chiark / gitweb /
include <poll.h> instead of <sys/poll.h>
[elogind.git] / man / systemd-analyze.xml
index 1898ca6..61315a0 100644 (file)
@@ -1,6 +1,6 @@
 <?xml version='1.0'?> <!--*-nxml-*-->
 <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
-        "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
+  "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
 
 <!--
   This file is part of systemd.
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 -->
 
-<refentry id="systemd-analyze">
-
-        <refentryinfo>
-                <title>systemd-analyze</title>
-                <productname>systemd</productname>
-
-                <authorgroup>
-                        <author>
-                                <contrib>Developer</contrib>
-                                <firstname>Lennart</firstname>
-                                <surname>Poettering</surname>
-                                <email>lennart@poettering.net</email>
-                        </author>
-                        <author>
-                                <contrib>Developer</contrib>
-                                <firstname>Harald</firstname>
-                                <surname>Hoyer</surname>
-                                <email>harald@redhat.com</email>
-                        </author>
-                </authorgroup>
-        </refentryinfo>
-
-        <refmeta>
-                <refentrytitle>systemd-analyze</refentrytitle>
-                <manvolnum>1</manvolnum>
-        </refmeta>
-
-        <refnamediv>
-                <refname>systemd-analyze</refname>
-                <refpurpose>Analyze system boot-up performance</refpurpose>
-        </refnamediv>
-
-        <refsynopsisdiv>
-                <cmdsynopsis>
-                        <command>systemd-analyze</command>
-                        <arg choice="opt" rep="repeat">OPTIONS</arg>
-                        <arg>time</arg>
-                </cmdsynopsis>
-                <cmdsynopsis>
-                        <command>systemd-analyze</command>
-                        <arg choice="opt" rep="repeat">OPTIONS</arg>
-                        <arg choice="plain">blame</arg>
-                </cmdsynopsis>
-                <cmdsynopsis>
-                        <command>systemd-analyze</command>
-                        <arg choice="opt" rep="repeat">OPTIONS</arg>
-                        <arg choice="plain">critical-chain</arg>
-                        <arg choice="opt" rep="repeat"><replaceable>UNIT</replaceable></arg>
-                </cmdsynopsis>
-                <cmdsynopsis>
-                        <command>systemd-analyze</command>
-                        <arg choice="opt" rep="repeat">OPTIONS</arg>
-                        <arg choice="plain">plot</arg>
-                        <arg choice="opt">&gt; file.svg</arg>
-                </cmdsynopsis>
-                <cmdsynopsis>
-                        <command>systemd-analyze</command>
-                        <arg choice="opt" rep="repeat">OPTIONS</arg>
-                        <arg choice="plain">dot</arg>
-                        <arg choice="opt" rep="repeat"><replaceable>PATTERN</replaceable></arg>
-                        <arg choice="opt">&gt; file.dot</arg>
-                </cmdsynopsis>
-                <cmdsynopsis>
-                        <command>systemd-analyze</command>
-                        <arg choice="opt" rep="repeat">OPTIONS</arg>
-                        <arg choice="plain">dump</arg>
-                </cmdsynopsis>
-                <cmdsynopsis>
-                        <command>systemd-analyze</command>
-                        <arg choice="opt" rep="repeat">OPTIONS</arg>
-                        <arg choice="plain">set-log-level</arg>
-                        <arg choice="opt"><replaceable>LEVEL</replaceable></arg>
-                </cmdsynopsis>
-        </refsynopsisdiv>
-
-        <refsect1>
-                <title>Description</title>
-
-                <para><command>systemd-analyze</command> may be used
-                to determine system boot-up performance statistics and
-                retrieve other state and tracing information from the
-                system and service manager.</para>
-
-                <para><command>systemd-analyze time</command>
-                prints the time spent in the kernel before
-                userspace has been reached, the time spent in the
-                initial RAM disk (initrd) before normal system
-                userspace has been reached, and the time normal system
-                userspace took to initialize. Note that these
-                measurements simply measure the time passed up to the
-                point where all system services have been spawned, but
-                not necessarily until they fully finished
-                initialization or the disk is idle.</para>
-
-                <para><command>systemd-analyze blame</command> prints
-                a list of all running units, ordered by the time they
-                took to initialize. This information may be used to
-                optimize boot-up times. Note that the output might be
-                misleading as the initialization of one service might
-                be slow simply because it waits for the initialization
-                of another service to complete.</para>
-
-                <para><command>systemd-analyze critical-chain [<replaceable>UNIT...</replaceable>]</command>
-                prints a tree of the time-critical chain of units
-                (for each of the specified <replaceable>UNIT</replaceable>s
-                or for the default target otherwise).
