : 81. 42 MB
Format : PDF, ePub
Download : 740
Read : 1180

Download Now


Legend has it that Google deploys over a billion application containers a week. How is that possible? The company decided to share the process through an open source project called Kubernetes, which replicates many of the features found in its internal system. This practical book will prepare you to take advantage of everything the Kubernetes platform has to offer. Rather than an exact copy of its internal Borg system, Kubernetes is an upgrade based on lessons Google learned over the last decade. Kubernetes is also designed to integrate with the most robust container ecosystem: Docker. Developers and Ops practitioners can easily deploy a demo Kubernetes environment and kick the tires, but when it comes time to scale to hundreds of nodes, you’re going to need a reliable field guide. Kubernetes: Up and Running will help you: Learn how to make zero down-time application deployments with Kubernetes Track metrics and logs for every container running in your cluster Discover patterns for running large-scale application deployments that work for big players such as Google, Twitter, and Facebook Explore topics including Kubernetes components (kubelet, API, scheduler, replication controllers); containers; distributed computing; service discovery; and continuous delivery

Getting Started With Kubernetes

Author : Jonathan Baier
ISBN : 9781784394653
Genre : Computers
File Size : 49. 33 MB
Format : PDF
Download : 555
Read : 849

Download Now


Orchestrate and manage large-scale Docker deployments with Kubernetes to unlock greater control over your infrastructure and extend your containerization strategy About This Book Learn the fundamentals of Kubernetes – how it works, and how it fits into the growing containerization trend Integrate Kubernetes into your workflow alongside continuous delivery tools to address today's operational challenges Get to grips with a wide range of tools to help you monitor and secure your deployments Who This Book Is For If you have some experience with Docker and want to get more from containerization, this book is the perfect place to start. Focused on helping you take control of your deployments in a simple way, you'll soon find out how to transform your operations for greater organizational and technical agility. What You Will Learn Download, install, and configure the latest version of Kubernetes Perform smooth updates and patches with minimal downtime Streamline the way you deploy and manage your applications with large-scale container orchestration Find out how Kubernetes can simplify the way you configure your clusters and networks Learn why the Open Container initiative is so important for the way you manage your infrastructure Discover third-party tools that can enhance your production operations Explore and use the most persistent storage options for your clusterter Integrate Kubernetes with continuous delivery tools such as Gulp and Jenkins In Detail Kubernetes is the tool that's pushing the containerization revolution – largely driven by Docker – to another level. If Docker has paved the way for greater agility and control in the way we organize and manage our infrastructure, Kubernetes goes further, by helping you to orchestrate and automate container deployments on a massive scale. Kubernetes really does think big – and it's time you did too! This book will show you how to start doing exactly that, showing you how to extend the opportunities that containerization innovations have brought about in new and even more effective ways. Get started with the basics - explore the fundamental elements of Kubernetes and find out how to install it on your system, before digging a little deeper into Kubernetes core constructs. Find out how to use Kubernetes pods, services, replication controllers, and labels to manage your clusters effectively and learn how to handle networking with Kubernetes. Once you've got to grips with these core components, you'll begin to see how Kubernetes fits into your workflow. From basic updates to integrating Kubernetes with continuous delivery tools such as Jenkins and Gulp, the book demonstrates exactly how Kubernetes will transform the way you work. With further insights on how to install monitoring and security tools, this book provides you with a direct route through Kubernetes – so you can take advantage of it, fast! Style and approach This straightforward guide will help you understand how to move your container applications into production through best practices and step by step walkthroughs tied to real-world operational strategies.

