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authorLennart Poettering <lennart@poettering.net>2010-07-08 21:01:42 +0200
committerLennart Poettering <lennart@poettering.net>2010-07-08 21:01:42 +0200
commitfa776d8e962da9d90459e2f3e86a2a0c6366ee12 (patch)
treec75cc3cb9343a53d55741983c317ee8d414f8f0a /man
parentab35fb1bc68625c891a19a66473a9c40ca12e69d (diff)
cgls: beef up control group dumping and introduce cgls tool
Diffstat (limited to 'man')
-rw-r--r--man/systemd-cgls.xml106
1 files changed, 106 insertions, 0 deletions
diff --git a/man/systemd-cgls.xml b/man/systemd-cgls.xml
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+<?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">
+
+<!--
+ This file is part of systemd.
+
+ 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
+ (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.
+
+ You should have received a copy of the GNU General Public License
+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
+-->
+
+<refentry id="systemd-cgls">
+
+ <refentryinfo>
+ <title>systemd-cgls</title>
+ <productname>systemd</productname>
+
+ <authorgroup>
+ <author>
+ <contrib>Developer</contrib>
+ <firstname>Lennart</firstname>
+ <surname>Poettering</surname>
+ <email>lennart@poettering.net</email>
+ </author>
+ </authorgroup>
+ </refentryinfo>
+
+ <refmeta>
+ <refentrytitle>systemd-cgls</refentrytitle>
+ <manvolnum>1</manvolnum>
+ </refmeta>
+
+ <refnamediv>
+ <refname>systemd-cgls</refname>
+ <refpurpose>Recursively show control group contents</refpurpose>
+ </refnamediv>
+
+ <refsynopsisdiv>
+ <cmdsynopsis>
+ <command>systemd-cgls <arg choice="opt" rep="repeat">OPTIONS</arg> <arg choice="opt" rep="repeat">CGROUP</arg></command>
+ </cmdsynopsis>
+ </refsynopsisdiv>
+
+ <refsect1>
+ <title>Description</title>
+
+ <para><command>systemd-cgls</command> recursively
+ shows the contents of the selected Linux control group
+ hierarchy in a tree. If arguments are specified shows
+ all member processes of the specified control groups
+ plus all their subgroups and their members. The
+ control groups may either be specified by their full
+ file paths or are assumed in the systemd control group
+ hierarchy. If no argument is specified and the current
+ working directory is beneath the control group mount
+ point <filename>/cgroup</filename> shows the contents
+ of the control group the working directory refers
+ to. Otherwise the full systemd control group hierarchy
+ is shown.</para>
+ </refsect1>
+
+ <refsect1>
+ <title>Options</title>
+
+ <para>The following options are understood:</para>
+
+ <variablelist>
+ <varlistentry>
+ <term><option>--help</option></term>
+
+ <listitem><para>Prints a short help
+ text and exits.</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>See Also</title>
+ <para>
+ <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
+ <citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>
+ </para>
+ </refsect1>
+
+</refentry>