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Proxmox High Availability

By : CHENG MAN
Book Image

Proxmox High Availability

By: CHENG MAN

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Proxmox High Availability
CHENG MAN
Oct, 2014 | 258 pages
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Table of Contents (15 chapters)
Proxmox High Availability
Proxmox High Availability
Credits
Credits
About the Author
About the Author
About the Reviewers
About the Reviewers
www.PacktPub.com
www.PacktPub.com
Preface
Preface
Free Chapter
1
Basic Concepts of a Proxmox Virtual Environment
Basic Concepts of a Proxmox Virtual Environment
Introduction to Proxmox Virtual Environment
Introduction to server virtualization
Server virtualization basics – guest versus host
Comparing types of server virtualization software
Basic administration on Proxmox VE
Virtualization options in Proxmox VE
Virtual disk options under Proxmox VE
Introducing the OpenVZ template
Summary
2
Getting Started with a High Availability (HA) Environment
Getting Started with a High Availability (HA) Environment
What is a high availability (HA) environment?
Introducing a Proxmox VE cluster
System requirements for the Proxmox cluster
HA capability for Proxmox with a two-node cluster
Summary
3
Key Components for Building a Proxmox VE Cluster
Key Components for Building a Proxmox VE Cluster
Key component 1 – shared storage
Key component 2 – reliable network
Key component 3 – a fencing device
Key component 4 – quorum disk
Summary
4
Configuring a Proxmox VE Cluster
Configuring a Proxmox VE Cluster
Configuring a network for a Proxmox VE cluster
Preparing storage for a Proxmox cluster
Configuring a Proxmox VE cluster
Network fencing with a Cisco switch via SNMP
Building a Gluster filesystem for a Proxmox cluster
Building a Ceph filesystem for a Proxmox cluster
Summary
5
Testing on a Proxmox Cluster
Testing on a Proxmox Cluster
Storage preparation for an LVM shared storage
Demonstration of live migration
Building an HA-protected VM
Testing with the cluster environment
Setting up a failover domain
Summary
6
System Migration of an Existing System to a Proxmox VE Cluster
System Migration of an Existing System to a Proxmox VE Cluster
System migration of an existing Linux platform
Live migration of a physical machine to a KVM
System migration of a Windows platform
System migration from VMware to Proxmox
System migration from XenServer / Hyper-V Server to Proxmox
Summary
7
Disaster Recovery on a Proxmox VE Cluster
Disaster Recovery on a Proxmox VE Cluster
Backup process for VMs in Proxmox
The restore process of VMs in Proxmox
Setting up a scheduled backup for the VMs
System recovery of a Proxmox cluster failure
Summary
8
Troubleshooting on a Proxmox Cluster
Troubleshooting on a Proxmox Cluster
Troubleshooting system access problems
Troubleshooting system migration problems
Troubleshooting system storage problems
Troubleshooting Proxmox cluster problems
Summary
Index
Index

Credits

Author

Simon M.C. Cheng

Reviewers

Alessio Bravi

David Fischer

Philip Iezzi

Damien PIQUET

Commissioning Editor

Kartikey Pandey

Acquisition Editor

Subho Gupta

Content Development Editor

Ruchita Bhansali

Technical Editor

Aman Preet Singh

Copy Editors

Karuna Narayanan

Alfida Paiva

Project Coordinator

Kranti Berde

Proofreaders

Simran Bhogal

Maria Gould

Paul Hindle

Indexer

Rekha Nair

Graphics

Sheetal Aute

Ronak Dhruv

Valentina D'silva

Disha Haria

Abhinash Sahu

Production Coordinator

Nilesh R. Mohite

Cover Work

Adonia Jones

Nilesh R. Mohite

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