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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

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Product type Paperback
Published in Aug 2024
Publisher Packt
ISBN-13 9781835086957
Length 682 pages
Edition 3rd Edition
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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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Table of Contents (22) Chapters Close

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 21. Index

Managing Velero using the CLI

All Velero operations must be done using the Velero executable. Velero does not include a UI for managing backups and restores. Managing a backup system without a GUI can be a challenge at first, but once you get comfortable with the Velero management commands, it becomes easy to perform operations.

The Velero executable accepts two options:

  • Commands
  • Flags

A command is an operation such as backup, restore, install, and get. Most initial commands require a second command to make a complete operation. For example, a backup command requires another command, such as create or delete, to form a complete operation.

There are two types of flags – command flags and global flags. Global flags are flags that can be set for any command, while command flags are specific to the command being executed.

Like many CLI tools, Velero includes built-in help for every command. If you forget some syntax or want to know what flags...

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