diff options
| author | Anthony G. Basile <blueness@gentoo.org> | 2012-11-15 10:33:16 -0500 |
|---|---|---|
| committer | Anthony G. Basile <blueness@gentoo.org> | 2012-11-15 10:33:16 -0500 |
| commit | 7d4a62f8c1404ed426500b97af03d4ef8d034a71 (patch) | |
| tree | 2436cd4f0460a3a3d589875d4ffba55556f3c582 /man/systemd-analyze.xml | |
| parent | 2944f347d087ff24ec808e4b70fe104a772a97a0 (diff) | |
Isolation of udev code from remaining systemd
This commit is a first attempt to isolate the udev code from the
remaining code base. It intentionally does not modify any files
but purely delete files which, on a first examination, appear to
not be needed. This is a sweeping commit which may easily have
missed needed code. Files can be retrieved by doing a checkout
from the previous commit:
git checkout 2944f347d0 -- <filename>
Diffstat (limited to 'man/systemd-analyze.xml')
| -rw-r--r-- | man/systemd-analyze.xml | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/man/systemd-analyze.xml b/man/systemd-analyze.xml deleted file mode 100644 index c2ff9cc5bd..0000000000 --- a/man/systemd-analyze.xml +++ /dev/null @@ -1,138 +0,0 @@ -<?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 2012 Lennart Poettering - - systemd is free software; you can redistribute it and/or modify it - 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - 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> - </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 <arg choice="opt" rep="repeat">OPTIONS</arg> time</command> - </cmdsynopsis> - <cmdsynopsis> - <command>systemd-analyze <arg choice="opt" rep="repeat">OPTIONS</arg> blame </command> - </cmdsynopsis> - <cmdsynopsis> - <command>systemd-analyze <arg choice="opt" rep="repeat">OPTIONS</arg> plot <arg choice="opt">> file.svg</arg></command> - </cmdsynopsis> - </refsynopsisdiv> - - <refsect1> - <title>Description</title> - - <para><command>systemd-analyze</command> may be used - to determine system boot-up performance of the current - boot.</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 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>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> - </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> |