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Mastering Kubernetes

You're reading from Mastering Kubernetes Dive into Kubernetes and learn how to create and operate world-class cloud-native systems

Product type Paperback

Published in Jun 2023

Publisher Packt

ISBN-13 9781804611395

Length 746 pages

Edition 4th Edition

Tools

Kubernetes

Concepts

Containerization

Author (1):

Gigi Sayfan

View More author details

Table of Contents (21) Chapters

Preface

1. Understanding Kubernetes Architecture

2. Creating Kubernetes Clusters FREE CHAPTER

3. High Availability and Reliability

4. Securing Kubernetes

5. Using Kubernetes Resources in Practice

6. Managing Storage

7. Running Stateful Applications with Kubernetes

8. Deploying and Updating Applications

9. Packaging Applications

10. Exploring Kubernetes Networking

11. Running Kubernetes on Multiple Clusters

12. Serverless Computing on Kubernetes

13. Monitoring Kubernetes Clusters

14. Utilizing Service Meshes

15. Extending Kubernetes

16. Governing Kubernetes

17. Running Kubernetes in Production

18. The Future of Kubernetes

19. Other Books You May Enjoy

20. Index

Creating a multi-node cluster with KinD

In this section, we'll create a multi-node cluster using KinD. We will also repeat the deployment of the echo server we deployed on Minikube and observe the differences. Spoiler alert - everything will be faster and easier!

Quick introduction to KinD

KinD stands for Kubernetes in Docker. It is a tool for creating ephemeral clusters (no persistent storage). It was built primarily for running the Kubernetes conformance tests. It supports Kubernetes 1.11+. Under the covers it uses kubeadm to bootstrap Docker containers as nodes in the cluster. KinD is a combination of a library and a CLI. You can use the library in your code for testing or other purposes. KinD can create highly-available clusters with multiple control plane nodes. Finally, KinD is a CNCF conformant Kubernetes installer. It had better be if it's used for the conformance tests of Kubernetes itself :-).

KinD is super fast to start, but it has some limitations too: - No persistent...

The rest of the chapter is locked

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Authors (1)

Gigi Sayfan

Gigi Sayfan

Gigi Sayfan has been developing software for 25+ years in domains as diverse as instant messaging, morphing, chip fabrication process control, embedded multimedia applications for game consoles, brain-inspired ML, custom browser development, web services for 3D distributed game platforms, IoT sensors, virtual reality, and genomics. He has written production code in languages such as Go, Python, C, C++, C#, Java, Delphi, JavaScript, and even Cobol and PowerBuilder for operating systems such as Windows (3.11 through 7), Linux, macOS, Lynx (embedded), and Sony PlayStation. His technical expertise includes databases, low-level networking, distributed systems, containers, unorthodox user interfaces, modern web applications, and general SDLC.

See other products by Gigi Sayfan

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