ceph-volume didn't work when the devices where passed by path.
Since it now support it, let's allow this feature in ceph-ansible
Closes: #3812
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This commit reorganizes the testing directory layout.
The idea is to have more consistency with the names of scenario and
their corresponding path, eg: non-container vs. container: each scenario
has a subdirectory for container deployment.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>