RHRHEL 7-en MAN-RHSKE-R2 Inc. Red Hat, Inc. assumes no liability for damages RH Red Hat System Administration terney.info Terry is the author of Red Hat Enterprise Linux 4 For Dummies and has Crash Course, Red Hat Red Hat Enterprise Linux 7 System Administrator's Guide. Red Hat System Administration I (RH) relates to Red Hat Enterprise Linux 7 and is designed for IT professionals without previous Linux administration.
Access the command line Log into a Linux system and run simple commands using the shell. Manage files from the command line Copy, move, create, delete, and organize files while working from the bash shell. Create, view, and edit text files Manage text files from command output or in a text editor. Manage local users and groups Create, manage, and delete local users and groups, as well as administer local password policies. Control access to files Set Linux file system permissions on files and interpret the security effects of different permission settings. Control services and daemons Control and monitor network services and system daemons using systemd. Analyze and store logs Locate and accurately interpret logs of system events for troubleshooting purposes. Archive and transfer files Archive and copy files from one system to another. Install and update software Download, install, update, and manage software packages from Red Hat and yum package repositories. Access Linux files systems Access, inspect, and use existing file systems on storage attached to a Linux server.