Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output error (5)
</programlisting>
- <para>The dot ("●") uses color on supported terminals to summarize the unit state at a glance. Along with
- its color, its shape varies according to its state: <literal>inactive</literal> or
- <literal>maintenance</literal> is a white circle ("○"), <literal>active</literal> is a green dot ("●"),
- <literal>deactivating</literal> is a white dot, <literal>failed</literal> or <literal>error</literal> is
- a red cross ("×"), and <literal>reloading</literal> is a green clockwise circle arrow ("↻").
- </para>
-
- <para>The "Loaded:" line in the output will show <literal>loaded</literal> if the unit has been loaded into
- memory. Other possible values for "Loaded:" include: <literal>error</literal> if there was a problem
- loading it, <literal>not-found</literal> if no unit file was found for this unit,
- <literal>bad-setting</literal> if an essential unit file setting could not be parsed and
- <literal>masked</literal> if the unit file has been masked. Along with showing the path to the unit file,
- this line will also show the enablement state. Enabled commands start at boot. See the full table of
- possible enablement states — including the definition of <literal>masked</literal> — in the documentation
- for the <command>is-enabled</command> command.
+ <para>The dot ("●") uses color on supported terminals to summarize the unit state at a
+ glance. Along with its color, its shape varies according to its state:
+ <literal>inactive</literal> or <literal>maintenance</literal> is a white circle ("○"),
+ <literal>active</literal> is a green dot ("●"), <literal>deactivating</literal> is a white dot,
+ <literal>failed</literal> or <literal>error</literal> is a red cross ("×"), and
+ <literal>reloading</literal> is a green clockwise circle arrow ("↻").</para>
+
+ <para>The "Loaded:" line in the output will show <literal>loaded</literal> if the unit has been
+ loaded into memory. Other possible values for "Loaded:" include: <literal>error</literal> if
+ there was a problem loading it, <literal>not-found</literal> if no unit file was found for this
+ unit, <literal>bad-setting</literal> if an essential unit file setting could not be parsed and
+ <literal>masked</literal> if the unit file has been masked. Along with showing the path to the
+ unit file, this line will also show the enablement state. Enabled units are included in the
+ dependency network between units, and thus are started at boot or via some other form of
+ activation. See the full table of possible enablement states — including the definition of
+ <literal>masked</literal> — in the documentation for the <command>is-enabled</command> command.
</para>
<para>The "Active:" line shows active state. The value is usually <literal>active</literal> or
- <literal>inactive</literal>. Active could mean started, bound, plugged in, etc depending on the unit type.
- The unit could also be in process of changing states, reporting a state of <literal>activating</literal> or
- <literal>deactivating</literal>. A special <literal>failed</literal> state is entered when the service
- failed in some way, such as a crash, exiting with an error code or timing out. If the failed state is
- entered the cause will be logged for later reference.</para>
+ <literal>inactive</literal>. Active could mean started, bound, plugged in, etc depending on the
+ unit type. The unit could also be in process of changing states, reporting a state of
+ <literal>activating</literal> or <literal>deactivating</literal>. A special
+ <literal>failed</literal> state is entered when the service failed in some way, such as a crash,
+ exiting with an error code or timing out. If the failed state is entered the cause will be logged
+ for later reference.</para>
</example>
</listitem>