migrate-home-disk.sh script causes boot failure

[nrauso]

Using the the documented script to migrate the /home mount point to a new block device can cause Rocky Linux to fail during boot.
The system will no longer start correctly.

The root cause appears to be related to SELinux contexts: the system requires a full relabel to boot properly after the migration.

To fix this, the following command should be run:

touch /.autorelabel

This command should be included both in the documentation and in the final output message generated by the script.

Components

• core:3.8.1

[nrauso]

EDIT:

It turned out it's a matter of wrong mount options.

[DavidePrincipi]

In Testing core 3.9.0-dev.3

Test case

Check the bug is not reproducible with the instructions provided by the script in the Testing version.

[nrauso]

test case: VERIFIED