man: explain what list-units does a bit better (#3324)

https://bugzilla.redhat.com/show_bug.cgi?id=1338584
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2016-05-23 09:33:44 -04:00 committed by Lennart Poettering
parent 15fec93be3
commit 21b587cfd9

View File

@ -150,11 +150,11 @@
<term><option>--all</option></term>
<listitem>
<para>When listing units, show all loaded units, regardless
of their state, including inactive units. When showing
unit/job/manager properties, show all properties regardless
whether they are set or not.</para>
<para>To list all units installed on the system, use the
<para>When listing units with <command>list-units</command>, also show inactive units and
units which are following other units. When showing unit/job/manager properties, show all
properties regardless whether they are set or not.</para>
<para>To list all units installed in the file system, use the
<command>list-unit-files</command> command instead.</para>
</listitem>
</varlistentry>
@ -638,10 +638,13 @@
<term><command>list-units <optional><replaceable>PATTERN</replaceable>...</optional></command></term>
<listitem>
<para>List known units (subject to limitations specified
with <option>-t</option>). If one or more
<replaceable>PATTERN</replaceable>s are specified, only
units matching one of them are shown.</para>
<para>List units that <command>systemd</command> has loaded. This includes units that
are either referenced directly or through a dependency, or units that were active in the
past and have failed. By default only units which are active, have pending jobs, or have
failed are shown; this can be changed with option <option>--all</option>. If one or more
<replaceable>PATTERN</replaceable>s are specified, only units matching one of them are
shown. The units that are shown are additionally filtered by <option>--type=</option>
and <option>--state=</option> if those options are specified.</para>
<para>This is the default command.</para>
</listitem>
@ -970,11 +973,10 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service
<term><command>list-unit-files <optional><replaceable>PATTERN...</replaceable></optional></command></term>
<listitem>
<para>List installed unit files and their enablement state
(as reported by <command>is-enabled</command>). If one or
more <replaceable>PATTERN</replaceable>s are specified,
only units whose filename (just the last component of the
path) matches one of them are shown.</para>
<para>List unit files installed in the file system and their enablement state
(as reported by <command>is-enabled</command>). If one or more
<replaceable>PATTERN</replaceable>s are specified, only units whose filename
(just the last component of the path) matches one of them are shown.</para>
</listitem>
</varlistentry>