RHCSA(RH124-RH134)
Red Hat
The first of two courses covering the core system administration tasks needed to manage Red Hat Enterprise Linux servers
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About
Red Hat System Administration I (RH124) equips you with Linux® administration "survival skills" by focusing on foundational Linux concepts and core tasks. You will learn how to apply command-line concepts and enterprise-level tools, starting you on your journey toward becoming a full-time Linux system administrator. This path continues with the follow-on course, Red Hat System Administration II (RH134).
This course is based on Red Hat® Enterprise Linux 8.
Course content summary- Introduction to the command line
- Managing physical storage
- Install and configure software components and services
- Establish network connections and control firewall restrictions
- Monitor and manage running processes
- Manage and secure files and file systems
- Administer users and groups
- Review the system log files and journal for issues
- Troubleshoot problems and analyze systems with Red Hat Insights
- Remotely manage systems with SSH and the Web Console
Red Hat System Administration II (RH134) is designed as the second part of the Red Hat® Certified System Administrator (RHCSA®) training track for IT professionals who have taken Red Hat System Administration I (RH124). The course goes deeper into core Linux® system administration skills, including storage configuration, security feature management, task control, and installation and deployment of Red Hat® Enterprise Linux.
Description: Course content summary- Install Red Hat Enterprise Linux using scalable methods
- Access security files, file systems, and networks
- Execute shell scripting and automation techniques
- Manage storage devices, logical volumes, and file systems
- Manage security and system access
- Control the boot process and system services
This course is geared toward Windows system administrators, network administrators, and other system administrators who are interested in supplementing current skills or backstopping other team members, in addition to Linux system administrators who are responsible for these tasks:
- Configuring, installing, upgrading, and maintaining Linux systems using established standards and procedures
- Providing operational support
- Managing systems for monitoring system performance and availability
- Writing and deploying scripts for task automation and system administration
Basic technical user skills with computer applications on some operating systems are expected.
Red Hat System Administration II (RH134)Focuses on the key tasks needed to become a full-time Linux administrator
Red Hat System Administration II (RH134) builds upon and lends context to the foundational knowledge established in Red Hat System Administration I (RH124). This follow-on course demonstrates more detailed use cases for Red Hat® Enterprise Linux®, preparing you for the Red Hat Certified System Administrator exam (EX200).
This course is based on Red Hat Enterprise Linux 8.
Course content summary- Install Red Hat Enterprise Linux using scalable methods
- Access security files, file systems, and networks
- Execute shell scripting and automation techniques
- Manage storage devices, logical volumes, and file systems
- Manage security and system access
- Control the boot process and system services
This course is geared toward Windows system administrators, network administrators, and other system administrators who are interested in supplementing current skills or backstopping other team members, in addition to Linux system administrators who are responsible for these tasks:
- Configuring, installing, upgrading, and maintaining Linux systems using established standards and procedures.
- Providing operational support
- Managing systems for monitoring system performance and availability
- Writing and deploying scripts for task automation and system administration
- Successful completion of Red Hat System Administration I (RH124) is recommended. Experienced Linux administrators seeking to accelerate their path toward becoming a Red Hat Certified System Administrator should start with the RHCSA Rapid Track course (RH199).
- Red Hat Certified System Administration exam (EX200)
- Red Hat System Administration III: Linux Automation (RH294)
Syllabus
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- Describe and define open source, Linux distributions, and Red Hat Enterprise Linux.
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- Log into a Linux system and run simple commands using the shell.
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- Copy, move, create, delete, and organize files while working from the bash shell.
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- Resolve problems by using local help systems.
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- Manage text files from command output or in a text editor.
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- Create, manage, and delete local users and groups, as well as administer local password policies.
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- Set Linux file system permissions on files and interpret the security effects of different permission settings.
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- Evaluate and control processes running on a Red Hat Enterprise Linux system.
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- Control and monitor network services and system daemons using systemd.
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- Configure secure command line service on remote systems, using OpenSSH.
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- Locate and accurately interpret logs of system events for troubleshooting purposes.
