Book Image

Kubernetes in Production Best Practices

By : Aly Saleh, Murat Karslioglu
Book Image

Kubernetes in Production Best Practices

By: Aly Saleh, Murat Karslioglu

Overview of this book

Although out-of-the-box solutions can help you to get a cluster up and running quickly, running a Kubernetes cluster that is optimized for production workloads is a challenge, especially for users with basic or intermediate knowledge. With detailed coverage of cloud industry standards and best practices for achieving scalability, availability, operational excellence, and cost optimization, this Kubernetes book is a blueprint for managing applications and services in production. You'll discover the most common way to deploy and operate Kubernetes clusters, which is to use a public cloud-managed service from AWS, Azure, or Google Cloud Platform (GCP). This book explores Amazon Elastic Kubernetes Service (Amazon EKS), the AWS-managed version of Kubernetes, for working through practical exercises. As you get to grips with implementation details specific to AWS and EKS, you'll understand the design concepts, implementation best practices, and configuration applicable to other cloud-managed services. Throughout the book, you’ll also discover standard and cloud-agnostic tools, such as Terraform and Ansible, for provisioning and configuring infrastructure. By the end of this book, you’ll be able to leverage Kubernetes to operate and manage your production environments confidently.
Table of Contents (12 chapters)

Summary

In this chapter, we explored Kubernetes operation best practices and covered cluster maintenance topics such as upgrades, backups, and disaster recovery. We learned how to validate our cluster configuration to avoid cluster and application problems. Finally, we learned ways to detect and improve resource allocation and the cost of our cluster resources.

By completing this last chapter in the book, we now have the complete knowledge to build and manage production-grade Kubernetes infrastructure following the industry best practices and well-proven techniques learned from early technology adopters and real-life, large-scale Kubernetes deployments. Kubernetes offers a very active user and partner ecosystem. In this book, we focused on the best practices known today. Although principles will not change quickly, as with every new technology, there will be new solutions and new approaches to solving the same problems. Please let us know how we can improve this book in the future...