Book Image

Getting Started with Kubernetes, Second Edition - Second Edition

By : Jonathan Baier
Book Image

Getting Started with Kubernetes, Second Edition - Second Edition

By: Jonathan Baier

Overview of this book

Kubernetes has continued to grow and achieve broad adoption across various industries, helping you to orchestrate and automate container deployments on a massive scale. This book will give you a complete understanding of Kubernetes and how to get a cluster up and running. You will develop an understanding of the installation and configuration process. The book will then focus on the core Kubernetes constructs such as pods, services, replica sets, replication controllers, and labels. You will also understand how cluster level networking is done in Kubernetes. The book will also show you how to manage deployments and perform updates with minimal downtime. Additionally, you will learn about operational aspects of Kubernetes such as monitoring and logging. Advanced concepts such as container security and cluster federation will also be covered. Finally, you will learn about the wider Kubernetes ecosystem with OCP, CoreOS, and Tectonic and explore the third-party extensions and tools that can be used with Kubernetes. By the end of the book, you will have a complete understanding of the Kubernetes platform and will start deploying applications on it.
Table of Contents (20 chapters)
Title Page
Credits
About the Author
Acknowledgement
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface

Chapter 8. Monitoring and Logging

This chapter will cover the usage and customization of both built-in and third-party monitoring tools on our Kubernetes cluster. We will cover how to use the tools to monitor the health and performance of our cluster. In addition, we will look at built-in logging, the Google Cloud Logging service, and Sysdig.

This chapter will discuss the following topics:

  • How Kuberentes uses cAdvisor, Heapster, InfluxDB, and Grafana
  • Customizing the default Grafana dashboard
  • Using FluentD and Grafana
  • Installing and using logging tools
  • Working with popular third-party tools, such as StackDriver and Sysdig, to extend our monitoring capabilities