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CIS238RH / Red Hat System Administration 2

8-week accelerated section covering RH134 objectives: shell scripting and automation, system logging, SELinux, storage management with LVM, boot process recovery, network security, containers, and image-based RHEL management. All presentation modules below are Reveal.js decks; several are also available in a WCAG-compliant version.

Presentation Modules

Scripting & Automation

Shell Scripting and the Command Line
Using Regular Expressions for Practical Applications
Scheduling User Tasks
cron, at
Scheduling System Tasks
systemd timers

Logging, Security & Files

Analyzing and Storing Logs
journald, rsyslog, logrotate
Managing Security with SELinux
Archiving Files
tar, gzip, xz
Transferring Files
scp, rsync, sftp

Performance & Storage

Tuning System Performance
tuned profiles
Managing Basic Storage
partitions, filesystems
Managing Storage with Logical Volume Manager

Boot Process & Recovery

Controlling and Troubleshooting the Boot Process
GRUB2, systemd targets
Recovering Superuser Access

Networking & Installation

Managing Network Security
firewalld, SELinux network contexts · WCAG version
Accessing Network-attached Storage
NFS, autofs
Installing Red Hat Enterprise Linux
Kickstart automation

Containers & Image-based Management

Managing Containers with Podman
Working with Image-based Red Hat Enterprise Linux
bootc, rpm-ostree

Comprehensive Review

Reference