Getting Started with Kubernetes

Title : Getting Started with Kubernetes
Author : Jonathan Baier
Publisher : Packt Publishing Ltd
ISBN 13 : 9781784394653
Date : 2015-12-22

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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.

Getting Started with Kubernetes

Title : Getting Started with Kubernetes
Author : Jonathan Baier
Publisher :
ISBN 13 : 1784394033
Date : 2015-12-21

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Orchestrate and manage large-scale Docker deployments with Kubernetes to unlock greater control over your infrastructure and extend your containerization strategyAbout 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 deploymentsWho This Book Is ForIf 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 JenkinsIn DetailKubernetes 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 approachThis 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.

Kubernetes Microservices with Docker

Title : Kubernetes Microservices with Docker
Author : Deepak Vohra
Publisher : Apress
ISBN 13 : 9781484219072
Date : 2016-04-16

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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.

Docker Cookbook

Title : Docker Cookbook
Author : Sébastien Goasguen
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9781491919774
Date : 2015-11-04

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Whether you’re deploying applications on premise or in the cloud, this cookbook provides developers, operators, and IT professionals with more than 130 proven recipes for working with Docker. With these practical solutions, experienced developers with no previous knowledge of Docker will be able to package and deploy distributed applications within a couple of chapters. IT professionals will be able to solve everyday problems, as well as create, run, share, and deploy Docker images. Operators will quickly be able to adopt the tools that will change the way they work. The recipes in this book will help you: Manage containers, mount data volumes, and link containers Create and share container images Network containers across single or multiple hosts Tackle advanced topics such as Docker configuration and development Deploy multi-container applications on a distributed cluster with Kubernetes Use a new generation of operating systems optimized for Docker Learn tools for application deployment, continuous integration, service discovery, and orchestration Access a Docker host on Amazon AWS, Google GCE, and Microsoft Azure Monitor containers and explore different application use cases

Kubernetes Cookbook

Title : Kubernetes Cookbook
Author : Hideto Saito
Publisher : Packt Publishing
ISBN 13 : 1785880063
Date : 2016-06-30

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Learn how to automate and manage your Linux containers and improve the overall performance of your systemAbout This Book- Are you using containers in your organization and want to better manage, scale, and orchestrate apps on the container? Use the recipes in the book to find a reliable solution from experts- This is the first and only book on the market on Kubernetes, and it will show how to manage your containers in production using Kubernetes- Buy this book, simply follow the recipes, and you will be the master of your Linux containersWho This Book Is ForThe book is aimed at system administrators who have intermediate level of knowledge with Kubernetes and want to better manage their applications deployed over containers. Also, it will help those administrators who want to maintain and scale applications on these containers.What You Will Learn- Get to know how to build your own container cluster- Deploy and manage highly scalable applications using Kubernetes- Discover how to build high availability Kubernetes clusters- Find out how to build a continuous delivery pipeline for your application- Track metrics and logs for every container running in your cluster- Streamline the way you deploy and manage your applications with large-scale container orchestrationIn DetailKubernetes is Google's solution to managing a cluster of containers. Kubernetes provides a declarative API to manage clusters while giving us a lot of flexibility. This book will provide you with recipes to better manage containers in different scenarios in production using Kubernetes.We will start by giving you a quick brush up on how Kubernetes works with containers along with an overview of the main Kubernetes features such as Pods, Replication Controllers, and more. Next, we will teach you how to create Kubernetes cluster and how to run programs on Kubernetes. We'll explain features such as High Availability Kubernetes master setup, using Kubernetes with Docker, and orchestration with Kubernetes using AWS. Later, will show you how to use Kubernetes-UI, and how to set up and manage Kubernetes clusters on the cloud and bare metal.Upon completion of this book, you will be able use Kubernetes in production and will have a better understanding of how to manage your containers using Kubernetes.Style and approachThis recipe-based book precisely teaches you how to use Kubernetes in production and how to better manage your containers using Kubernetes.

Getting Started with OpenShift

Title : Getting Started with OpenShift
Author : Steve Pousty
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9781491904725
Date : 2014-05-14

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Intrigued by the possibilities of developing web applications in the cloud? With this concise book, you get a quick hands-on introduction to OpenShift, the open source Platform as a Service (PaaS) offering from Red Hat. You’ll learn the steps necessary to build, deploy, and host a complete real-world application on OpenShift, without having to read long, detailed explanations of the technologies involved. Though the book uses Python, application examples in other languages are available on GitHub. If you can build web applications, use a command line, and program in Java, Python, Ruby, Node.js, PHP, or Perl, you’re ready to get started. Dive in and create your first example application with OpenShift Modify the example with your own code and hot-deploy the changes Add components such as a database, task scheduling, and monitoring Use external libraries and dependencies in your application Delve into networking, persistent storage, and backup options Explore ways to adapt your team processes to use OpenShift Learn OpenShift terms, technologies, and commands Get a list of resources to learn more about OpenShift and PaaS

