To list failed units/services
$ systemctl --failed
UNIT LOAD ACTIVE SUB DESCRIPTION
● ipmievd.service loaded failed failed Ipmievd Daemon
● kdump.service loaded failed failed Crash recovery kernel arming
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.
2 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.
$ systemctl --failed
UNIT LOAD ACTIVE SUB DESCRIPTION<br>
● ipmievd.service loaded failed failed Ipmievd Daemon<br>
● kdump.service loaded failed failed Crash recovery kernel arming
LOAD = Reflects whether the unit definition was properly loaded.<br>
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.<br>
SUB = The low-level unit activation state, values depend on unit type.<br>
2 loaded units listed. Pass --all to see loaded but inactive units, too.<br>
To show all installed unit files use 'systemctl list-unit-files'.