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Mastering Linux Administration

You're reading from Mastering Linux Administration A comprehensive guide to installing, configuring, and maintaining Linux systems in the modern data center

Product type Paperback

Published in Jun 2021

Publisher Packt

ISBN-13 9781789954272

Length 772 pages

Edition 1st Edition

Tools

Linux

Concepts

System Administration

Authors (2):

Alexandru Calcatinge

Julian Balog

View More author details

Table of Contents (20) Chapters

Preface

1. Section 1: Linux Basic Administration

2. Chapter 1: Installing Linux FREE CHAPTER

3. Chapter 2: The Linux Filesystem

4. Chapter 3: Linux Software Management

5. Chapter 4: Managing Users and Groups

6. Chapter 5: Working with Processes, Daemons, and Signals

7. Section 2: Advanced Linux Server Administration

8. Chapter 6: Working with Disks and Filesystems

9. Chapter 7: Networking with Linux

10. Chapter 8: Configuring Linux Servers

11. Chapter 9: Securing Linux

12. Chapter 10: Disaster Recovery, Diagnostics, and Troubleshooting

13. Section 3: Cloud Administration

14. Chapter 11: Working with Containers and Virtual Machines

15. Chapter 12: Cloud Computing Essentials

16. Chapter 13: Deploying to the Cloud with AWS and Azure

17. Chapter 14: Deploying Applications with Kubernetes

18. Chapter 15: Automating Workflows with Ansible

19. Other Books You May Enjoy

Chapter 10: Disaster Recovery, Diagnostics, and Troubleshooting

In this chapter, you will learn how to do a system backup and restore in a disaster recovery scenario, and how to diagnose and troubleshoot a common array of problems. These are skills that each Linux system administrator needs to have if they wish to be prepared for worst-case scenarios such as power outages, theft, or hardware failure. The world's IT backbone runs on Linux and we need to be prepared for anything that life throws at us.

In this chapter, we're going to cover the following main topics:

Planning for disaster recovery
Backing up and restoring the system
Introducing common Linux diagnostic tools for troubleshooting

The rest of the chapter is locked

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Authors (2)

Calcatinge

Calcatinge

Alexandru Calcatinge is an open-minded architect with a background in computer science and mathematics. He is a senior university lecturer with a PhD in urban planning from Ion Mincu University of Architecture and Urban Planning and a postgraduate degree in DevOps from Caltech's Center for Technology and Management Education (CTME). He teaches students about architectural programming and development and open source technologies. He has authored five books on architecture and urban planning and numerous scientific articles on urban and rural development. Alex was certified as a Linux trainer in 2017. He loves the DevOps philosophy and the possibilities that cloud technologies bring for the future. He is also a certified programming analyst, computer network administrator, trainer, designer, and life coach.

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Balog

Balog

Julian Balog is a senior software engineer with more than 15 years of experience in the industry. Currently, his work primarily focuses on application delivery controllers, containerized workflows, networking, and security. With a never-ending passion for Linux and open-source technologies, Julian is always in pursuit of learning new things while solving problems and making things work through simple, efficient, and practical engineering. He lives with his wife, two children, and an Aussie-doodle in the greater Seattle area, Washington.

See other products by Balog

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