Mastering Kubernetes

Title : Mastering Kubernetes
Author : Gigi Sayfan
Publisher :
ISBN 13 : 1786461005
Date : 2017-06-30

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Master the art of container management utilizing the power of Kubernetes.About This Book* This practical guide demystifies Kubernetes and ensures that your clusters are always available, scalable, and up to date* Discover new features such as autoscaling, rolling updates, resource quotas, and cluster size* Master the skills of designing and deploying large clusters on various cloud platformsWho This Book Is ForThe book is for system administrators and developers who have intermediate level of knowledge with Kubernetes and are now waiting to master its advanced features. You should also have basic networking knowledge. This advanced-level book provides a pathway to master Kubernetes.What you will learn* Architect a robust Kubernetes cluster for long-time operation* Discover the advantages of running Kubernetes on GCE, AWS, Azure, and bare metal* See the identity model of Kubernetes and options for cluster federation* Monitor and troubleshoot Kubernetes clusters and run a highly available Kubernetes* Create and configure custom Kubernetes resources and use third-party resources in your automation workflows* Discover the art of running complex stateful applications in your container environment* Deliver applications as standard packagesIn DetailKubernetes is an open source system to automate the deployment, scaling, and management of containerized applications. If you are running more than just a few containers or want automated management of your containers, you need Kubernetes.This book mainly focuses on the advanced management of Kubernetes clusters. It covers problems that arise when you start using container orchestration in production. We start by giving you an overview of the guiding principles in Kubernetes design and show you the best practises in the fields of security, high availability, and cluster federation.You will discover how to run complex stateful microservices on Kubernetes including advanced features as horizontal pod autoscaling, rolling updates, resource quotas, and persistent storage back ends. Using real-world use cases, we explain the options for network configuration and provides guidelines on how to set up, operate, and troubleshoot various Kubernetes networking plugins. Finally, we cover custom resource development and utilization in automation and maintenance workflows.By the end of this book, you'll know everything you need to know to go from intermediate to advanced level.

Kubernetes Up and Running

Title : Kubernetes Up and Running
Author : Kelsey Hightower
Publisher : O'Reilly Media
ISBN 13 : 1491935677
Date : 2016-01-25

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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

Docker Containers

Title : Docker Containers
Author : Christopher Negus
Publisher : Addison-Wesley Professional
ISBN 13 : 013413656X
Date : 2015-09-01

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The Practical Guide to Running Docker on Linux Systems or Cloud Environments Whether on your laptop or a remote cloud, Docker can transform how you create, test, deploy, and manage your most critical applications. In Doc ker Containers , Christopher Negus helps you master Docker containerization from the ground up. You'll start out running a few Docker container images in Ubuntu, Fedora, RHEL, CoreOS, or Project Atomic. By the time you've finished, you'll be deploying enterprise-quality, multi-container Kubernetes setups in modern Linux and cloud environments. Writing for system administrators, software developers, and technology enthusiasts, Negus touches on every aspect of working with Docker: setting up containerized applications, working with both individual and multiple containers, running containers in cloud environments, and developing containers. Teaching through realistic examples of desktop applications, system services, and games, Negus guides you through building and deploying your own Dockerized applications. As you build your expertise, you'll also learn indispensable Docker best practices for building and integrating containers, managing Docker on a day-to-day basis, and much more: * Understanding what Docker is and what you can do with it * Installing Docker on standard Linux or specialized container operating systems such as Atomic Host and CoreOS * Setting up a container runtime environment and private Docker Registry * Creating, running, and investigating Docker images and containers * Finding, pulling, saving, loading, and tagging container images * Pulling and pushing containers between local systems and Docker Registries * Integrating Docker containers with host networking and storage * Building containers with the docker build command and Dockerfile files * Minimizing space consumption and erasing unneeded containers * Accessing special host privileges from within a container * Orchestrating multiple containers into complex applications with Kubernetes * Using super privileged containers in cloud environments * Managing containers in the cloud with Cockpit * Getting started with Docker container development * Learning container build techniques from shared Dockerfiles This book is part of the Pearson Content Update Program. As the technology changes, sections of this book will be updated or new sections will be added. The updates will be delivered to you via a free Web Edition of this book, which can be accessed with any Internet connection.

CoreOS Essentials

Title : CoreOS Essentials
Author : Rimantas Mocevicius
Publisher : Packt Publishing Ltd
ISBN 13 : 9781785286605
Date : 2015-06-29

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This book will help you get up and running on using CoreOS to develop effective computing networks. You will begin with understanding the basics of CoreOS. You will then discover what etcd is and how it is used, followed by launching Docker containers with systemd and fleet. Learn how to manage clusters, read system logs, and customize with cloud-config. You will set up the deployment to production using Docker builder and a private Docker registry. You will also see how to set up and use CoreUpdate and Enterprise Registry, and get an introduction to the new App Container called rkt and the newly introduced cluster manager known as Kubernetes. This book will equip you with all the information you need to leverage the power of CoreOS and the related containers for the effective deployment of your applications.