NEWS: mention set-log-level, --user, --system

[elogind.git] / man / systemd.swap.xml

diff --git a/man/systemd.swap.xml b/man/systemd.swap.xml
index d95e39ed8ed4a0d3f015995ad570d5f515b0305c..9a3905a927cce62acc4aee916f7b2bc10efee4fd 100644 (file)
--- a/man/systemd.swap.xml
+++ b/man/systemd.swap.xml
@@ -9,16 +9,16 @@
   Copyright 2010 Lennart Poettering
 
   systemd is free software; you can redistribute it and/or modify it
   Copyright 2010 Lennart Poettering
 
   systemd is free software; you can redistribute it and/or modify it

-  under the terms of the GNU General Public License as published by
-  the Free Software Foundation; either version 2 of the License, or
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or

   (at your option) any later version.
 
   systemd is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
   (at your option) any later version.
 
   systemd is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

-  General Public License for more details.
+  Lesser General Public License for more details.

 
 

-  You should have received a copy of the GNU General Public License
+  You should have received a copy of the GNU Lesser General Public License

   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 -->
 
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 -->
 


@@ -44,11 +44,11 @@
 
         <refnamediv>
                 <refname>systemd.swap</refname>
 
         <refnamediv>
                 <refname>systemd.swap</refname>

-                <refpurpose>systemd swap configuration files</refpurpose>
+                <refpurpose>Swap unit configuration</refpurpose>

         </refnamediv>
 
         <refsynopsisdiv>
         </refnamediv>
 
         <refsynopsisdiv>

-                <para><filename>systemd.swap</filename></para>
+                <para><filename><replaceable>swap</replaceable>.swap</filename></para>

         </refsynopsisdiv>
 
         <refsect1>
         </refsynopsisdiv>
 
         <refsect1>


@@ -68,17 +68,26 @@
                 specific configuration options are configured in the
                 [Swap] section.</para>
 
                 specific configuration options are configured in the
                 [Swap] section.</para>
 

+                <para>Additional options are listed in
+                <citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
+                which define the execution environment the
+                <citerefentry><refentrytitle>swapon</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+                binary is executed in, and in
+                <citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+                which define the way the processes are
+                terminated.</para>
+

                 <para>Swap units must be named after the devices
                 <para>Swap units must be named after the devices

-                (resp. files) they control. Example: the swap device
-                <filename>/dev/sda5</filename> must be configured in a
+                or files they control. Example: the swap device
+                <filename noindex='true'>/dev/sda5</filename> must be configured in a

                 unit file <filename>dev-sda5.swap</filename>. For
                 details about the escaping logic used to convert a
                 file system path to a unit name see
                 <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>.</para>
 
                 <para>All swap units automatically get the appropriate
                 unit file <filename>dev-sda5.swap</filename>. For
                 details about the escaping logic used to convert a
                 file system path to a unit name see
                 <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>.</para>
 
                 <para>All swap units automatically get the appropriate

-                dependencies on the devices (resp. on the mount points
-                of the files) they are actived from.</para>
+                dependencies on the devices or on the mount points
+                of the files they are activated from.</para>

 
                 <para>Swap units with
                 <varname>DefaultDependencies=</varname> enabled
 
                 <para>Swap units with
                 <varname>DefaultDependencies=</varname> enabled


@@ -93,7 +102,13 @@
                 <para>Swap units may either be configured via unit
                 files, or via <filename>/etc/fstab</filename> (see
                 <citerefentry><refentrytitle>fstab</refentrytitle><manvolnum>5</manvolnum></citerefentry>
                 <para>Swap units may either be configured via unit
                 files, or via <filename>/etc/fstab</filename> (see
                 <citerefentry><refentrytitle>fstab</refentrytitle><manvolnum>5</manvolnum></citerefentry>

-                for details).</para>
+                for details). Swaps listed in
+                <filename>/etc/fstab</filename> will be converted into
+                native units dynamically at boot and when the
+                configuration of the system manager is
+                reloaded. See
+                <citerefentry><refentrytitle>systemd-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+                for details about the conversion.</para>

