chiark / gitweb /
util: Add _sentinel_ to strextend()
[elogind.git] / man / journalctl.xml
index 5ed0e1fe3f791578ae09aa5c427db2e75218ae7a..91cc322604531ba8aef1c74fb9c75066c5f1b0ba 100644 (file)
@@ -49,7 +49,9 @@
 
         <refsynopsisdiv>
                 <cmdsynopsis>
 
         <refsynopsisdiv>
                 <cmdsynopsis>
-                        <command>journalctl <arg choice="opt" rep="repeat">OPTIONS</arg> <arg choice="opt" rep="repeat">MATCHES</arg></command>
+                        <command>journalctl</command>
+                        <arg choice="opt" rep="repeat">OPTIONS</arg>
+                        <arg choice="opt" rep="repeat">MATCHES</arg>
                 </cmdsynopsis>
         </refsynopsisdiv>
 
                 </cmdsynopsis>
         </refsynopsisdiv>
 
                                 the journal.</para></listitem>
                         </varlistentry>
 
                                 the journal.</para></listitem>
                         </varlistentry>
 
+                        <varlistentry>
+                                <term><option>-e</option></term>
+                                <term><option>--pager-end</option></term>
+
+                                <listitem><para>Immediately jump to
+                                the end of the journal inside the
+                                implied pager tool. This implies
+                                <option>-n1000</option> to guarantee
+                                that the pager won't buffer logs of
+                                unbounded size. This may be overridden
+                                with an explicit <option>-n</option>
+                                with some other numeric value on the
+                                command line. Note that this option is
+                                only supported for the
+                                <citerefentry><refentrytitle>less</refentrytitle><manvolnum>1</manvolnum></citerefentry>
+                                pager.</para></listitem>
+                        </varlistentry>
+
                         <varlistentry>
                                 <term><option>-n</option></term>
                                 <term><option>--lines=</option></term>
                         <varlistentry>
                                 <term><option>-n</option></term>
                                 <term><option>--lines=</option></term>
                                 <option>--lines=</option>.</para></listitem>
                         </varlistentry>
 
                                 <option>--lines=</option>.</para></listitem>
                         </varlistentry>
 
+                        <varlistentry>
+                                <term><option>-r</option></term>
+                                <term><option>--reverse</option></term>
+
+                                <listitem><para>Reverse output, so the newest
+                                entries are displayed first.</para></listitem>
+                        </varlistentry>
+
                         <varlistentry>
                                 <term><option>-o</option></term>
                                 <term><option>--output=</option></term>
                         <varlistentry>
                                 <term><option>-o</option></term>
                                 <term><option>--output=</option></term>
                                 <term><option>-u</option></term>
                                 <term><option>--unit=</option></term>
 
                                 <term><option>-u</option></term>
                                 <term><option>--unit=</option></term>
 
-                                <listitem><para>Show data only of the
-                                specified unit. This will add a match
-                                for <literal>_SYSTEMD_UNIT=</literal>
-                                for the specified
-                                unit.</para></listitem>
+                                <listitem><para>Show messages for the
+                                specified systemd unit. This will add
+                                a match for messages from the unit
+                                (<literal>_SYSTEMD_UNIT=</literal>)
+                                and additional matches for messages
+                                from systemd and messages about
+                                coredumps for the specified unit.</para>
+                                <para>This parameter can be specified multiple times.
+                                </para></listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><option>--user-unit=</option></term>
+
+                                <listitem><para>Show messages for the
+                                specified user session unit. This will
+                                add a match for messages from the unit
+                                (<literal>_SYSTEMD_USER_UNIT=</literal>
+                                and <literal>_UID=</literal>) and
+                                additional matches for messages from
+                                session systemd and messages about
+                                coredumps for the specified unit.</para>
+                                <para>This parameter can be specified multiple times.
+                                </para></listitem>
                         </varlistentry>
 
                         <varlistentry>
                         </varlistentry>
 
                         <varlistentry>
                                 <term><option>-D</option></term>
                                 <term><option>--directory=</option></term>
 
                                 <term><option>-D</option></term>
                                 <term><option>--directory=</option></term>
 
-                                <listitem><para>Takes an absolute
+                                <listitem><para>Takes a
                                 directory path as argument. If
                                 specified journalctl will operate on the
                                 specified journal directory instead of
                                 directory path as argument. If
                                 specified journalctl will operate on the
                                 specified journal directory instead of
                                 paths.</para></listitem>
                         </varlistentry>
 
                                 paths.</para></listitem>
                         </varlistentry>
 
+                        <varlistentry>
+                                <term><option>--root=<replaceable>ROOT</replaceable></option></term>
+
+                                <listitem><para>Takes a directory path
+                                as argument. If specified journalctl
+                                will operate on catalog file hierarchy
+                                underneath the specified directory
+                                instead of the root directory
+                                (e.g. <option>--update-catalog</option>
+                                will create
+                                <filename><replaceable>ROOT</replaceable>/var/lib/systemd/catalog/database</filename>).
+                                </para></listitem>
+                        </varlistentry>
+
                         <varlistentry>
                                 <term><option>--new-id128</option></term>
 
                         <varlistentry>
                                 <term><option>--new-id128</option></term>
 
                         </varlistentry>
 
                         <varlistentry>
                         </varlistentry>
 
                         <varlistentry>
-                                <term><option>--list-catalog</option></term>
+                                <term><option>--list-catalog
+                                <optional><replaceable>ID128...</replaceable></optional>
+                                </option></term>
 
                                 <listitem><para>List the contents of
                                 the message catalog, as table of
                                 message IDs plus their short
 
                                 <listitem><para>List the contents of
                                 the message catalog, as table of
                                 message IDs plus their short
-                                description strings.</para></listitem>
+                                description strings.</para>
+
+                                <para>If any
+                                <replaceable>ID128</replaceable>s are
+                                specified, only those entries are shown.
+                                </para>
+                                </listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><option>--dump-catalog
+                                <optional><replaceable>ID128...</replaceable></optional>
+                                </option></term>
+
+                                <listitem><para>Show the contents of
+                                the message catalog, with entries
+                                separated by a line consisting of two
+                                dashes and the id (the format is the
+                                same as <filename>.catalog</filename>
+                                files.</para>
+
+                                <para>If any
+                                <replaceable>ID128</replaceable>s are
+                                specified, only those entries are shown.
+                                </para>
+                                </listitem>
                         </varlistentry>
 
                         <varlistentry>
                         </varlistentry>
 
                         <varlistentry>