Training for your Group
This course is designed for experienced Linux System Administrators who want to harden their technical skill sets and become accredited with the RHCSA certification.
Course Length: 4 days
Audience: Practiced Linux system administrators who currently manage Linux servers at the enterprise level – Skilled Linux system administrators who who want or are required to demonstrate competencies by earning the RHCSA
What You're Going To Learn
- Managing users and groups, files, and file permissions
- Updating software packages with yum
- Managing and troubleshooting systemd services during the boot process
- Network configuration and basic troubleshooting
- Managing local storage and creating and using file systems
- Firewall management with firewalld
- Managing Kernel-based Virtual Machines (KVMs)
- Automating installation of Red Hat Enterprise Linux using Kickstart
1 – ACCESSING THE COMMAND LINE
- Log in to a Linux system and run simple commands using the shell.
2 – MANAGING FILES FROM THE COMMAND LINE
- Work with files from the bash shell prompt.
3 – MANAGING LOCAL LINUX USERS AND GROUPS
- Manage Linux users and groups and administer local password policies.
4 – CONTROLLING ACCESS TO FILES WITH LINUX FILE SYSTEM PERMISSIONS
- Set access permissions on files and interpret the security effects of different permission settings.
5 – MANAGING SELINUX SECURITY
- Use SELinux to manage access to files and interpret and troubleshoot SELinux security effects.
6 – MONITORING AND MANAGING LINUX PROCESSES
- Monitor and control processes running on the system.
7 – INSTALLING AND UPDATING SOFTWARE PACKAGES
- Download, install, update, and manage software packages from Red Hat and yum package repositories.
8 – CONTROLLING SERVICES AND DAEMONS
- Control and monitor network services and system daemons using systemd.
9 – MANAGING RED HAT ENTERPRISE LINUX NETWORKING
- Configure basic IPv4 networking on Red Hat Enterprise Linux systems.
10 – ANALYZING AND STORING LOGS
- Locate and interpret relevant system log files for troubleshooting purposes.
11 – MANAGING STORAGE AND FILE SYSTEMS
- Create and use disk partitions, logical volumes, file systems, and swap spaces.
12 – SCHEDULING SYSTEM TASKS
- Schedule recurring system tasks using cron and systemd timer units.
13 – MOUNTING NETWORK FILE SYSTEMS
- Mount network file system (NFS) exports and server message block (SMB) shares from network file servers.
14 – LIMITING NETWORK COMMUNICATION WITH FIREWALLD
- Configure a basic local firewall.