The first of two courses covering the core system administration tasks needed to manage Red Hat Enterprise Linux servers.
Red Hat System Administration I (RH124) is designed for IT professionals without previous Linux system administration experience. The course provides students with Linux administration competence by focusing on core administration tasks. This course also provides a foundation for students who plan to become full-time Linux system administrators by introducing key command-line concepts and enterprise-level tools.
This course is the first of a two-course series that takes a computer professional without Linux system administration knowledge to become a fully capable Linux administrator. These concepts are further developed in the follow-on course, Red Hat System Administration II (RH134).
Što ćete naučiti
- Introduce Linux and the Red Hat Enterprise Linux ecosystem.
- Run commands and view shell environments.
- Manage, organize, and secure files.
- Manage users, groups and user security policies.
- Control and monitor systemd services.
- Configure remote access using the web console and SSH.
- Configure network interfaces and settings.
- Archive and copy files from one system to another.
- Manage software using DNF.
Kome je namijenjeno
- The primary persona is a technical professional with current or pending responsibilities as a Linux enterprise or cloud system administrator.
- This course is popular in Red Hat Academy, and is targeted at the student who is planning to become a technical professional using Linux.
Preduvjeti
Nastavni plan
Pregledaj
- 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.
- Manage files from the command line
- 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.
- Manage networking
- 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.
- Comprehensive review
- Review the content covered in this course by completing hands-on exercises.
- Get started with Red Hat Enterprise Linux
Za što vas priprema?
- RH124 is part of Red Hat Certified System Administrator (RHCSA) learning and certification path.
- Preliminary Exam in System Administration (PE124)