What you’ll learn
Red Hat System Administration I
Get started with Red Hat Enterprise Linux
- Describe and define open source, Linux distributions, and Red Hat Enterprise Linux.
Access the command line
- Log into a Linux system and run simple commands using the shell.
- Copy, move, create, delete, and organize files while working from the bash shell.
Get help in Red Hat Enterprise Linux
- Resolve problems by using local help systems.
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.
Monitor and manage Linux processes
- Evaluate and control processes running on a Red Hat Enterprise Linux system.
Control services and daemons
- Control and monitor network services and system daemons using systemd.
Configure and secure SSH
- Configure secure command line service on remote systems, using OpenSSH.
Analyze and store logs
- Locate and accurately interpret logs of system events for troubleshooting purposes.
- Configure network interfaces and settings on Red Hat Enterprise Linux servers.
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.
Analyze servers and get support
- Investigate and resolve issues in the web-based management interface, getting support from Red Hat to help solve problems.
- Review the content covered in this course by completing hands-on exercises.
Red Hat System Administration II
Improve command line productivity
- Run commands more efficiently by using advanced features of the bash shell, shell scripts, and various utilities provided by Red Hat Enterprise Linux.
Schedule future tasks
- Schedule commands to run in the future, either one time or on a repeating schedule.
Tune system performance
- Improve system performance by setting tuning parameters and adjusting scheduling priority of processes.
Control access to files with ACLs
- Interpret and set access control lists (ACLs) on files to handle situations requiring complex user and group access permissions.
Manage SELinux security
- Protect and manage the security of a server by using SELinux.
Maintain basic storage
- Create and manage storage devices, partitions, file systems, and swap spaces from the command line.
Manage logical volumes
- Create and manage logical volumes containing file systems and swap spaces from the command line.
Implement advanced storage features
- Manage storage using the Stratis local storage management system and use VDO volumes to optimize storage space in use.
Access network-attached storage
- Use the NFS protocol to administer network-attached storage.
Control the boot process
- Manage the boot process to control services offered and to troubleshoot and repair problems.
Manage network security
- Control network connections to services using the system firewall and SELinux rules.
Install Red Hat Enterprise Linux
- Install Red Hat Enterprise Linux on servers and virtual machines.
Red Hat Linux Automation with Ansible
- Describe Ansible concepts and install Red Hat Ansible Engine.
- Configure Ansible to manage hosts and run ad hoc Ansible commands.
- Write a simple Ansible Playbook and run it to automate tasks on multiple managed hosts.
Manage variables and facts
- Write playbooks that use variables to simplify management of the playbook and facts to reference information about managed hosts.
Implement task control
- Manage task control, handlers, and task errors in Ansible Playbooks.
Deploy files to managed hosts
- Deploy, manage, and adjust files on hosts managed by Ansible.
Manage large projects
- Write playbooks that are optimized for larger, more complex projects.
Simplify playbooks with roles
- Use Ansible roles to develop playbooks more quickly and to reuse Ansible code.
- Troubleshoot playbooks and managed hosts.
Automate Linux administration tasks
Automate common Linux system administration tasks with Ansible.
Who this course is for:
- People who want to pass the RHCE Certification
- Lectures 1
- Quizzes 0
- Duration 50 hours
- Skill level All levels
- Language English
- Students 201
- Certificate Yes
- Assessments Yes