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Mastering Proxmox

You're reading from Mastering Proxmox Build virtualized environments using the Proxmox VE hypervisor

Product type Paperback

Published in Nov 2017

Publisher Packt

ISBN-13 9781788397605

Length 494 pages

Edition 3rd Edition

Tools

Ceph

Concepts

Cloud Computing

Author (1):

Ahmed

View More author details

Table of Contents (23) Chapters

Title Page

Credits

About the Author

About the Reviewers

www.PacktPub.com

Customer Feedback

Preface

1. Understanding Proxmox VE and Advanced Installation FREE CHAPTER

2. Creating a Cluster and Exploring the Proxmox GUI

3. Proxmox under the Hood

4. Storage Systems

5. Installing and Configuring Ceph

6. KVM Virtual Machines

7. LXC Virtual Machines

8. Network of Virtual Networks

9. The Proxmox VE Firewall

10. Proxmox High Availability

11. Monitoring the Proxmox Cluster

12. Proxmox Production-Level Setup

13. Back Up and Restore Virtual Machines

14. Updating/Upgrading Proxmox

15. Proxmox Troubleshooting

16. Rescuing Proxmox

Chapter 14. Updating/Upgrading Proxmox

There is no such thing as a perfect piece of software. All software matures as it progresses through time by getting new features and finding and fixing hidden bugs. By releasing regular updates and upgrades, the developers can ensure that their software does not become obsolete due to the rapid evolution of technology. In this chapter, we will see how to update and upgrade a Proxmox node. We will cover the following topics:

Introducing Proxmox updates
Updating Proxmox through the GUI
Updating Proxmox through the CLI
Updating after subscription change
Rebooting dilemma after updates

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Authors (1)

Ahmed

Ahmed

Wasim Ahmed, born in Bangladesh and now a citizen of Canada, is a veteran of the IT world. He first came into close contact with computers in 1992 and never looked back. Wasim has a deep understanding of networks, virtualization, big data storage, and network security. By profession, Wasim is the CEO of a global IT support and cloud service provider based in Calgary, Alberta. He serves many companies and organizations through his company on a daily basis. Wasim's strength comes from his experience, which comes from learning and serving continually. Wasim strives to find the most effective solution at the most competitive price. He has built over 20 enterprise production virtual infrastructures using Proxmox and the Ceph storage system. Wasim and his team are notorious for not simply accepting a technology based on its description alone, but putting it through rigorous testing to check its validity. Any new technology that his company provides goes through months of continuous testing before it is accepted. Proxmox made the cut superbly.

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