RH134 Red Hat System Administration II

Run commands more efficiently by using advanced features of the Bash shell, shell scripts, and various utilities provided by Red Hat Enterprise Linux.

Schedule commands to run in the future, either one time or on a repeating schedule.

Improve system performance by setting tuning parameters and adjusting scheduling priority of processes.

Interpret and set access control lists (ACLs) on files to handle situations requiring complex user and group access permissions.

Protect and manage the security of a server by using SELinux.

Create and manage storage devices, partitions, file systems, and swap spaces from the command line.

Create and manage logical volumes containing file systems and swap spaces from the command line.

Manage storage using the Stratis local storage management system and use VDO volumes to optimize storage space in use.

Use the NFS protocol to administer network-attached storage.

Manage the boot process to control services offered and to troubleshoot and repair problems.

Control network connections to services using the system firewall and SELinux rules.

Install Red Hat Enterprise Linux on servers and virtual machines.

Obtain, run, and manage simple, lightweight services as containers on a single Red Hat Enterprise Linux server.