Terraform Up And Running

Author : Yevgeniy Brikman
ISBN : 9781491977125
Genre : Computers
File Size : 71. 98 MB
Format : PDF
Download : 536
Read : 365

Download Now


Terraform has emerged as a key player in the DevOps world for defining, launching, and managing infrastructure as code (IAC) across a variety of cloud and virtualization platforms, including AWS, Google Cloud, and Azure. This hands-on book is the fastest way to get up and running with Terraform. Gruntwork co-founder Yevgeniy (Jim) Brikman walks you through dozens of code examples that demonstrate how to use Terraform’s simple, declarative programming language to deploy and manage infrastructure with just a few commands. Whether you’re a novice developer, aspiring DevOps engineer, or veteran sysadmin, this book will take you from Terraform basics to running a full tech stack capable of supporting a massive amount of traffic and a large team of developers. Compare Terraform to other IAC tools, such as Chef, Puppet, Ansible, and Salt Stack Use Terraform to deploy server clusters, load balancers, and databases Learn how Terraform manages the state of your infrastructure and how it impacts file layout, isolation, and locking Create reusable infrastructure with Terraform modules Try out advanced Terraform syntax to implement loops, if-statements, and zero-downtime deployment Use Terraform as a team, including best practices for writing, testing, and versioning Terraform code

Openshift For Developers

Author : Grant Shipley
ISBN : 9781491961391
Genre : Computers
File Size : 69. 4 MB
Format : PDF, Docs
Download : 283
Read : 231

Download Now


Keen to build web applications for the cloud? Get a quick hands-on introduction to OpenShift, the open source Platform as a Service (PaaS) offering from Red Hat. With this practical guide, you’ll learn the steps necessary to build, deploy, and host a complete real-world application on OpenShift without having to slog through long, detailed explanations of the technologies involved. OpenShift enables you to use Docker application containers and the Kubernetes cluster manager to automate the way you create, ship, and run applications. Through the course of the book, you’ll learn how to use OpenShift and the Wildfly application server to build and then immediately deploy a Java application online. Learn about OpenShift’s core technology, including Docker-based containers and Kubernetes Use a virtual machine with OpenShift installed and configured on your local environment Create and deploy your first application on the OpenShift platform Add language runtime dependencies and connect to a database Trigger an automatic rebuild and redeployment when you push changes to the repository Get a working environment up in minutes with application templates Use commands to check and debug your application Create and build Docker-based images for your application

Kubernetes In Action

Author : Marko Luksa
ISBN : 1617293725
Genre : Computers
File Size : 44. 36 MB
Format : PDF, ePub, Docs
Download : 266
Read : 569

Download Now


With Kubernetes, users don't have to worry about which specific machine in their data center their application is running on. Each layer in their application is decoupled from other layers so they can scale, update, and maintain them independently. Kubernetes in Action teaches developers how to use Kubernetes to deploy self-healing scalable distributed applications. By the end, readers will be able to build and deploy applications in a proper way to take full advantage of the Kubernetes platform. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications.

Building Applications On Mesos

Author : David Greenberg
ISBN : 9781491926581
Genre : Computers
File Size : 47. 52 MB
Format : PDF, Docs
Download : 579
Read : 389

Download Now


How can Apache Mesos make a difference in your organization? With this practical guide, you’ll learn how this cluster manager directs your datacenter’s resources, and provides real time APIs for interacting with (and developing for) the entire cluster. You’ll learn how to use Mesos as a deployment system, like Ansible or Chef, and as an execution platform for building and hosting higher-level applications, like Hadoop. Author David Greenberg shows you how Mesos manages your entire datacenter as a single logical entity, eliminating the need to assign fixed sets of machines to applications. You’ll quickly discover why Mesos is the ultimate DevOps tool. Understand Mesos architecture, and learn how it manages CPU, memory, and other resources across a cluster Build an application on top of Mesos with Marathon, a platform for hosting services on Mesos Create new, production-ready frameworks for Mesos Write a custom executor to provide richer interaction between the Mesos scheduler and workers Dive into advanced topics, including the reconciliation process, Docker integration, dynamic reservations, and persistent volumes Learn about today’s Mesos initiatives that will likely become tomorrow’s features

Kubernetes Microservices With Docker

Author : Deepak Vohra
ISBN : 9781484219072
Genre : Computers
File Size : 20. 21 MB
Format : PDF, ePub, Docs
Download : 901
Read : 706

