doc/ja/lxc-top.sgml.in

   1 <!--
   2
   3 Copyright © 2012 Oracle.
   4
   5 Authors:
   6 Dwight Engen <dwight.engen@oracle.com>
   7
   8 This library is free software; you can redistribute it and/or
   9 modify it under the terms of the GNU Lesser General Public
  10 License as published by the Free Software Foundation; either
  11 version 2.1 of the License, or (at your option) any later version.
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  14 but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16 Lesser General Public License for more details.
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  23
  24 <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
  25
  26 <!ENTITY seealso SYSTEM "@builddir@/see_also.sgml">
  27 ]>
  28
  29 <refentry>
  30
  31   <docinfo><date>@LXC_GENERATE_DATE@</date></docinfo>
  32
  33   <refmeta>
  34     <refentrytitle>lxc-top</refentrytitle>
  35     <manvolnum>1</manvolnum>
  36   </refmeta>
  37
  38   <refnamediv>
  39     <refname>lxc-top</refname>
  40
  41     <refpurpose>
  42       <!--
  43       monitor container statistics
  44       -->
  45       コンテナの統計情報を表示する
  46     </refpurpose>
  47   </refnamediv>
  48
  49   <refsynopsisdiv>
  50     <cmdsynopsis>
  51       <command>lxc-top</command>
  52       <arg choice="opt">--help</arg>
  53       <arg choice="opt">--max <replaceable>count</replaceable></arg>
  54       <arg choice="opt">--delay <replaceable>delay</replaceable></arg>
  55       <arg choice="opt">--sort <replaceable>sortby</replaceable></arg>
  56       <arg choice="opt">--reverse</arg>
  57     </cmdsynopsis>
  58   </refsynopsisdiv>
  59
  60   <refsect1>
  61     <title><!-- Description -->説明</title>
  62     <para>
  63       <!--
  64       <command>lxc-top</command> displays container statistics. The output
  65         is updated every <replaceable>delay</replaceable> seconds, and is
  66         ordered according to the <replaceable>sortby</replaceable> value
  67         given. Specifying <replaceable>count</replaceable> will limit the
  68         number of containers displayed, otherwise <command>lxc-top</command>
  69         will display as many containers as can fit in your terminal.
  70       -->
  71       <command>lxc-top</command> はコンテナの統計情報を表示します．出力は <replaceable>delay</replaceable> 秒ごとに更新されます．そして，<replaceable>sortby</replaceable> で指定した値に従ってソートされます．<replaceable>count</replaceable> を指定すると表示するコンテナ数を制限しますが，指定しなければ使用しているターミナルに合うようなコンテナ数で表示します．
  72     </para>
  73   </refsect1>
  74
  75   <refsect1>
  76     <title><!-- Options -->オプション</title>
  77     <variablelist>
  78
  79       <varlistentry>
  80         <term>
  81           <option><optional>-m, --max <replaceable>count</replaceable></optional></option>
  82         </term>
  83         <listitem>
  84           <para>
  85             <!--
  86             Limit the number of containers displayed to
  87             <replaceable>count</replaceable>.
  88             -->
  89             表示するコンテナ数を <replaceable>count</replaceable> に制限します．
  90           </para>
  91         </listitem>
  92       </varlistentry>
  93
  94       <varlistentry>
  95         <term>
  96           <option><optional>-d, --delay <replaceable>delay</replaceable></optional></option>
  97         </term>
  98         <listitem>
  99           <para>
 100             <!--
 101             Amount of time in seconds to delay between screen updates.
 102             This can be specified as less than a second by giving a
 103             rational number, for example 0.5 for a half second delay. The
 104             default is 3 seconds.
 105             -->
 106             表示を更新する間隔を秒で指定します．有理数を指定することにより，1 秒以下を指定することも可能です．例えば，1 秒の半分で更新を行うために 0.5 を指定します．デフォルトは 3 秒です．
 107           </para>
 108         </listitem>
 109       </varlistentry>
 110       <varlistentry>
 111         <term>
 112           <option><optional>-s, --sort <replaceable>sortby</replaceable></optional></option>
 113         </term>
 114         <listitem>
 115           <para>
 116             <!--
 117             Sort the containers by name, cpu use, or memory use. The
 118             <replaceable>sortby</replaceable> argument should be one of
 119             the letters n,c,d,m to sort by name, cpu use, disk I/O, or
 120             memory use respectively. The default is 'n'.
 121             -->
 122             名前，CPU 使用量，メモリ使用量でコンテナをソートします．<replaceable>sortby</replaceable> で指定する引数は n,c,d,m のどれかでなければなりません．これはそれぞれ名前，CPU 使用量，disk I/O，メモリ使用量を表します．デフォルトは 'n' です．
 123           </para>
 124         </listitem>
 125       </varlistentry>
 126       <varlistentry>
 127         <term>
 128           <option><optional>-r, --reverse</optional></option>
 129         </term>
 130         <listitem>
 131           <para>
 132             <!--
 133             Reverse the default sort order. By default, names sort in
 134             ascending alphabetical order and values sort in descending
 135             amounts (ie. largest value first).
 136             -->
 137             デフォルトのソート順を逆転させます．デフォルトでは，名前のソートはアルファベットの昇順，値のソートは量の降順 (最も大きい数が最初) です．
 138           </para>
 139         </listitem>
 140       </varlistentry>
 141     </variablelist>
 142   </refsect1>
 143
 144   <refsect1>
 145     <title><!-- Example -->例</title>
 146     <variablelist>
 147       <varlistentry>
 148         <term>lxc-top --delay 1 --sort m</term>
 149         <listitem>
 150         <para>
 151           <!--
 152           Display containers, updating every second, sorted by memory use.
 153           -->
 154           コンテナを 1 秒ごとに更新し，メモリ使用量でソートして表示します．
 155         </para>
 156         </listitem>
 157       </varlistentry>
 158     </variablelist>
 159   </refsect1>
 160
 161   &seealso;
 162
 163   <refsect1>
 164     <title><!-- Author -->作者</title>
 165     <para>Dwight Engen <email>dwight.engen@oracle.com</email></para>
 166   </refsect1>
 167
 168 </refentry>
 169
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