System Administration II
A later version of these labs is available. We recommend that you use Red Hat System Administration II (RH134-RHEL8) when starting a new class.
Red Hat System Administration II (RH134)
This course, designed for students who have completed RH124, goes deeper into enterprise Linux administration including file systems and partitioning, logical volumes, SELinux, firewalling and troubleshooting.
All NETLAB+ supported labs in the Red Hat System Administration II 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.
Supported Practice Exercises and Labs
| Practice/Lab | Number | Title | |
|---|---|---|---|
| Practice | 1.4 | Installing a System Using Kickstart | |
| Practice | 2.4 | Using grep with Logs | |
| Lab | 2.5 | Using Regular Expressions with grep | |
| Practice | 3.4 | Basic vim Workflow | |
| Practice | 3.6 | Edit a File with vim | |
| Lab | 3.7 | Edit a System File with vim | |
| Practice | 4.2 | Scheduling One-Time Tasks with at | |
| Practice | 4.4 | Scheduling Recurring Jobs with cron | |
| Practice | 4.6 | Scheduling System cron Jobs | |
| Practice | 4.8 | Managing Temporary Files | |
| Practice | 5.4 | Discovering Process Priorities | |
| Lab | 5.5 | Managing Priority of Linux Processes | |
| Practice | 6.4 | Using ACLs to Grant and Limit Access | |
| Lab | 6.5 | Controlling Access to Files with Access Control Lists (ACLs) | |
| Practice | 7.4 | Changing SELinux Modes | |
| Practice | 7.6 | Changing SELinux Contexts (also includes 7.8: Changing SElinux Booleans and 7.10: Troubleshooting SElinux) |
|
| Practice | 8.2 | Connecting to a Central LDAP and Kerberos Server | |
| Lab | 8.3 | Connecting to Network-defined Users and Groups | |
| Practice | 9.2 | Adding Partitions, File Systems, and Persistent Mounts | |
| Practice | 9.4 | Adding and Enabling Swap Space | |
| Lab | 9.5 | Adding Disks, Partitions, and File Systems to a Linux System | |
| Practice | 10.4 | Adding a Logical Volume (also includes 10.6: Extending a Logical Volume) |
|
| Lab | 10.7 | Managing Logical Volume Management (LVM) Storage | |
| Lab | 11.2 | Mounting and Unmounting NFS | |
| Practice | 11.4 | Automounting NFS | |
| Lab | 11.5 | Accessing Network Storage with Network File System (NFS) | |
| Practice | 12.2 | Mounting a SMB File System | |
| Lab | 12.3 | Accessing Network Storage with SMB | |
| Practice | 13.2 | Selecting a Boot Target | |
| Practice | 13.4 | Resetting a Lost root Password | |
| Practice | 14.2 | Limiting Network Communication | |
| Lab | 14.3 | Limiting Network Communication | |
| Lab | 15.2 | Comprehensive Review of System Administration II |
Enabling the Labs
To enable the Red Hat System Administration II labs, create a class and check the box for "RHSA - RH134" in the global labs class settings.
Using the Labs
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.