-                The time after the unit is active or started is printed
-                after the "@" character. The time the unit takes to
-                start is printed after the "+" character.
-                Note that the output might be misleading as the
-                initialization of one service might depend on socket
-                activation and because of the parallel execution
-                of units.</para>
-
-                <para><command>systemd-analyze plot</command> prints
-                an SVG graphic detailing which system services have
-                been started at what time, highlighting the time they
-                spent on initialization.</para>
-
-                <para><command>systemd-analyze dot</command> generates
-                textual dependency graph description in dot format for
-                further processing with the GraphViz
-                <citerefentry><refentrytitle>dot</refentrytitle><manvolnum>1</manvolnum></citerefentry>
-                tool. Use a command line like <command>systemd-analyze
-                dot | dot -Tsvg > systemd.svg</command> to generate a
-                graphical dependency tree. Unless
-                <option>--order</option> or <option>--require</option>
-                is passed, the generated graph will show both ordering
-                and requirement dependencies. Optional pattern
-                globbing style specifications
-                (e.g. <filename>*.target</filename>) may be given at
-                the end. A unit dependency is included in the graph if
-                any of these patterns match either the origin or
-                destination node.</para>
-
-                <para><command>systemd-analyze dump</command> outputs
-                a (usually very long) human-readable serialization of
-                the complete server state. Its format is subject to
-                change without notice and should not be parsed by
-                applications.</para>
-
-                <para><command>systemd-analyze set-log-level
-                <replaceable>LEVEL</replaceable></command> changes the
-                current log level of the <command>systemd</command>
-                daemon to <replaceable>LEVEL</replaceable> (accepts
-                the same values as <option>--log-level=</option>
-                described in
-                <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>).</para>
-
-                <para>If no command is passed, <command>systemd-analyze
-                time</command> is implied.</para>
-
-        </refsect1>
-
-        <refsect1>
-                <title>Options</title>
-
-                <para>The following options are understood:</para>
-
-                <variablelist>
-                        <varlistentry>
-                                <term><option>-h</option></term>
-                                <term><option>--help</option></term>
-
-                                <listitem><para>Prints a short help
-                                text and exits.</para></listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><option>--user</option></term>
-
-                                <listitem><para>Shows performance data
-                                of user sessions instead of the system
-                                manager.</para></listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><option>--system</option></term>
-
-                                <listitem><para>Shows performance data
-                                of the system manager. This is the
-                                implied default.</para></listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><option>-H</option></term>
-                                <term><option>--host=</option></term>
-
-                                <listitem><para>Execute the operation
-                                remotely. Specify a hostname, or
-                                username and hostname separated by
-                                <literal>@</literal>, to connect
-                                to. This will use SSH to talk to the
-                                remote machine manager
-                                instance.</para></listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><option>-M</option></term>
-                                <term><option>--machine=</option></term>
-
-                                <listitem><para>Execute the operation on a
-                                local container. Specify a container
-                                name to connect to.</para></listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><option>--order</option></term>
-                                <term><option>--require</option></term>
-
-                                <listitem><para>When used in
-                                conjunction with the
-                                <command>dot</command> command (see
-                                above), selects which dependencies are
-                                shown in the dependency graph. If
-                                <option>--order</option> is passed,
-                                only dependencies of type
-                                <varname>After=</varname> or
-                                <varname>Before=</varname> are
-                                shown. If <option>--require</option>
-                                is passed, only dependencies of type
-                                <varname>Requires=</varname>,
-                                <varname>RequiresOverridable=</varname>,
-                                <varname>Requisite=</varname>,
-                                <varname>RequisiteOverridable=</varname>,
-                                <varname>Wants=</varname> and
-                                <varname>Conflicts=</varname> are
-                                shown. If neither is passed, this shows
-                                dependencies of all these
-                                types.</para></listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><option>--from-pattern=</option></term>
-                                <term><option>--to-pattern=</option></term>
-
-                                <listitem><para>When used in
-                                conjunction with the
-                                <command>dot</command> command (see
-                                above), this selects which relationships
-                                are shown in the dependency graph.
