doc/ja/lxc-clone.sgml.in

   1 <!--
   2
   3 lxc: linux Container library
   4
   5 (C) Copyright IBM Corp. 2007, 2008
   6
   7 Authors:
   8 Daniel Lezcano <daniel.lezcano at free.fr>
   9 Serge Hallyn <serge.hallyn at ubuntu.com>
  10
  11 This library is free software; you can redistribute it and/or
  12 modify it under the terms of the GNU Lesser General Public
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  14 version 2.1 of the License, or (at your option) any later version.
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  16 This library is distributed in the hope that it will be useful,
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  18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  19 Lesser General Public License for more details.
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  21 You should have received a copy of the GNU Lesser General Public
  22 License along with this library; if not, write to the Free Software
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  24
  25 Translated into Japanese
  26 by KATOH Yasufumi <karma at jazz.email.ne.jp>
  27
  28 -->
  29
  30 <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
  31
  32 <!ENTITY commonoptions SYSTEM "@builddir@/common_options.sgml">
  33 <!ENTITY seealso SYSTEM "@builddir@/see_also.sgml">
  34 ]>
  35
  36 <refentry>
  37
  38   <docinfo><date>@LXC_GENERATE_DATE@</date></docinfo>
  39
  40   <refmeta>
  41     <refentrytitle>lxc-clone</refentrytitle>
  42     <manvolnum>1</manvolnum>
  43   </refmeta>
  44
  45   <refnamediv>
  46     <refname>lxc-clone</refname>
  47
  48     <refpurpose>
  49       <!--
  50       clone a new container from an existing one.
  51       -->
  52       新しいコンテナを存在するコンテナからクローンする．
  53     </refpurpose>
  54   </refnamediv>
  55
  56   <refsynopsisdiv>
  57     <cmdsynopsis>
  58       <command>lxc-clone</command>
  59       <arg choice="req">-o <replaceable>orig</replaceable></arg>
  60       <arg choice="req">-n <replaceable>new</replaceable></arg>
  61       <arg choice="opt">-s </arg>
  62       <arg choice="opt">-L <replaceable>fssize</replaceable></arg>
  63       <arg choice="opt">-v <replaceable>vgname</replaceable></arg>
  64       <arg choice="opt">-p <replaceable>lxc_lv_prefix</replaceable></arg>
  65       <arg choice="opt">-t <replaceable>fstype</replaceable></arg>
  66     </cmdsynopsis>
  67   </refsynopsisdiv>
  68
  69   <refsect1>
  70     <title><!-- Description -->説明</title>
  71
  72     <para>
  73       <!--
  74       <command>lxc-clone</command> Creates a new container as a copy of an existing
  75       container.  When the original container's rootfs is an LVM block device or
  76       is on a btrfs filesystem, then a snapshotted clone can be created, taking up
  77       very little initial disk space.
  78       -->
  79       <command>lxc-clone</command> は，新しいコンテナを既に存在するコンテナのコピーとして作製する．元のコンテナの rootfs が LVM ブロックデバイスか btrfs 上にある場合は，非常に少ないディスクスペースで済むスナップショットによりクローンを作製する．
  80     </para>
  81
  82   </refsect1>
  83
  84   <refsect1>
  85
  86     <title><!-- Options -->オプション</title>
  87
  88     <variablelist>
  89
  90       <varlistentry>
  91         <term>
  92           <option>-o, --orig <replaceable>orig</replaceable></option>
  93         </term>
  94         <listitem>
  95           <para>
  96             <!--
  97             The name of the original container to clone.
  98             -->
  99             クローン元のコンテナの名前．
 100           </para>
 101         </listitem>
 102       </varlistentry>
 103
 104       <varlistentry>
 105         <term>
 106           <option>-n, --new <replaceable>new</replaceable></option>
 107         </term>
 108         <listitem>
 109           <para>
 110             <!--
 111             The name of the new container to create.
 112             -->
 113             新しく作製するコンテナの名前．
 114           </para>
 115         </listitem>
 116       </varlistentry>
 117
 118       <varlistentry>
 119         <term>
 120           <option>-s, --snapshot</option>
 121         </term>
 122         <listitem>
 123           <para>
 124             <!--
 125             The new container's rootfs should be a LVM or btrfs snapshot of the original.
 126             -->
 127             新しいコンテナの rootfs を，元のコンテナの LVM もしくは btrfs のスナップショットとする．
 128           </para>
 129         </listitem>
 130       </varlistentry>
 131
 132       <varlistentry>
 133         <term>
 134           <option>-L, --fssize <replaceable>fssize</replaceable></option>
 135         </term>
 136         <listitem>
 137           <para>
 138             <!--
 139             In the case of a LVM-backed container, a size for the new
 140             block device.  By default, the new device will be made the
 141             same size as the original.
 142             -->
 143             LVM 上のコンテナの場合の新しいブロックデバイスのサイズ．デフォルトでは，新しいデバイスは元のデバイスと同じサイズとなる．
 144           </para>
 145         </listitem>
 146       </varlistentry>
 147
 148       <varlistentry>
 149         <term>
 150           <option>-v, --vgname <replaceable>vgname</replaceable></option>
 151         </term>
 152         <listitem>
 153           <para>
 154             <!--
 155             For an LVM-backed container, the volume group name to use.  By
 156             default it is 'lxc'.
 157             -->
 158             LVM 上のコンテナに対して使用するボリュームグループの名前．デフォルトは 'lxc' である．
 159           </para>
 160         </listitem>
 161       </varlistentry>
 162
 163       <varlistentry>
 164         <term>
 165           <option>-p, --lvprefix <replaceable>lxc_lv_prefix</replaceable></option>
 166         </term>
 167         <listitem>
 168           <para>
 169             <!--
 170             For an LVM-backed container, a string to prefix to the container name to
 171             form the logical volume name.  For instance, specifying
 172             <command>-n c1 -p lxc_</command> will cause the container rootfs to
 173             be on a logical volume called <replaceable>lxc_c1</replaceable>.
 174             -->
 175             LVM 上のコンテナで，論理ボリューム名を生成するためにコンテナ名の前に付与するプレフィックス．例えば <command>-n c1 -p lxc_</command> と指定すると，コンテナの rootfs は，論理ボリューム名 <replaceable>lxc_c1</replaceable> という論理ボリューム上に作製される．
 176           </para>
 177         </listitem>
 178       </varlistentry>
 179
 180       <varlistentry>
 181         <term>
 182           <option>-t, --fstype <replaceable>fstype</replaceable></option>
 183         </term>
 184         <listitem>
 185           <para>
 186             <!--
 187             For a non-snapshot LVM clone, the file system to use for the new
 188             container.  Note this option is ignored when requesting a
 189             snapshotted container.
 190             -->
 191             LVM スナップショットで作製しないクローンで，新しいコンテナで使用するファイルシステム．このオプションはスナップショットで作製する場合は無視される．
 192           </para>
 193         </listitem>
 194       </varlistentry>
 195
 196     </variablelist>
 197
 198   </refsect1>
 199
 200   &seealso;
 201
 202   <refsect1>
 203     <title><!-- Author -->作者</title>
 204     <para>Serge Hallyn <email>serge.hallyn@ubuntu.com</email></para>
 205   </refsect1>
 206
 207 </refentry>
 208
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