Access systems and get help
Log in to local and remote
Linux systems, and investigate problem resolution methods provided through Red
Hat Insights and support.
Navigate file systems
Copy, move, create, delete, and
organize files while working from the bash shell.
Manage local users and groups
Create, manage, and delete
local users and groups and administer local password policies.
Control access to files
Set Linux file system permissions
on files and to interpret the security effects of different permission
settings.
Manage SELinux security
Protect and manage the security
of a server by using SELinux.
Tune system performance
Evaluate and control processes,
set tuning parameters, and adjust process scheduling priorities on a Red Hat
Enterprise Linux system.
Install and update software packages
Download, install,
update, and manage software packages from Red Hat and DNF package
repositories.
Manage basic storage
Create and manage storage devices,
partitions, file systems, and swap spaces from the command line.
Control services and the boot process
Control and monitor
network services, system daemons, and the boot process using systemd.
Manage networking
Configure network interfaces and
settings on Red Hat Enterprise Linux servers.
Analyze and store logs
Locate and accurately interpret
logs of system events for troubleshooting purposes.
Implement advanced storage features
Create and manage
logical volumes containing file systems and swap spaces from the command line,
and configure advanced storage features with Stratis and VDO.
Schedule future tasks
Schedule tasks to automatically
execute in the future.
Access network-attached storage
Access network-attached
storage, using the NFS protocol.
Manage network security
Control network connections to
services using the system firewall and SELinux rules.
Run containers
Obtain, run, and manage simple,
lightweight services as containers on a single Red Hat Enterprise Linux
server.