Download Now


Start using Kubernetes in complex big data and enterprise applications, including Docker containers. Starting with installing Kubernetes on a single node, the book introduces Kubernetes with a simple Hello example and discusses using environment variables in Kubernetes. Next, Kubernetes Microservices with Docker discusses using Kubernetes with all major groups of technologies such as relational databases, NoSQL databases, and in the Apache Hadoop ecosystem. The book concludes with using multi container pods and installing Kubernetes on a multi node cluster. What You Will Learn Install Kubernetes on a single node Set environment variables Create multi-container pods using Docker Use volumes Use Kubernetes with the Apache Hadoop ecosystem, NoSQL databases, and RDBMSs Install Kubernetes on a multi-node cluster Who This Book Is For Application developers including Apache Hadoop developers, database developers and NoSQL developers.

Ansible Up And Running

Author : Lorin Hochstein
ISBN : 9781491979754
Genre : Computers
File Size : 38. 58 MB
Format : PDF
Download : 955
Read : 340

Download Now


Among the many configuration management tools available, Ansible has some distinct advantages—it’s minimal in nature, you don’t need to install anything on your nodes, and it has an easy learning curve. With this updated second edition, you’ll learn how to be productive with this tool quickly, whether you’re a developer deploying code to production or a system administrator looking for a better automation solution. Authors Lorin Hochstein and René Moser show you how to write playbooks (Ansible’s configuration management scripts), manage remote servers, and explore the tool’s real power: built-in declarative modules. You’ll discover that Ansible has the functionality you need—and the simplicity you desire. Manage Windows machines, and automate network device configuration Manage your fleet from your web browser with Ansible Tower Understand how Ansible differs from other configuration management systems Use the YAML file format to write your own playbooks Work with a complete example to deploy a non-trivial application Deploy applications to Amazon EC2 and other cloud platforms Create Docker images and deploy Docker containers with Ansible This book is best read start to finish, with later chapters building on earlier ones. Because it’s written in a tutorial style, you can follow along on your own machine. Most examples focus on web applications.

Using Docker

Author : Adrian Mouat
ISBN : 9781491915929
Genre : COMPUTERS
File Size : 25. 17 MB
Format : PDF, Kindle
Download : 139
Read : 1221

Download Now


Docker containers offer simpler, faster, and more robust methods for developing, distributing, and running software than previously available. With this hands-on guide, you’ll learn why containers are so important, what you’ll gain by adopting Docker, and how to make it part of your development process. Ideal for developers, operations engineers, and system administrators—especially those keen to embrace a DevOps approach—Using Docker will take you from Docker and container basics to running dozens of containers on a multi-host system with networking and scheduling. The core of the book walks you through the steps needed to develop, test, and deploy a web application with Docker. Get started with Docker by building and deploying a simple web application Use Continuous Deployment techniques to push your application to production multiple times a day Learn various options and techniques for logging and monitoring multiple containers Examine networking and service discovery: how do containers find each other and how do you connect them? Orchestrate and cluster containers to address load-balancing, scaling, failover, and scheduling Secure your system by following the principles of defense-in-depth and least privilege

Site Reliability Engineering

Author : Betsy Beyer
ISBN : 9781491951170
Genre : Computers
File Size : 74. 25 MB
Format : PDF, Kindle
Download : 478
Read : 1077

Download Now


The overwhelming majority of a software system’s lifespan is spent in use, not in design or implementation. So, why does conventional wisdom insist that software engineers focus primarily on the design and development of large-scale computing systems? In this collection of essays and articles, key members of Google’s Site Reliability Team explain how and why their commitment to the entire lifecycle has enabled the company to successfully build, deploy, monitor, and maintain some of the largest software systems in the world. You’ll learn the principles and practices that enable Google engineers to make systems more scalable, reliable, and efficient—lessons directly applicable to your organization. This book is divided into four sections: Introduction—Learn what site reliability engineering is and why it differs from conventional IT industry practices Principles—Examine the patterns, behaviors, and areas of concern that influence the work of a site reliability engineer (SRE) Practices—Understand the theory and practice of an SRE’s day-to-day work: building and operating large distributed computing systems Management—Explore Google's best practices for training, communication, and meetings that your organization can use

Top Download:

Best Books