Djere.com
  • Core
  • GNU/Linux
  • Certifications
  • Podcasts
  • Man Pages
  • Our Work
  • Search
  • Tags

rhel (16)

March 5, 2026

RHCSA (031): Season 2 - Scenario 6 of 25: Advanced Archive Recovery

Episode 31 Executive Summary In this Advanced Archive Recovery RHCSA lab scenario, I start performing the lab after a 6 minute introduction by…

  • Full Story
February 16, 2026

RHCSA (030): Season 2 - Scenario 5 of 25: Context Switch

Episode 30 Executive Summary In this Context Switch RHCSA lab scenario, I start performing the lab after a 6 minute introduction by the…

  • Full Story
February 9, 2026

RHCSA (029): Season 2 - Scenario 4 of 25: 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…

  • Full Story
January 22, 2026

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…

  • Full Story
November 12, 2025

RHCSA (027): Season 2 - Scenario 2 of 25: Application Directory Cleanup and Re-structuring

Executive Summary This Episode 27 RHCSA GNU/Linux Lab is focused on essential file system management and application deployment tasks. The primary scenario involves…

  • Full Story
October 29, 2025

Why An RHCSA Candidate Must Completely Master SELinux

Executive Summary Security-Enhanced Linux, or SELinux, is a critical and misunderstood mandatory access control system that is foundational to the Red Hat Certified…

  • Full Story
1 2 3 Next
  • © 2026 Djere.com
  • Website CMS by Publii