New Essentials of System Administration Course Upgrade

We’re always looking to improve our products and services, and as part of that we’re excited to announce that we’re releasing a major new update to LFS201 Essentials of System Administration. This new version features updated content, more video, and more labs. We've also introduced a better chapter flow. The chapters have been reordered as follows:

New Chapter Order

Old Chapter Order

1. Course Introduction

1

2. Linux Filesystem Tree Layout

5

3. Processes

20

4. Signals

21

5. Package Management Systems

27

6. RPM

28

7. DPKG

29

8. yum

30

9. zypper

31

10. APT

32

11. System Monitoring

22

12. Process Monitoring

23

13. Memory: Monitoring Usage and Tuning

26

14. I/O Monitoring and Tuning

24

15. I/O Scheduling

25

16. Linux Filesystems and the VFS

11

17. Disk Partitioning

9

18. Filesystem Features: Attributes, Creating, Checking, Mounting

12

19. Filesystem Features: Swap, Quotas, Usage

13

20. The ext2/ext3/ext4 Filesystems

14

21. The XFS and btrfs Filesystems

15

22. Disk Encryption

10

23. Logical Volume Management (LVM)

16

24. RAID

17

25. Kernel Services and Configuration

6

26. Kernel Modules

7

27. Devices and udev

8

28. User Account Management

33

29. Group Management

34

30. File Permissions and Ownership

35

31. Pluggable Authentication Modules (PAM)

36

32. Network Addresses

38

33. Network Devices and Configuration

39

34. Firewalls

40

35. System Startup and Shutdown

2

36. GRUB

3

37. init: SystemV, Upstart, systemd

4

38. Backup and Recovery Methods

37

39. Linux Security Modules

19

40. Linux System Security

18

41. Basic Troubleshooting

41

42. System Rescue

42

 

If you're already subscribed to the course, don't worry - you'll be upgraded for free! If you haven't signed up for the course yet but are interested in experiencing this new content, you can enroll here. We hope you enjoy this new version of the course!

 

 

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