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Kubernetes – An Enterprise Guide

You're reading from Kubernetes – An Enterprise Guide Master containerized application deployments, integrate enterprise systems, and achieve scalability

Product type Paperback

Published in Aug 2024

Publisher Packt

ISBN-13 9781835086957

Length 682 pages

Edition 3rd Edition

Languages

Go

Tools

Gitlab

Concepts

Application Monitoring

Authors (2):

Marc Boorshtein

Scott Surovich

View More author details

Table of Contents (22) Chapters

Preface

1. Docker and Container Essentials FREE CHAPTER

2. Deploying Kubernetes Using KinD

3. Kubernetes Bootcamp

4. Services, Load Balancing, and Network Policies

5. External DNS and Global Load Balancing

6. Integrating Authentication into Your Cluster

7. RBAC Policies and Auditing

8. Managing Secrets

9. Building Multitenant Clusters with vClusters

10. Deploying a Secured Kubernetes Dashboard

11. Extending Security Using Open Policy Agent

12. Node Security with Gatekeeper

13. KubeArmor Securing Your Runtime

14. Backing Up Workloads

15. Monitoring Clusters and Workloads

16. An Introduction to Istio

17. Building and Deploying Applications on Istio

18. Provisioning a Multitenant Platform

19. Building a Developer Portal

20. Other Books You May Enjoy

Share your thohughts

21. Index

Summary

Backing up clusters and workloads is a requirement for any enterprise cluster. Having a backup solution allows you to recover from a disaster or human error. A typical backup solution allows you to restore any Kubernetes object, including namespaces, persistent volumes, RBAC, services, and service accounts. You can also take all of the workloads from one cluster and restore them on a completely different cluster for testing or troubleshooting.

In this chapter, we reviewed how to back up the etcd cluster database using etcdctl and the snapshot feature. We also went into detail on how to install Velero in a cluster to back up and restore workloads. We closed out the chapter by copying workloads from an existing backup by restoring an existing backup on a new cluster.

Coming up in the next chapter, we will introduce you to monitoring your clusters and workloads.

The rest of the chapter is locked

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Authors (2)

Marc Boorshtein

Marc Boorshtein

Marc Boorshtein has been a software engineer and consultant for 20 years and is currently the CTO (Chief Technology Officer) of Tremolo Security, Inc. Marc has spent most of his career building identity management solutions for large enterprises, U.S. Government civilian agencies, and local government public safety systems.

See other products by Marc Boorshtein

Scott Surovich

Scott Surovich

Scott Surovich has been involved in the industry for over 25 years and is currently the Global Container Engineering Lead at a tier 1 bank as the Global on-premises Kubernetes product owner architecting and, delivering cluster standards, including the surrounding ecosystem. His previous roles include working on other global engineering teams, including Windows, Linux, and virtualization.

See other products by Scott Surovich

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