-                                They both require
-                                <citerefentry><refentrytitle>glob</refentrytitle><manvolnum>7</manvolnum></citerefentry>
-                                patterns as arguments, which are
-                                matched against left-hand and
-                                right-hand, respectively, nodes of a
-                                relationship. Each of these can be
-                                used more than once, which means a
-                                unit name must match one of the given
-                                values.</para></listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><option>--fuzz=</option><replaceable>timespan</replaceable></term>
-
-                                <listitem><para>When used in conjunction
-                                with the <command>critical-chain</command>
-                                command (see above), also show units, which
-                                finished <replaceable>timespan</replaceable> earlier, than the
-                                latest unit in the same level. The unit of
-                                <replaceable>timespan</replaceable> is seconds
-                                unless specified with a different unit,
-                                e.g. "50ms".</para></listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><option>--no-pager</option></term>
-
-                                <listitem>
-                                        <para>Do not pipe output into a pager.</para>
-                                </listitem>
-                        </varlistentry>
-                </variablelist>
-
-        </refsect1>
-
-        <refsect1>
-                <title>Exit status</title>
-
-                <para>On success 0 is returned, a non-zero failure
-                code otherwise.</para>
-        </refsect1>
-
-        <refsect1>
-                <title>Examples</title>
-
-                <para>This plots all dependencies of any unit whose
-                name starts with <literal>avahi-daemon.</literal>:</para>
-
-                <programlisting>$ systemd-analyze dot 'avahi-daemon.*' | dot -Tsvg > avahi.svg
-$ eog avahi.svg</programlisting>
-
-                <para>This plots the dependencies between all known target units:</para>
-
-                <programlisting>systemd-analyze dot --to-pattern='*.target' --from-pattern='*.target' | dot -Tsvg > targets.svg
+<refentry id="systemd-analyze"
+    xmlns:xi="http://www.w3.org/2001/XInclude">
+
+  <refentryinfo>
+    <title>systemd-analyze</title>
+    <productname>systemd</productname>
+
+    <authorgroup>
+      <author>
+        <contrib>Developer</contrib>
+        <firstname>Lennart</firstname>
+        <surname>Poettering</surname>
+        <email>lennart@poettering.net</email>
+      </author>
+      <author>
+        <contrib>Developer</contrib>
+        <firstname>Harald</firstname>
+        <surname>Hoyer</surname>
+        <email>harald@redhat.com</email>
+      </author>
+    </authorgroup>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle>systemd-analyze</refentrytitle>
+    <manvolnum>1</manvolnum>
+  </refmeta>
+
+  <refnamediv>
+    <refname>systemd-analyze</refname>
+    <refpurpose>Analyze system boot-up performance</refpurpose>
+  </refnamediv>
+
+  <refsynopsisdiv>
+    <cmdsynopsis>
+      <command>systemd-analyze</command>
+      <arg choice="opt" rep="repeat">OPTIONS</arg>
+      <arg>time</arg>
+    </cmdsynopsis>
+    <cmdsynopsis>
+      <command>systemd-analyze</command>
+      <arg choice="opt" rep="repeat">OPTIONS</arg>
+      <arg choice="plain">blame</arg>
+    </cmdsynopsis>
+    <cmdsynopsis>
+      <command>systemd-analyze</command>
+      <arg choice="opt" rep="repeat">OPTIONS</arg>
+      <arg choice="plain">critical-chain</arg>
+      <arg choice="opt" rep="repeat"><replaceable>UNIT</replaceable></arg>
+    </cmdsynopsis>
+    <cmdsynopsis>
+      <command>systemd-analyze</command>
