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Kubernetes and Docker - An Enterprise Guide

You're reading from   Kubernetes and Docker - An Enterprise Guide Effectively containerize applications, integrate enterprise systems, and scale applications in your enterprise

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Product type Paperback
Published in Nov 2020
Publisher Packt
ISBN-13 9781839213403
Length 526 pages
Edition 1st Edition
Tools
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Authors (2):
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Marc Boorshtein Marc Boorshtein
Author Profile Icon Marc Boorshtein
Marc Boorshtein
Scott Surovich Scott Surovich
Author Profile Icon Scott Surovich
Scott Surovich
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Toc

Table of Contents (20) Chapters Close

Preface 1. Section 1: Docker and Container Fundamentals
2. Chapter 1: Docker and Container Essentials FREE CHAPTER 3. Chapter 2: Working with Docker Data 4. Chapter 3: Understanding Docker Networking 5. Section 2: Creating Kubernetes Development Clusters, Understanding objects, and Exposing Services
6. Chapter 4: Deploying Kubernetes Using KinD 7. Chapter 5: Kubernetes Bootcamp 8. Chapter 6: Services, Load Balancing, and External DNS 9. Section 3: Running Kubernetes in the Enterprise
10. Chapter 7: Integrating Authentication into Your Cluster 11. Chapter 8: RBAC Policies and Auditing 12. Chapter 9: Deploying a Secured Kubernetes Dashboard 13. Chapter 10: Creating PodSecurityPolicies 14. Chapter 11: Extending Security Using Open Policy Agent 15. Chapter 12: Auditing using Falco and EFK 16. Chapter 13: Backing Up Workloads 17. Chapter 14: Provisioning a Platform 18. Assessments 19. Other Books You May Enjoy

Using Velero to back up workloads

Velero supports running a "one-time" backup with a single command or on a recurring schedule. Whether you chose to run a single backup or a recurring backup, you can back up all objects or only certain objects using include and exclude flags.

Running a one-time cluster backup

To create an initial backup, you can run a single Velero command that will back up all of the namespaces in the cluster.

Executing a backup without any flags to include or exclude any cluster objects will back up every namespace and all of the objects in the namespace.

To create a one-time backup, execute the velero command with the backup create <backup name> option. In our example, we have named the backup initial-backup:

velero backup create initial-backup

The only confirmation you will receive from this is that the backup request was submitted:

Backup request "initial-backup" submitted successfully.
Run `velero backup describe...
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