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In the vast world of Linux, one of the fundamental aspects of system administration is managing users and groups. Understanding how to create, modify, and delete user accounts and groups is crucial fo…
Hello there! Welcome to my blog post where I'll share my experience with the RH124 course end-of-chapter lab for Chapter 15: Access Linux File Systems. In this lab, I had the opportunity to explore the file-system hierarchy and learn how to…
In this blog post, I will be sharing my experience with the Archive and Transfer Files lab from Chapter 13 of RH124. This lab was focused on three main commands - tar, rsync, and sftp - and their usage for archiving and transferring files a…
Welcome to this blog post where I will be delving into the fascinating world of analyzing and storing logs in Red Hat Enterprise Linux. Chapter 11 of the RH124 course covers the fundamental concepts of logging architecture and its importanc…
Welcome back to my blog series on RH124! In today's chapter 9, we will delve into the world of system daemons and network services, and learn how to effectively control and manage them using the powerful systemd service in Linux. Systemd ha…
Welcome back to my ongoing blog series on RH124 (Red Hat System Administration I) certification exam preparation. In today's blog post, I will dive into Chapter 8, which covers "Monitor and Manage Linux Processes." As a Linux administrator,…
Welcome to Chapter 7 of my RH124 course blog! In this chapter, I'll be sharing my hands-on experience with controlling access to files in Linux. I'll walk you through how I tackled each lab task, from listing file system permissions to inte…
Hello everyone, and welcome back to my RH124 lab blog! In this post, I'll be sharing my experience of completing the lab exercises at the end of Chapter 6, 'Manage Local Users and Groups.' The lab consisted of 9 questions that required us t…
Welcome to my blog post documenting my learning journey through the RH124 course! In Chapter 5, we focused on creating, viewing, and editing text files using the Vim editor. We also explored how to save output or errors to a file with shell…
Introduction In this article, I'll tell you how to install the NVIDIA GPU drivers on Red Hat Enterprise Linux (RHEL) 9.x Check system has an NVIDIA GPU installed You can check whether your system has …
