サービスの管理2015/05/01

UNIT                        LOAD   ACTIVE SUB     DESCRIPTION
acpid.service               loaded active running ACPI event daemon
atd.service                 loaded active running Deferred execution scheduler
console-setup.service       loaded active exited  LSB: Set console font and keymap
cron.service                loaded active running Regular background program processing daemon
dbus.service                loaded active running D-Bus System Message Bus
...
...
...
systemd-user-sessions.service      loaded active exited  Permit User Sessions
udev-finish.service                loaded active exited  Copy rules generated while the root was ro

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.

35 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.

UNIT FILE                  STATE
acpid.service              disabled
atd.service                enabled
autovt@.service            disabled
bootlogd.service           masked
bootlogs.service           masked
...
...
...
urandom.service            static
user@.service              static
x11-common.service         masked

128 unit files listed.