along with systemd; If not, see <http://www.gnu.org/licenses/>.
-->
-<refentry id="systemd-bootchart" conditional='ENABLE_BOOTCHART'>
+<refentry id="systemd-bootchart" conditional='ENABLE_BOOTCHART'
+ xmlns:xi="http://www.w3.org/2001/XInclude">
+
<refentryinfo>
<title>systemd-bootchart</title>
<productname>systemd</productname>
as an SVG graph. Normally, systemd-bootchart
is invoked by the kernel by passing
<option>init=<filename>/usr/lib/systemd/systemd-bootchart</filename></option>
- on the kernel commandline. systemd-bootchart will then
+ on the kernel command line. systemd-bootchart will then
fork the real init off to resume normal system
startup, while monitoring and logging startup
information in the background.
in which order, and where possible problems
exist in the startup sequence of the system.
It is essentially a more detailed version of
- the <command>systemd-analyze</command>
- <command>plot</command> function.
+ the <command>systemd-analyze plot</command>
+ function.
</para>
<para>
Of course, bootchart can also be used at any
<listitem><para>One can execute
<command>systemd-bootchart</command>
as normal application from the
- commandline. In this mode it is highly
+ command line. In this mode it is highly
recommended to pass the
<option>-r</option> flag in order to
not graph the time elapsed since boot
and before systemd-bootchart was
started, as it may result in extremely
- large graphs. </para></listitem>
+ large graphs. The time elapsed since boot
+ might also include any time that the system
+ was suspended.</para></listitem>
</varlistentry>
</variablelist>
</refsect1>
<para>These options can also be set in the
<filename>/etc/systemd/bootchart.conf</filename>
file. See
- <citerefentry><refentrytitle>bootchart.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
+ <citerefentry project='man-pages'><refentrytitle>bootchart.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
</para>
<variablelist>
+ <xi:include href="standard-options.xml" xpointer="help" />
<varlistentry>
<term><option>-n</option></term>
</para></listitem>
</varlistentry>
+ <varlistentry>
+ <term><option>-g</option></term>
+ <term><option>--control-group</option></term>
+ <listitem><para>Display process control group
+ </para></listitem>
+ </varlistentry>
+
<varlistentry>
<term><option>-o</option></term>
<term><option>--output <replaceable>path</replaceable></option></term>
- <listitem><para>Specify the output folder for the
+ <listitem><para>Specify the output directory for the
graphs. By default, bootchart writes the graphs to
<filename>/run/log</filename>.</para></listitem>
</varlistentry>
<refsect1>
<title>See Also</title>
<para>
- <citerefentry><refentrytitle>bootchart.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+ <citerefentry project='man-pages'><refentrytitle>bootchart.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>
</para>
</refsect1>