Popis kurzu
The RHCSA Rapid Track course (RH199) is designed for students who already have significant experience with Linux® administration. This course combines Red Hat System Administration I (RH124) and Red Hat System Administration II (RH134), reviewing the tasks at an accelerated pace.
This course is based on Red Hat® Enterprise Linux 8.
The RHCSA Rapid Track course (RH199) is designed for students who already have significant experience with Linux® administration. This course combines Red Hat System Administration I (RH124) and Red Hat System Administration II (RH134), reviewing the tasks at an accelerated pace.
This course is based on Red Hat® Enterprise Linux 8.
Obsah kurzu
Course content summary
- Package management with new repository structure and appstream modules
- Create storage devices, volumes, and file systems, including Stratis storage management
- Configure network services and security
- Manage processes, scheduling, and tuning
- Manage users, groups, and authentication
- Perform server management with the Cockpit web management utility
- Troubleshoot and obtain support
Course outline
Access systems and get helpLog in to local and remote Linux systems, and investigate problem resolution methods provided through Red Hat Insights and support.
Navigate file systemsCopy, move, create, delete, and organize files while working from the bash shell.
Manage local users and groupsCreate, manage, and delete local users and groups and administer local password policies.
Control access to filesSet Linux file system permissions on files and to interpret the security effects of different permission settings.
Manage SELinux securityProtect and manage the security of a server by using SELinux.
Tune system performanceEvaluate and control processes, set tuning parameters, and adjust process scheduling priorities on a Red Hat Enterprise Linux system.
Install and update software packagesDownload, install, update, and manage software packages from Red Hat and yum package repositories.
Manage basic storageCreate and manage storage devices, partitions, file systems, and swap spaces from the command line.
Control services and the boot processControl 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 logsLocate and accurately interpret logs of system events for troubleshooting purposes.
Implement advanced storage featuresCreate 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 tasksSchedule tasks to automatically execute in the future.
Access network-attached storageAccess network-attached storage, using the NFS protocol.
Manage network securityControl network connections to services using the system firewall and SELinux rules.
Předpoklady
Students attending this course should have basic experience with the following, with minimal dependence on documentation:
- Linux (some of the course may be review)
- The bash shell, including job control (&, fg, bg, jobs), shell expansion (command, tilde, globbing, brace, protection from expansion), I/O redirection, and pipes
- IPv4 networking Adresaing and routing concepts, TCP/UDP, and ports
- Navigation of the GNOME 3 interface
- Editing text files from the command line with vim or other available programs
- Finding information in man pages and info nodes
- The concept of file permissions
- Interactive installation of Red Hat Enterprise Linux
- Per-user 'at' and 'cron' jobs
- Use of archival utilities such as 'tar', 'zip', and compression utilities
- Absolute and relative paths
- Finding files with 'find' and 'locate'
Confirmation of the correct skill-set knowledge can be obtained by passing the online skills assessment.
Adresa
The training takes place in Americka str.415/36, Praha 2.
