RHCSA (029): Season 2 - Scenario 4 of 25: Pristine State Migration The Haunted Archive Recovery
Episode 029 Executive Summary The Haunted Archive Recovery simulates a stalled backup process that leaves your file system in an inconsistent state with…
system administration (17)
RHCSA (028): Season 2 - Scenario 3 of 25: Pristine State Migration
Executive Summary: RHCSA Episode 28 Lab Note: Before I started this lab, I had to first login to my Linode Rocky Linux lab…
An RHCSA-Based Overview of Firewalls on RPM and Debian-Based Computer Systems
Executive Summary This video/article provides a focused overview of firewall technology in GNU/Linux, specifically tailored for candidates preparing for the Red Hat Certified…
Strategies to Pass the RHCSA Exam on the 1st Attempt with a Perfect Score of 300
Executive Summary This guide provides a comprehensive strategy for achieving a perfect score of 300 on the Red Hat Certified System Administrator (RHCSA)…
Mastering the GNU/Linux nmtui Command for the RHCSA Exam
Executive Summary I wrote this article to give RHCSA candidates a crucial strategic advantage for their exam. My goal is to demonstrate how…
An RHCSA-Based Overview of the GNU/Linux dnf Command
Executive Summary I wrote this new article as a comprehensive, RHCSA-based guide to the GNU/Linux dnf command, the modern and robust package manager…