Red Hat System Administration II (RH134)

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

•  Improve system performance by setting tuning parameters and adjusting to schedule 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.