Tutorial ideas for the youtube channel ( Full Duplex )

This document lists out all ideas for tutorials on my channel that I would like to make regarding linux. Not all ideas here are organized by their type , however I wanted to use this document to list ideas as they come to me. In each idea , I will list out the objectives and topics I would like to cover, as well as some smaller ideas for making the tutorial easiser to digest. This includes links and resources to the material I am basing these videos off of.

Tutorial: LVM’s in linux , A brief introduction

  • explain the concept of LVM’s and their practical application
  • arch of LVM’s ( from RHCSA book )
  • mention the different filesystems and their limitations with LVM’s
  • Mention how XFS filesystems can be increased , but not shrunk , unlike EXT4 which can do both.
  • Apply the conecepts and work through an example using the commands listed : pvcreate , vgcreate, vgs , lvs , lvremove , vgremove etc

Tutorial : How to create and manage swap partitions on RHEL

  • work through a live example on the hypervisor by creating and managing a swap partition , this tutorial will be very short

Tutorial : Automating tasks with Systemd units

  • show how to setup a systemd unit to automatically backup /var/syslog

Tutorial : Setting up rclone on linux

  • work through example on how to setup rclone
  • show an example copying backups to your google cloud
  • send files and copy files using the software to a local directory
  • demonstrate how to setup a systemd service file that does this automatically for you

Tutorial : How to setup ProtonVPN on a headless server

  • demonstrate how to use the protonvpn .ovpn files to automate connecting to your VPN connection

Tutorial : How to setup Network Manager on Debian 12

  • install a fresh debian VM and setup network manager
  • point out how to switch to NetworkManager by deleting the /etc/interfaces file

Tutorial : User management in linux

  • review over the topics discussed in the RHCSA book and work through users , groups.

Tutorial : Managing File Permissions in Linux

  • cover the material in the RHCSA book and extra tidbits you feel like discussing

systemd service :

Run qm backup service and send backups to /tmp

use rclone to copy files over

delete files in /tmp once finished