+      <arg choice="opt" rep="repeat">OPTIONS</arg>
+      <arg choice="plain">plot</arg>
+      <arg choice="opt">&gt; file.svg</arg>
+    </cmdsynopsis>
+    <cmdsynopsis>
+      <command>systemd-analyze</command>
+      <arg choice="opt" rep="repeat">OPTIONS</arg>
+      <arg choice="plain">dot</arg>
+      <arg choice="opt" rep="repeat"><replaceable>PATTERN</replaceable></arg>
+      <arg choice="opt">&gt; file.dot</arg>
+    </cmdsynopsis>
+    <cmdsynopsis>
+      <command>systemd-analyze</command>
+      <arg choice="opt" rep="repeat">OPTIONS</arg>
+      <arg choice="plain">dump</arg>
+    </cmdsynopsis>
+    <cmdsynopsis>
+      <command>systemd-analyze</command>
+      <arg choice="opt" rep="repeat">OPTIONS</arg>
+      <arg choice="plain">set-log-level</arg>
+      <arg choice="opt"><replaceable>LEVEL</replaceable></arg>
+    </cmdsynopsis>
+    <cmdsynopsis>
+      <command>systemd-analyze</command>
+      <arg choice="opt" rep="repeat">OPTIONS</arg>
+      <arg choice="plain">verify</arg>
+      <arg choice="opt" rep="repeat"><replaceable>FILES</replaceable></arg>
+    </cmdsynopsis>
+  </refsynopsisdiv>
+
+  <refsect1>
+    <title>Description</title>
+
+    <para><command>systemd-analyze</command> may be used to determine
+    system boot-up performance statistics and retrieve other state and
+    tracing information from the system and service manager, and to
+    verify the correctness of unit files.</para>
+
+    <para><command>systemd-analyze time</command> prints the time
+    spent in the kernel before userspace has been reached, the time
+    spent in the initial RAM disk (initrd) before normal system
+    userspace has been reached, and the time normal system userspace
+    took to initialize. Note that these measurements simply measure
+    the time passed up to the point where all system services have
+    been spawned, but not necessarily until they fully finished
+    initialization or the disk is idle.</para>
+
+    <para><command>systemd-analyze blame</command> prints a list of
+    all running units, ordered by the time they took to initialize.
+    This information may be used to optimize boot-up times. Note that
+    the output might be misleading as the initialization of one
+    service might be slow simply because it waits for the
+    initialization of another service to complete.</para>
+
+    <para><command>systemd-analyze critical-chain
+    [<replaceable>UNIT...</replaceable>]</command> prints a tree of
+    the time-critical chain of units (for each of the specified
+    <replaceable>UNIT</replaceable>s or for the default target
+    otherwise). The time after the unit is active or started is
+    printed after the "@" character. The time the unit takes to start
+    is printed after the "+" character. Note that the output might be
+    misleading as the initialization of one service might depend on
+    socket activation and because of the parallel execution of
+    units.</para>
+
+    <para><command>systemd-analyze plot</command> prints an SVG
+    graphic detailing which system services have been started at what
+    time, highlighting the time they spent on initialization.</para>
+
+    <para><command>systemd-analyze dot</command> generates textual
+    dependency graph description in dot format for further processing
+    with the GraphViz
+    <citerefentry><refentrytitle>dot</refentrytitle><manvolnum>1</manvolnum></citerefentry>
+    tool. Use a command line like <command>systemd-analyze dot | dot
+    -Tsvg > systemd.svg</command> to generate a graphical dependency
+    tree. Unless <option>--order</option> or
+    <option>--require</option> is passed, the generated graph will
+    show both ordering and requirement dependencies. Optional pattern
+    globbing style specifications (e.g. <filename>*.target</filename>)
+    may be given at the end. A unit dependency is included in the
+    graph if any of these patterns match either the origin or
+    destination node.</para>
+
+    <para><command>systemd-analyze dump</command> outputs a (usually
