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Linux Administration Best Practices

You're reading from   Linux Administration Best Practices Practical solutions to approaching the design and management of Linux systems

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Product type Paperback
Published in Mar 2022
Publisher Packt
ISBN-13 9781800568792
Length 404 pages
Edition 1st Edition
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Author (1):
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Scott Alan Miller Scott Alan Miller
Author Profile Icon Scott Alan Miller
Scott Alan Miller
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Table of Contents (16) Chapters Close

Preface 1. Section 1: Understanding the Role of Linux System Administrator
2. Chapter 1: What Is the Role of a System Administrator? FREE CHAPTER 3. Chapter 2: Choosing Your Distribution and Release Model 4. Section 2: Best Practices for Linux Technologies
5. Chapter 3: System Storage Best Practices 6. Chapter 4: Designing System Deployment Architectures 7. Chapter 5: Patch Management Strategies 8. Chapter 6: Databases 9. Section 3: Approaches to Effective System Administration
10. Chapter 7: Documentation, Monitoring, and Logging Techniques 11. Chapter 8: Improving Administration Maturation with Automation through Scripting and DevOps 12. Chapter 9: Backup and Disaster Recovery Approaches 13. Chapter 10: User and Access Management Strategies 14. Chapter 11: Troubleshooting 15. Other Books You May Enjoy

Linux deployment and redeployment

Today we have many potential methods for deploying, and just as importantly, redeploying, our servers (or our workstations, for that matter.) In my opinion, this topic was relatively unimportant in the past because most companies depended on slow deployment methods and their disaster recovery models depended on restoring, rather than redeploying, their systems. But there are so many more modern disaster recovery methods today that depend on the ability to rapidly deploy servers that we have to look at this topic with a new eye.

With modern deployment technologies and techniques, it is not uncommon to be able to deploy a new base operating system in a matter of seconds when in the past, even heavily automated systems would often take many minutes if not hours (not even considering the possibilities that would come with custom compiled systems!). Of course, computers are just faster today, and this plays a role in speeding deployments. Vendors have...

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