Red Hat Certified System Administrator (RHCSA)

Introduction
Welcome
Practice Requirements
Basic Installation

Kickstart Installations
Kickstart Files
Installing RHEL with Kickstart

Basic Command Line
Accessing a Terminal
Basic Commands pt. 1
Basic Commands pt. 2
Help at the Command Line
cat and nano
vim
File Compression
Elevating Privileges

Advanced Command Line
Input and Output Redirection
Regular Expressions

User Accounts
Adding and Removing Users
Password Control
Group Administration
Account Configuration Files
User Accounts with LDAP

File and Folder Permissions
Basic Permissions pt. 1
Basic Permissions pt. 2
Basic Permissions pt. 3
Group Directories

Network Setup and Troubleshooting
Network Devices
NetworkManager
system-config-network
Network Commands
Network Scripts
system-config-firewall
iptables pt. 1
iptables pt. 2

Software Management
RPM Files
Yum Command
Yum Repository
RPM Command
PackageKit
Updating the Kernel

Basic Filesystems
Creating Partitions
Creating Filesystems
Mounting Filesystems
Swap Partitions
Quota Management pt. 1
Quota Management pt. 2
Hard and Soft Links
File and Folder ACL Management

LVM
LVM Overview
Creating a Logical Volume pt. 1
Creating a Logical Volume pt. 2
LVM Snapshots
GUI LVM Management

Service Management
Service Commands
Using system-config-services

SELinux
SELinux Overview
SELinux Tools
Setting SELinux Contexts pt. 1
Setting SELinux Contexts pt. 2
SELinux - mv Versus cp
SELinux Booleans

Encrypted Filesystems
Encrypted Filesystems

Network Services
NFS
FTP pt. 1
FTP pt. 2
CIFS (Samba) Client
Autofs
HTTP Server pt. 1
HTTP Server pt. 2
NTP Server
Secure Shell (SSH) Commands
VNC

Working with Processes
View Running Processes
Changing Process Priorities
Stopping Processes
Scheduling a Job with cron
Scheduling a Job with at

System Logs
System Logs Overview
Reading Logfiles
syslog

The Kernel
Linux Kernel Overview
Hardware and the Kernel
Kernel Modules
Working with proc and sysctl.conf

The Boot Process
The Boot Process
GRUB
Upstart
Runlevels pt. 1
Runlevels pt. 2
Powering Down the System

System Recovery
Basic Troubleshooting
Network Troubleshooting
The Rescue Environment
User Account Troubleshooting

Virtual Machines
Introduction to Virtualization
virsh
virt-manager pt. 1
virt-manager pt. 2

Conclusion
Course Wrap Up
Getting Help

Credits
About the Author