+    very long) human-readable serialization of the complete server
+    state. Its format is subject to change without notice and should
+    not be parsed by applications.</para>
+
+    <para><command>systemd-analyze set-log-level
+    <replaceable>LEVEL</replaceable></command> changes the current log
+    level of the <command>systemd</command> daemon to
+    <replaceable>LEVEL</replaceable> (accepts the same values as
+    <option>--log-level=</option> described in
+    <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>).</para>
+
+    <para><command>systemd-analyze verify</command> will load unit
+    files and print warnings if any errors are detected. Files
+    specified on the command line will be loaded, but also any other
+    units referenced by them. This command works by prepending the
+    directories for all command line arguments at the beginning of the
+    unit load path, which means that all units files found in those
+    directories will be used in preference to the unit files found in
+    the standard locations, even if not listed explicitly.</para>
+
+    <para>If no command is passed, <command>systemd-analyze
+    time</command> is implied.</para>
+
+  </refsect1>
+
+  <refsect1>
+    <title>Options</title>
+
+    <para>The following options are understood:</para>
+
+    <variablelist>
+      <varlistentry>
+        <term><option>--user</option></term>
+
+        <listitem><para>Operates on the user systemd
+        instance.</para></listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>--system</option></term>
+
+        <listitem><para>Operates on the system systemd instance. This
+        is the implied default.</para></listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>--order</option></term>
+        <term><option>--require</option></term>
+
+        <listitem><para>When used in conjunction with the
+        <command>dot</command> command (see above), selects which
+        dependencies are shown in the dependency graph. If
+        <option>--order</option> is passed, only dependencies of type
+        <varname>After=</varname> or <varname>Before=</varname> are
+        shown. If <option>--require</option> is passed, only
+        dependencies of type <varname>Requires=</varname>,
+        <varname>RequiresOverridable=</varname>,
+        <varname>Requisite=</varname>,
+        <varname>RequisiteOverridable=</varname>,
+        <varname>Wants=</varname> and <varname>Conflicts=</varname>
+        are shown. If neither is passed, this shows dependencies of
+        all these types.</para></listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>--from-pattern=</option></term>
+        <term><option>--to-pattern=</option></term>
+
+        <listitem><para>When used in conjunction with the
+        <command>dot</command> command (see above), this selects which
+        relationships are shown in the dependency graph. They both
+        require
+        <citerefentry><refentrytitle>glob</refentrytitle><manvolnum>7</manvolnum></citerefentry>
+        patterns as arguments, which are matched against left-hand and
+        right-hand, respectively, nodes of a relationship. Each of
+        these can be used more than once, which means a unit name must
+        match one of the given values.</para></listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>--fuzz=</option><replaceable>timespan</replaceable></term>
+
+        <listitem><para>When used in conjunction with the
+        <command>critical-chain</command> command (see above), also
+        show units, which finished <replaceable>timespan</replaceable>
+        earlier, than the latest unit in the same level. The unit of
+        <replaceable>timespan</replaceable> is seconds unless
+        specified with a different unit, e.g.
+        "50ms".</para></listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><option>--no-man</option></term>
+
+        <listitem><para>Do not invoke man to verify the existence of
+        man pages listen in <varname>Documentation=</varname>.
