Browse Library
Sign In Start Free Trial
Close icon Search icon
Account
Browse Library Advanced Search Sign In Start Free Trial

Add to playlist

Create a Playlist

Modal Close icon
You need to login to use this feature.
  • Mastering Proxmox
  • Toc
  • feedback
Mastering Proxmox

Mastering Proxmox

By : Ahmed
4.3 (18)
close
Mastering Proxmox

Mastering Proxmox

4.3 (18)
By: Ahmed

Overview of this book

This is not an instructional guide, but a practical, scenario-based book which guides you through everything you need to know in a practical manner by letting you build your own cluster. By the end of the book, you will have a fully functional Proxmox cluster setup at your disposal and have the knowledge to replicate virtualization solutions .If you already know what the word virtualization means and you are ready to stand out from the crowd equipped with the unique ability to design and implement a rock-solid virtualized network environment using Proxmox, then you have just picked up the only book you will need. Linux system administration experience together with knowledge of networking and virtualization concepts is assumed. This book is also useful if you are already using Proxmox and simply want to master its advanced features.
Table of Contents (12 chapters)
close
close
Preface
Preface
What this book covers
What you need for this book
Who this book is for
Conventions
Reader feedback
Customer support
Free Chapter
1
1. Dive into the Virtual World with Proxmox
1. Dive into the Virtual World with Proxmox
Proxmox cluster required
The Proxmox Graphical User Interface (GUI)
Setting up a basic cluster
Summary
2
2. Proxmox Under the Hood
2. Proxmox Under the Hood
The Proxmox cluster directory structure
Dissecting the configuration files
User configuration files
Member nodes
The virtual machine list file
The cluster logfile
Summary
3
3. Shared Storages with Proxmox
3. Shared Storages with Proxmox
Local storage versus shared storage
Local and shared storage comparison
Virtual disk image
Storage types in Proxmox
Noncommercial/commercial storage options
FreeNAS – budget shared storage
Summary
4
4. A Virtual Machine for a Virtual World
4. A Virtual Machine for a Virtual World
Creating a VM from a template
Advanced configuration options for a VM
Nested virtual environment
Backing up a virtual machine
Summary
5
5. Network of Virtual Networks
chevron up
5. Network of Virtual Networks
Introduction to a virtual network
Physical network versus virtual network
Networking components in Proxmox
Network configuration file
Adding a virtual bridge
Adding a bonding interface
Adding NAT/masquerading
Adding VLAN
Sample virtual networks
Multitenant virtual environment
Summary
6
6. Proxmox HA – Zero Downtime
6. Proxmox HA – Zero Downtime
Understanding High Availability
High Availability in Proxmox
Configuring Proxmox HA
Proxmox HA need to know
Summary
7
7. High Availability Storage for High Availability Cluster
7. High Availability Storage for High Availability Cluster
Introducing the Ceph storage
Reasons to use Ceph
Virtual Ceph for training
The Ceph components
The Ceph cluster
Installing Ceph using an OS
Installing Ceph on Proxmox
Creating a Ceph FS
Learning Ceph's CRUSH map
Managing Ceph pools
Ceph benchmarking
The Ceph command list
Summary
8
8. Proxmox Production Level Setup
8. Proxmox Production Level Setup
Defining a production level
Brand servers
AMD-based hardware selection
Summary
9
9. Proxmox Troubleshooting
9. Proxmox Troubleshooting
Main cluster issues
Storage issues
Network connectivity issues
KVM virtual machine issues
OpenVZ container issues
Backup/restore issues
VNC/SPICE console issues
Summary
10
10. Putting It All Together
10. Putting It All Together
Scenario #1 – academic institution
Scenario #2 – multitier storage cluster using Proxmox cluster
Scenario #3 – virtual infrastructure for multitenant cloud service provider
Scenario #4 – a nested virtual environment for a software development company
Scenario #5 – a virtual infrastructure for the public library
Scenario #6 – multifloor office virtual infrastructure with virtual desktops
Scenario #7 – virtual infrastructure for hotel industry
Scenario #8 – virtual infrastructure for a geological survey organization
Network diagrams for scenarios
Summary
11
Index
Index

Adding a virtual bridge

We have seen the networking components used in Proxmox; we went through the configuration file and saw how those components come together. We are now going to create a new virtual bridge for our cluster. We will use this bridge to create an isolated network later on in this book. Perform the following steps to create a virtual bridge in Proxmox:

  1. Securely log in to the node pmxvm01.

  2. Open the interface file # nano /etc/network/interfaces using an editor.

  3. Add the following lines at the end of the file:

    auto vmbr200
iface vmbr1 inet static
        bridge_ports none
        bridge_stp off
        bridge_fd 0

  4. Save the file and exit the editor

  5. Activate the bridge from the CLI using the following command:

    # ifup vmbr200

  6. Do the same for the second node pmxvm02.

The new virtual bridge vmbr200 should now be activated and running. If there are more cluster nodes, then the steps from 1 to 5 must be completed on all the nodes. The /etc/network/interfaces configuration file should look...

Unlock full access

Continue reading for free

A Packt free trial gives you instant online access to our library of over 7000 practical eBooks and videos, constantly updated with the latest in tech
Start a 7-day FREE trial
End of Section 8
Next Section
bookmark search playlist font-size

Change the font size

margin-width

Change margin width

day-mode

Change background colour

Close icon Search
Country selected
Close icon Your notes and bookmarks

Delete Bookmark

Modal Close icon
Are you sure you want to delete it?
Cancel
Yes, Delete