RHEL 8 – RHCSA Free Course – Understand and Use Essential Tools – Part 12
Red Hat Certified Systems Administrator (RHCSA) – RHEL 8 – Understand and Use Essential Tools – Part 12
#redhat #RHCSA #Linux #KYTE #learn #free
Section: Understand and Use Essential Tools
Objective: Access remote systems using SSH
This video goes through how to change the hostname for your machines and how to edit the SSH configuration in order to permit only specific users to be able to login using SSH.
For the RHCSA RHEL 8 exam, you will need to be able to:
– Understand and use essential tools for handling files, directories, command-line environments, and documentation
– Operate running systems, including booting into different run levels, identifying processes, starting and stopping virtual machines, and controlling services
– Configure local storage using partitions and logical volumes
– Create and configure file systems and file system attributes, such as permissions, encryption, access control lists, and network file systems
– Deploy, configure, and maintain systems, including software installation, update, and core services
– Manage users and groups, including use of a centralized directory for authentication
– Manage security, including basic firewall and SELinux configuration
NOTE:
This course is not only useful for those that are preparing to take the RHEL 8 RHCSA exam, but it is also beneficial for those who want to take the RHEL 7 exam, learn CentOS, learn basic Linux administration, or just learn new skills. Please feel free to give me feedback about the course and how I can make it better.
This course is being provided in small nuggets to keep the videos short for those that just want to go through one new skill at a time. However, I do plan to join the videos together into one solid stream or into several large sections once I finish recording the entire course. I hope that you enjoy the course and learn something new.
Keep Yourself Transforming Everyday
Links:
VirtualBox: https://www.virtualbox.org
CentOS: https://www.centos.org
Music:
Mike Leite – Fiesta Loca (Instrumental)
Please find and support Mike Leite at the following:
YouTube: https://www.youtube.com/mikeleite
Soundcloud: https://www.soundcloud.com/mikeleite
Instagram: https://www.instagram.com/mikeleitemusic/
Spotify: https://www.open.spotify.com/artist/1eBovAg0JnzCZdigBobXjM
iTunes: https://www.music.apple.com/us/artist/mike-leite/1446433114
centos 7
