This course, designed for experienced Linux system administrators who have completed RH124 and RH134, allows learners to broaden their ability to administer Linux systems at an enterprise level.
All NETLAB+ supported labs in the Red Hat System Administration III course are supported using the Red Hat System Admin pod.
Participation in the Red Hat® Academy program is required. Participating NETLAB+ customers may contact NDG to request enabled Red Hat content.
These labs are also available as an NDG Online hosted lab offering.
| Practice/Lab | Number | Title |
|---|---|---|
| Practice | 1.2 | Using systemctl to Manage Services |
| Practice | 1.4 | Selecting a Boot Target |
| Lab | 1.5 | Controlling Services and Daemons |
| Practice | 2.2 | Configuring IPv4 Networking |
| Practice | 2.6 | Configuring IPv6 Networking |
| Lab | 2.7 | Managing IPv6 Networking |
| Practice | 3.2 | Configuring Network Teaming (also includes 3.4 Managing Network Teaming) |
| Practice | 3.6 | Configuring Software Bridges |
| Lab | 3.7 | Configuring Link Aggregation and Bridging |
| Practice | 4.2 | Configuring a Firewall |
| Practice | 4.4 | Writing Custom Rules |
| Practice | 4.6 | Forwarding a Port |
| Practice | 4.8 | Managing SELinux Port Labeling |
| Practice | 4.9 | Network Port Security |
| Practice | 5.4 | Configuring unbound as a Caching Nameserver |
| Practice | 5.6 | Troubleshooting DNS |
| Lab | 5.7 | Managing DNS for Servers |
| Practice | 6.2 | Configuring Send-only Email Service |
| Lab | 6.3 | Configuring Email Transmission |
| Practice | 7.4 | Providing iSCSI Targets (also includes 7.6 Accessing iSCSI Storage) |
| Lab | 7.7 | Providing Block-based Storage |
| Practice | 8.2 | Exporting NFS File Systems |
| Practice | 8.4 | Protecting NFS Exports |
| Practice | 8.6 | Providing SMB File Shares |
| Practice | 8.8 | Performing a Multiuser SMB Mount |
| Lab | 8.9 | Providing File-based Storage |
| Practice | 9.2 | Installing MariaDB |
| Practice | 9.6 | Managing Users |
| Practice | 9.8 | Restoring a MariaDB Database from Backup |
| Lab | 9.9 | Configuring MariaDB Databases |
| Practice | 10.2 | Configuring a Web Server |
| Practice | 10.4 | Configuring a Virtual Host |
| Practice | 10.6 | Configuring a TLS-enabled Virtual Host |
| Practice | 10.8 | Configuring a Web Application |
| Lab | 10.9 | Providing Apache HTTPD Web Service |
| Practice | 11.2 | Writing Bash Scripts |
| Lab | 11.3 | Writing Bash Scripts |
| Practice | 12.2 | Enhancing Bash Shell Scripts with Conditionals and Control Structures |
| Lab | 12.3 | Bash Conditionals and Control Structures |
| Practice | 13.2 | Working with Login and Non-Login Shells |
| Lab | 13.3 | Configuring the Shell Environment |
| Lab | 14.2 | Comprehensive Review of System Administration III |
To enable the Red Hat System Administration III labs, create a class and check the box for "RHSA - RH254" in the global labs class settings.
Always select the correct lab exercise for the lab being performed. Students or teams should schedule the correct lab exercise from the catalog. NETLAB+ will only show those labs for which the required pod type is available. A lab that works on different pod types may appear more than once if your system is so equipped. Instructors should select the correct lab from the Exercise tab during instructor-led lab reservations. This can be done as many times as needed during the reservation.