Replicable reference system for lab measurements
It will be useful for the lab measurements to have a replicable reference system.
What are convenient and quick ways to bring the system to a known state? Some ideas brought up at the Sprint (11 Dec. 2021):
* Filesystem snapshots (e.g., [Snapper](https://github.com/openSUSE/snapper))
* Clearing system cache
* Replacing configuration files
issue