As we proceed through this chapter, we'll look at ways we can recover from disasters. If we can prevent a disaster from occurring in the first place, then that's even better. We certainly can't prevent every type of disaster that can possibly happen, but having a good plan in place and following that plan will lessen the likelihood. A good disaster recovery plan will include a list of guidelines to be followed in regards to implementing new servers and managing current ones. This plan may include information such as an approved list of hardware (such as hardware configurations known to work efficiently in an environment) as well as rules and regulations for users, a list of guidelines to ensure physical and software security, proper training for end users, and methods of change control. Some of these concepts we've touched on earlier in the book, but they are worth repeating from the standpoint of disaster prevention.
Mastering Ubuntu Server
By :
Mastering Ubuntu Server
By:
Overview of this book
Ubuntu is a Debian-based Linux operating system, and has various versions targeted at servers, desktops, phones, tablets and televisions. The Ubuntu Server Edition, also called Ubuntu Server, offers support for several common configurations, and also simplifies common Linux server deployment processes.
With this book as their guide, readers will be able to configure and deploy Ubuntu Servers using Ubuntu Server 16.04, with all the skills necessary to manage real servers. The book begins with the concept of user management, group management, as well as file-system permissions. To manage your storage on Ubuntu Server systems, you will learn how to add and format storage and view disk usage. Later, you will also learn how to configure network interfaces, manage IP addresses, deploy Network Manager in order to connect to networks, and manage network interfaces. Furthermore, you will understand how to start and stop services so that you can manage running processes on Linux servers. The book will then demonstrate how to access and share files to or from Ubuntu Servers. You will learn how to create and manage databases using MariaDB and share web content with Apache. To virtualize hosts and applications, you will be shown how to set up KVM/Qemu and Docker and manage virtual machines with virt-manager. Lastly, you will explore best practices and troubleshooting techniques when working with Ubuntu Servers.
By the end of the book, you will be an expert Ubuntu Server user well-versed in its advanced concepts.
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Table of Contents (22 chapters)
Mastering Ubuntu Server
Credits
About the Author
Acknowledgments
About the Reviewers
www.PacktPub.com
Preface
Free Chapter
Deploying Ubuntu Server
Managing Users
Managing Storage Volumes
Connecting to Networks
Managing Software Packages
Controlling and Monitoring Processes
Managing Your Ubuntu Server Network
Accessing and Sharing Files
Managing Databases
Serving Web Content
Virtualizing Hosts and Applications
Securing Your Server
Troubleshooting Ubuntu Servers
Preventing and Recovering from Disasters
Index
Customer Reviews