 
                 <para>If a swap device or file is configured in both
                 <filename>/etc/fstab</filename> and a unit file the
 
                 <para>If a swap device or file is configured in both
                 <filename>/etc/fstab</filename> and a unit file the


@@ -115,11 +130,13 @@
                 supervises. A number of options that may be used in
                 this section are shared with other unit types. These
                 options are documented in
                 supervises. A number of options that may be used in
                 this section are shared with other unit types. These
                 options are documented in

-                <citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>. The
+                <citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+                and
+                <citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>. The

                 options specific to the [Swap] section of swap units
                 are the following:</para>
 
                 options specific to the [Swap] section of swap units
                 are the following:</para>
 

-                <variablelist>
+                <variablelist class='unit-directives'>

 
                         <varlistentry>
                                 <term><varname>What=</varname></term>
 
                         <varlistentry>
                                 <term><varname>What=</varname></term>


@@ -159,52 +176,23 @@
                                 will be considered failed and be shut
                                 down again. All commands still running
                                 will be terminated forcibly via
                                 will be considered failed and be shut
                                 down again. All commands still running
                                 will be terminated forcibly via

-                                SIGTERM, and after another delay of
-                                this time with SIGKILL. (See
-                                <option>KillMode=</option> below.)
+                                <constant>SIGTERM</constant>, and after another delay of
+                                this time with <constant>SIGKILL</constant>. (See
+                                <option>KillMode=</option> in
+                                <citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>.)

                                 Takes a unit-less value in seconds, or
                                 a time span value such as "5min
                                 20s". Pass 0 to disable the timeout
                                 logic. Defaults to
                                 Takes a unit-less value in seconds, or
                                 a time span value such as "5min
                                 20s". Pass 0 to disable the timeout
                                 logic. Defaults to

-                                3min.</para></listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><varname>KillMode=</varname></term>
-                                <listitem><para>Specifies how
-                                processes of this swap shall be
-                                killed. One of
-                                <option>control-group</option>,
-                                <option>process-group</option>,
-                                <option>process</option>,
-                                <option>none</option>.</para>
-
-                                <para>This option is mostly equivalent
-                                to the <option>KillMode=</option>
-                                option of service files. See
-                                <citerefentry><refentrytitle>systemd.service</refentrytitle><manvolnum>5</manvolnum></citerefentry>
-                                for details.</para></listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><varname>KillSignal=</varname></term>
-                                <listitem><para>Specifies which signal
-                                to use when killing a process of this
-                                swap. Defaults to SIGTERM.
-                                </para></listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><varname>SendSIGKILL=</varname></term>
-                                <listitem><para>Specifies whether to
-                                send SIGKILL to remaining processes
-                                after a timeout, if the normal
-                                shutdown procedure left processes of
-                                the swap around. Takes a boolean
-                                value. Defaults to "yes".
-                                </para></listitem>
+                                90s.</para></listitem>

                         </varlistentry>
                 </variablelist>
                         </varlistentry>
                 </variablelist>

+
+                <para>Check
+                <citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+                and
+                <citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+                for more settings.</para>

         </refsect1>
 
         <refsect1>
         </refsect1>
 
         <refsect1>


@@ -214,9 +202,12 @@
                           <citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>,

+                          <citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>,

                           <citerefentry><refentrytitle>systemd.device</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>systemd.mount</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>systemd.device</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                           <citerefentry><refentrytitle>systemd.mount</refentrytitle><manvolnum>5</manvolnum></citerefentry>,

-                          <citerefentry><refentrytitle>swapon</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+                          <citerefentry><refentrytitle>swapon</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                          <citerefentry><refentrytitle>systemd-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                          <citerefentry><refentrytitle>systemd.directives</refentrytitle><manvolnum>7</manvolnum></citerefentry>

                   </para>
         </refsect1>
 
                   </para>
         </refsect1>