mtf-env-clean man page
mtf-env-clean — cleans environment for testing containers.
mtf-env-clean is a binary file used for cleaning environment after usage of Meta-Test-Family.
MODULE=docker stops docker service.
MODULE=rpm does not do any cleanup, as that could potentially uninstall essential packages and therefore damage this machine.
MODULE=nspawn switches SELinux back to original state.
mtf-env-clean mtf-env-set is useful for people who don't want to clean the environment manually and wish to use this executable to do the job.
Petr Hracek, <email@example.com> (man page)
Full documentation at: <http://meta-test-family.readthedocs.io/en/latest/user_guide/environment_setup.html>