  UNIT                                  LOAD   ACTIVE SUB    DESCRIPTION
● tripleo_neutron_dhcp.service          loaded failed failed neutron_dhcp container
● tripleo_nova_virtlogd_wrapper.service loaded failed failed nova_virtlogd_wrapper container
● tripleo_nova_virtqemud.service        loaded failed failed nova_virtqemud container

LOAD   = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB    = The low-level unit activation state, values depend on unit type.
3 loaded units listed.