+        </para></listitem>
+      </varlistentry>
+
+      <xi:include href="user-system-options.xml" xpointer="host" />
+      <xi:include href="user-system-options.xml" xpointer="machine" />
+
+      <xi:include href="standard-options.xml" xpointer="help" />
+      <xi:include href="standard-options.xml" xpointer="version" />
+      <xi:include href="standard-options.xml" xpointer="no-pager" />
+    </variablelist>
+
+  </refsect1>
+
+  <refsect1>
+    <title>Exit status</title>
+
+    <para>On success, 0 is returned, a non-zero failure code
+    otherwise.</para>
+  </refsect1>
+
+  <refsect1>
+    <title>Examples for <command>dot</command></title>
+
+    <example>
+      <title>Plots all dependencies of any unit whose name starts with
+      <literal>avahi-daemon</literal></title>
+
+      <programlisting>$ systemd-analyze dot 'avahi-daemon.*' | dot -Tsvg > avahi.svg
+      $ eog avahi.svg</programlisting>
+    </example>
+
+    <example>
+      <title>Plots the dependencies between all known target units</title>
+
+      <programlisting>systemd-analyze dot --to-pattern='*.target' --from-pattern='*.target' | dot -Tsvg > targets.svg
 $ eog targets.svg</programlisting>
-
-
-        </refsect1>
-
-        <refsect1>
-                <title>Environment</title>
-
-                <variablelist class='environment-variables'>
-                        <varlistentry>
-                                <term><varname>$SYSTEMD_PAGER</varname></term>
-
-                                <listitem>
-                                        <para>Pager to use when <option>--no-pager</option> is not
-                                        given; overrides <varname>$PAGER</varname>.  Setting this to
-                                        an empty string or the value <literal>cat</literal> is
-                                        equivalent to passing
-                                        <option>--no-pager</option>.</para>
-                                </listitem>
-                        </varlistentry>
-                </variablelist>
-        </refsect1>
-
-        <refsect1>
-                <title>See Also</title>
-                <para>
-                        <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
-                        <citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>
-                </para>
-        </refsect1>
+    </example>
+  </refsect1>
+
+  <refsect1>
+    <title>Examples for <command>verify</command></title>
+
+    <para>The following errors are currently detected:</para>
+    <itemizedlist>
+      <listitem><para>unknown sections and directives,
+      </para></listitem>
+
+      <listitem><para>missing dependencies which are required to start
+      the given unit, </para></listitem>
+
+      <listitem><para>man pages listed in
+      <varname>Documentation=</varname> which are not found in the
+      system,</para></listitem>
+
+      <listitem><para>commands listed in <varname>ExecStart=</varname>
+      and similar which are not found in the system or not
+      executable.</para></listitem>
+    </itemizedlist>
+
+    <example>
+      <title>Misspelt directives</title>
+
+      <programlisting>$ cat ./user.slice
+[Unit]
+WhatIsThis=11
+Documentation=man:nosuchfile(1)
+Requires=different.service
+
+[Service]
+Desription=x
+
+$ systemd-analyze verify ./user.slice
+[./user.slice:9] Unknown lvalue 'WhatIsThis' in section 'Unit'
+[./user.slice:13] Unknown section 'Service'. Ignoring.
+Error: org.freedesktop.systemd1.LoadFailed:
+   Unit different.service failed to load:
+   No such file or directory.
+Failed to create user.slice/start: Invalid argument
+user.slice: man nosuchfile(1) command failed with code 16
+      </programlisting>
+    </example>
+
+    <example>
+      <title>Missing service units</title>
+
+      <programlisting>$ tail ./a.socket ./b.socket
+==> ./a.socket &lt;==
+[Socket]
+ListenStream=100
+
+==> ./b.socket &lt;==
+[Socket]
+ListenStream=100
+Accept=yes
+
+$ systemd-analyze verify ./a.socket ./b.socket
+Service a.service not loaded, a.socket cannot be started.
+Service b@0.service not loaded, b.socket cannot be started.
+      </programlisting>
+    </example>
+  </refsect1>
+
+  <xi:include href="less-variables.xml" />
+
+  <refsect1>
+    <title>See Also</title>
+    <para>
+      <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
+      <citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>
+    </para>
+  </refsect1>
 
 </refentry>