diff options
Diffstat (limited to 'man/systemctl.xml')
| -rw-r--r-- | man/systemctl.xml | 76 |
1 files changed, 59 insertions, 17 deletions
diff --git a/man/systemctl.xml b/man/systemctl.xml index 1480bf8380..991e9bafaf 100644 --- a/man/systemctl.xml +++ b/man/systemctl.xml @@ -233,6 +233,16 @@ </varlistentry> <varlistentry> + <term><option>--value</option></term> + + <listitem> + <para>When printing properties with <command>show</command>, + only print the value, and skip the property name and + <literal>=</literal>.</para> + </listitem> + </varlistentry> + + <varlistentry> <term><option>--show-types</option></term> <listitem> @@ -1074,22 +1084,22 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service <term><command>preset <replaceable>NAME</replaceable>...</command></term> <listitem> - <para>Reset one or more unit files, as specified on the - command line, to the defaults configured in the preset - policy files. This has the same effect as - <command>disable</command> or <command>enable</command>, - depending how the unit is listed in the preset files.</para> + <para>Reset the enable/disable status one or more unit files, as specified on + the command line, to the defaults configured in the preset policy files. This + has the same effect as <command>disable</command> or + <command>enable</command>, depending how the unit is listed in the preset + files.</para> - <para>Use <option>--preset-mode=</option> to control - whether units shall be enabled and disabled, or only - enabled, or only disabled.</para> + <para>Use <option>--preset-mode=</option> to control whether units shall be + enabled and disabled, or only enabled, or only disabled.</para> - <para>For more information on the preset policy format, - see + <para>If the unit carries no install information, it will be silently ignored + by this command.</para> + + <para>For more information on the preset policy format, see <citerefentry><refentrytitle>systemd.preset</refentrytitle><manvolnum>5</manvolnum></citerefentry>. - For more information on the concept of presets, please - consult the <ulink - url="http://freedesktop.org/wiki/Software/systemd/Preset">Preset</ulink> + For more information on the concept of presets, please consult the + <ulink url="http://freedesktop.org/wiki/Software/systemd/Preset">Preset</ulink> document.</para> </listitem> </varlistentry> @@ -1158,22 +1168,32 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service </row> <row> <entry><literal>static</literal></entry> - <entry>The unit file is not enabled, and has no provisions for enabling in the <literal>[Install]</literal> section.</entry> + <entry>The unit file is not enabled, and has no provisions for enabling in the <literal>[Install]</literal> unit file section.</entry> <entry>0</entry> </row> <row> <entry><literal>indirect</literal></entry> - <entry>The unit file itself is not enabled, but it has a non-empty <varname>Also=</varname> setting in the <literal>[Install]</literal> section, listing other unit files that might be enabled.</entry> + <entry>The unit file itself is not enabled, but it has a non-empty <varname>Also=</varname> setting in the <literal>[Install]</literal> unit file section, listing other unit files that might be enabled.</entry> <entry>0</entry> </row> <row> <entry><literal>disabled</literal></entry> - <entry>Unit file is not enabled, but contains an <literal>[Install]</literal> section with installation instructions.</entry> + <entry>The unit file is not enabled, but contains an <literal>[Install]</literal> section with installation instructions.</entry> <entry>> 0</entry> </row> <row> + <entry><literal>generated</literal></entry> + <entry>The unit file was generated dynamically via a generator tool. See <citerefentry><refentrytitle>systemd.generator</refentrytitle><manvolnum>7</manvolnum></citerefentry>. Generated unit files may not be enabled, they are enabled implicitly by their generator.</entry> + <entry>0</entry> + </row> + <row> + <entry><literal>transient</literal></entry> + <entry>The unit file has been created dynamically with the runtime API. Transient units may not be enabled.</entry> + <entry>0</entry> + </row> + <row> <entry><literal>bad</literal></entry> - <entry>Unit file is invalid or another error occurred. Note that <command>is-enabled</command> will not actually return this state, but print an error message instead. However the unit file listing printed by <command>list-unit-files</command> might show it.</entry> + <entry>The unit file is invalid or another error occurred. Note that <command>is-enabled</command> will not actually return this state, but print an error message instead. However the unit file listing printed by <command>list-unit-files</command> might show it.</entry> <entry>> 0</entry> </row> </tbody> @@ -1225,6 +1245,28 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service </varlistentry> <varlistentry> + <term><command>revert <replaceable>NAME</replaceable>...</command></term> + + <listitem> + <para>Revert one or more unit files to their vendor versions. This command removes drop-in configuration + files that modify the specified units, as well as any user-configured unit file that overrides a matching + vendor supplied unit file. Specifically, for a unit <literal>foo.service</literal> the matching directories + <literal>foo.service.d/</literal> with all their contained files are removed, both below the persistent and + runtime configuration directories (i.e. below <filename>/etc/systemd/system</filename> and + <filename>/run/systemd/system</filename>); if the unit file has a vendor-supplied version (i.e. a unit file + located below <filename>/usr</filename>) any matching peristent or runtime unit file that overrides it is + removed, too. Note that if a unit file has no vendor-supplied version (i.e. is only defined below + <filename>/etc/systemd/system</filename> or <filename>/run/systemd/system</filename>, but not in a unit + file stored below <filename>/usr</filename>), then it is not removed. Also, if a unit is masked, it is + unmasked.</para> + + <para>Effectively, this command may be used to undo all changes made with <command>systemctl + edit</command>, <command>systemctl set-property</command> and <command>systemctl mask</command> and puts + the original unit file with its settings back in effect.</para> + </listitem> + </varlistentry> + + <varlistentry> <term><command>add-wants <replaceable>TARGET</replaceable> <replaceable>NAME</replaceable>...</command></term> <term><command>add-requires <replaceable>TARGET</replaceable> |