In this video, I'll be running some Snapper tests. The tests include, (1) which ensures that Pre and Post snapshots are created automatically whenever a package is installed using the DNF package installer. (2) Changes made between two snapshots can be reverted without issue. (3) Even if the system is completely messed up, it can still be restored by reverting to a previous snapshot.
VIDEO CHAPTERS:
00:00 Intro
01:14 Test 1 - Undo the Changes Made by the DNF Installer
03:58 Test 2 - Undo Any Changes Made to Individual Files
06:06 Test 3 - Create Manual Pre-Post Snapshots and Undo the Changes
15:10 Test 4 - Rollback to a Previous Snapshot from the GRUB Menu
20:02 Make a Snapshot the New System Root
ARTICLES:
With LUKS Full Disk Encryption:
https://sysguides.com/install-fedora-with-luks-fde-snapshot-rollback-support
Without LUKS Encryption:
https://sysguides.com/install-fedora-with-snapshot-and-rollback-support
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