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Revision as of 17:53, 6 August 2022 by Chrismurphy (talk | contribs) (limitations)

Description

This test case creates a dual boot system with two Fedoras of different release versions, using btrfs snapshots, works as expected

Setup

  1. Install Fedora 36. Any desktop, using Automatic partitioning.
  2. Freshen your backups, just in case
  3. Backup /boot/efi, just in case

How to test

  1. create a snapshot
  2. edit the dnfconf,
  3. dup the most recent bls snippet, modify its rootflags entry to match the snapshot name

Expected Results

  1. GRUB menu shows boot options: variant+version+kernelversion for switching between the two.
  2. Can also use grubby --set-default=/boot/vmlinuz-5.18.15-200.fc36.x86_64