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  • Book Overview & Buying OpenVZ Essentials
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OpenVZ Essentials

OpenVZ Essentials

By : Furman
4.5 (4)
Buy this Book
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OpenVZ Essentials

OpenVZ Essentials

4.5 (4)
By: Furman
Buy this Book

Overview of this book

If you are a system administrator or Linux professional who wants to learn to set up, install, and manage OpenVZ containers on a server to implement OS-level virtualization, then this book is for you. Along with elementary knowledge of Linux programming, you need to have a conceptual understanding of system components and functions.
Table of Contents (8 chapters)
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Preface
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Preface
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What this book covers
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What you need for this book
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Who this book is for
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Conventions
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Reader feedback
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Customer support
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1
1. Installing OpenVZ
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1. Installing OpenVZ
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What is OS-level virtualization?
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What is OpenVZ?
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System requirements
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The disk partition scheme
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The yum configuration
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Installing vzkernel
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Installing vzctl and vzquota
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Restarting the server
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Summary
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2. OS Templates and Creating Containers
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2. OS Templates and Creating Containers
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Getting started with OS templates
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Selecting an OS template
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Container configuration
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Summary
3
3. OpenVZ Container Administration
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3. OpenVZ Container Administration
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Using vzlist
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The vzctl command
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Using vzctl to suspend and resume a container
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Using vzctl to mount and unmount a container
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Disk quotas
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Further use of vzctl set
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Summary
4
4. Server Administration Using OpenVZ
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4. Server Administration Using OpenVZ
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Important system files
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Managing and configuring the CPU
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Memory management
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The /var/log/vzctl.log file
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Summary
5
5. Using OpenVZ Web Panel – Part One
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5. Using OpenVZ Web Panel – Part One
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OpenVZ Web Panel
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Configuring /opt/ovz-web-panel/config/config.yml
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Logging in to OpenVZ Web Panel
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Dashboard
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Physical servers
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Summary
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6. Using OpenVZ Web Panel – Part Two
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6. Using OpenVZ Web Panel – Part Two
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Understanding the virtual server information page
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IP Addresses
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My Profile
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Requests
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Tasks
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Events Log
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Logout
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Summary
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Index
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Index

Chapter 5. Using OpenVZ Web Panel – Part One

In this chapter, we are going to discuss the web administration tool for OpenVZ, aptly called OpenVZ Web Panel. OpenVZ Web Panel allows you to administer your OpenVZ server from a web-based GUI instead of administering it from the command line. You can manage just about every aspect of OpenVZ from OpenVZ Web Panel.

In this chapter, you will learn:

  • Installing OpenVZ Web Panel
  • Configuring /etc/owp.conf
  • Configuring /opt/ovz-web-panel/config/config.yml
  • Logging in to OpenVZ Web Panel
  • Downloading OS templates
  • Creating a container
  • Changing the settings for a container
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Programming languages
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OpenVZ Essentials
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