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- Configure network interfaces and settings on Red Hat Enterprise Linux servers.
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- Archive and copy files from one system to another.
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- Download, install, update, and manage software packages from Red Hat and yum package repositories.
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- Access, inspect, and use existing file systems on storage attached to a Linux server.
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- Investigate and resolve issues in the web-based management interface, getting support from Red Hat to help solve problems.
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- Review the content covered in this course by completing hands-on exercises.
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- Run commands more efficiently by using advanced features of the bash shell, shell scripts, and various utilities provided by Red Hat Enterprise Linux.
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- Schedule commands to run in the future, either one time or on a repeating schedule.
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- Improve system performance by setting tuning parameters and adjusting scheduling priority of processes.
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- Interpret and set access control lists (ACLs) on files to handle situations requiring complex user and group access permissions.
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- Protect and manage the security of a server by using SELinux.
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- Create and manage storage devices, partitions, file systems, and swap spaces from the command line.
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- Create and manage logical volumes containing file systems and swap spaces from the command line.
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- Manage storage using the Stratis local storage management system and use VDO volumes to optimize storage space in use.
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- Use the NFS protocol to administer network-attached storage.
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- Manage the boot process to control services offered and to troubleshoot and repair problems.
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- Control network connections to services using the system firewall and SELinux rules.
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- Install Red Hat Enterprise Linux on servers and virtual machines.
Benefits you get
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Testimonials
Bhaskar E
Enrolling in the RHCSA course was akin to stepping into a realm where mastery over Linux became an art form. With each session, the instructors sculpted our skills, molding novices into Linux virtuosos with finesse. From unraveling the mysteries of command lines to orchestrating complex server symphonies, every lesson was a crescendo of knowledge. The classroom atmosphere crackled with camaraderie, fostering a community where challenges were met with collective ingenuity. RHCSA not only unlocked the doors to endless career opportunities but also ignited a passion for Linux that continues to blaze brightly within me.
Bhaskar E
Enrolling in the RHCSA course was akin to stepping into a realm where mastery over Linux became an art form. With each session, the instructors sculpted our skills, molding novices into Linux virtuosos with finesse. From unraveling the mysteries of command lines to orchestrating complex server symphonies, every lesson was a crescendo of knowledge. The classroom atmosphere crackled with camaraderie, fostering a community where challenges were met with collective ingenuity. RHCSA not only unlocked the doors to endless career opportunities but also ignited a passion for Linux that continues to blaze brightly within me.
Bhaskar E
Enrolling in the RHCSA course was akin to stepping into a realm where mastery over Linux became an art form. With each session, the instructors sculpted our skills, molding novices into Linux virtuosos with finesse. From unraveling the mysteries of command lines to orchestrating complex server symphonies, every lesson was a crescendo of knowledge. The classroom atmosphere crackled with camaraderie, fostering a community where challenges were met with collective ingenuity. RHCSA not only unlocked the doors to endless career opportunities but also ignited a passion for Linux that continues to blaze brightly within me.
Bhaskar E
Enrolling in the RHCSA course was akin to stepping into a realm where mastery over Linux became an art form. With each session, the instructors sculpted our skills, molding novices into Linux virtuosos with finesse. From unraveling the mysteries of command lines to orchestrating complex server symphonies, every lesson was a crescendo of knowledge. The classroom atmosphere crackled with camaraderie, fostering a community where challenges were met with collective ingenuity. RHCSA not only unlocked the doors to endless career opportunities but also ignited a passion for Linux that continues to blaze brightly within me.
Bhaskar E
Enrolling in the RHCSA course was akin to stepping into a realm where mastery over Linux became an art form. With each session, the instructors sculpted our skills, molding novices into Linux virtuosos with finesse. From unraveling the mysteries of command lines to orchestrating complex server symphonies, every lesson was a crescendo of knowledge. The classroom atmosphere crackled with camaraderie, fostering a community where challenges were met with collective ingenuity. RHCSA not only unlocked the doors to endless career opportunities but also ignited a passion for Linux that continues to blaze brightly within me.