Linux System Upgrade and Patch Management

1h 38mIntermediate2024-07-15

Authors

Imran Afzal

IT Professional, Entrepreneur, and Best-Selling Online Instructor

Course details

This comprehensive course is designed for system administrators, IT professionals, and anyone interested in mastering the art of maintaining and upgrading Linux systems. Imran Afzal—IT professional, entrepreneur, and best-selling online instructor—presents a series of modules that will help you gain a deep understanding of the importance of system upgrades, patch management, and the various tools and strategies used to keep Linux systems secure and up to date. You will finish this course with an improved understanding of the importance of system upgrades and patching in the Linux ecosystem.

Learning objectives
Learn package management basics using tools like APT, YUM, DNF, and Zypper.
Grasp patch management fundamentals, including prioritizing and monitoring patches.
Plan and prepare for system upgrades, including backup strategies and testing.
Execute and automate system upgrades with post-upgrade checks and documentation.

Skills covered

Software AdministrationLinuxServer AdministrationProjectNetwork and System AdministrationOpen Source

Concepts

0. Introduction

01 - Learn Linux system upgrade and patching
02 - The importance of system upgrades and patching
03 - Overview of the Linux ecosystem and distributions
04 - Understanding release cycles and support timelines

1. Basics of Linux Package Management

05 - Introduction to package management tools
06 - Basics of software repositories
07 - Software repositories configuration

2. Patch Management Basics

08 - Differences between patches, updates, and upgrades
09 - Identifying and prioritizing patches
10 - Strategies for monitoring and staying informed

3. Upgrade Planning and Considerations

11 - Preparing for a system upgrade
12 - Backup strategy
13 - Rollback strategy

4. Performing Upgrades

14 - Installing, removing, or upgrading software packages
15 - Upgrading the entire Linux distribution
16 - Automating upgrades and patches
17 - Documentation and change management practices

Conclusion

18 - Continue your Linux systems journey