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authorChris Wilson <chris+github@qwirx.com>2008-01-20 23:33:56 +0000
committerChris Wilson <chris+github@qwirx.com>2008-01-20 23:33:56 +0000
commit9302aee7c0e1b64d395b19602fe497b2816c6013 (patch)
tree0d42cb12ccd6b55cf03663a030df035627420fdc /documentation/raidfile-config.xml
parent36b1955f36f90bd4a8fb5195dcf62611571c1fdf (diff)
Move documentation/boxbackup to documentation, part 3
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+<?xml version="1.0" encoding="UTF-8"?>
+<refentry>
+ <refmeta>
+ <refentrytitle>raidfile-config</refentrytitle>
+
+ <manvolnum>1</manvolnum>
+ </refmeta>
+
+ <refnamediv>
+ <refname>raidfile-config</refname>
+
+ <refpurpose>Configure Box Backup's RAID files</refpurpose>
+ </refnamediv>
+
+ <refsynopsisdiv>
+ <cmdsynopsis>
+ <command>raidfile-config &lt;configdir&gt; &lt;blocksize&gt;
+ &lt;dir1&gt; [&lt;dir2&gt; &lt;dir3&gt;]</command>
+ </cmdsynopsis>
+ </refsynopsisdiv>
+
+ <refsection>
+ <title>Description</title>
+
+ <para>raidfile-config creates a raidfile.conf file for Box Backup. This
+ file holds information about the directories used to store backups in. Box
+ Backup supports userland RAID, in a restricted RAID5 configuration, where
+ 3 and only 3 'drives' are supported. You can read more about RAID5 (and
+ other RAID-levels) <ulink
+ url="http://en.wikipedia.org/wiki/Redundant_array_of_independent_disks#RAID_5">here</ulink>.
+ </para>
+
+ <refsection>
+ <title>Parameters</title>
+
+ <para>The parameters are as follows:</para>
+
+ <itemizedlist>
+ <listitem>
+ <para><literal>configdir</literal>: The directory path where
+ configuration files are located. Usually this is
+ <literal>/etc/box</literal>. <literal>raidfile.conf</literal> will
+ be written in this directory.</para>
+ </listitem>
+
+ <listitem>
+ <para><literal>blocksize</literal>: The block size used for file
+ storage in the system, in bytes. Using a multple of the file system
+ block size is a good strategy. Depending on the size of the files
+ you will be backing up, this multiple varies. Of course it also
+ depends on the native block size of your file system.</para>
+ </listitem>
+
+ <listitem>
+ <para><literal>dir1</literal>: The first directory in the built-in
+ RAID array.</para>
+ </listitem>
+
+ <listitem>
+ <para><literal>dir2</literal>: The second directory in the built-in
+ RAID array. If you are not using the built-in RAID functionality,
+ this field should be ignored. You should not use the built-in RAID,
+ when you have a hardware RAID solution, or if you're using another
+ type of software RAID (like md on Linux).</para>
+ </listitem>
+
+ <listitem>
+ <para><literal>dir3</literal>: The third directory in the built-in
+ RAID array. The same notes that apply to <literal>dir2</literal>
+ also apply to <literal>dir3</literal>.</para>
+ </listitem>
+ </itemizedlist>
+
+ <para>Note that there are currently no way to add multiple disk sets to
+ the raidfile.conf file using command line tools, etc. See
+ raidfile.conf(5) for details on adding more disks</para>
+ </refsection>
+ </refsection>
+
+ <refsection>
+ <title>Author</title>
+
+ <para>Ben Summers and contributors. For help, please go to the <ulink
+ url="http://www.boxbackup.org/trac/">Wiki</ulink>, or subscribe to the Box
+ Backup <ulink
+ url="http://lists.warhead.org.uk/mailman/listinfo/boxbackup">mailing
+ list.</ulink></para>
+ </refsection>
+
+ <refsection>
+ <title>See Also</title>
+
+ <para><literal>bbstored-config(1)</literal></para>
+
+ <para><literal>bbstored.conf(5)</literal></para>
+
+ <para><literal>raidfile.conf(5)</literal></para>
+ </refsection>
+
+ <refsection>
+ <title>Files</title>
+
+ <para><literal>raidfile-config</literal> generates the raidfile.conf(5)
+ file.</para>
+ </refsection>
+
+ <refsection>
+ <title>Bugs</title>
+
+ <para>If you find a bug in Box Backup, and you want to let us know about
+ it, join the <ulink
+ url="http://lists.warhead.org.uk/mailman/listinfo/boxbackup">mailing
+ list</ulink>, and send a description of the problem there.</para>
+
+ <para>To report a bug, give us at least the following information:</para>
+
+ <itemizedlist>
+ <listitem>
+ <para>The version of Box Backup you are running</para>
+ </listitem>
+
+ <listitem>
+ <para>The platform you are running on (Hardware and OS), for both
+ client and server.</para>
+ </listitem>
+
+ <listitem>
+ <para>If possible attach your config files (bbstored.conf,
+ bbackupd.conf) to the bug report.</para>
+ </listitem>
+
+ <listitem>
+ <para>Also attach any log file output that helps shed light on the
+ problem you are seeing.</para>
+ </listitem>
+
+ <listitem>
+ <para>And last but certainly not least, a description of what you are
+ seeing, in as much detail as possible.</para>
+ </listitem>
+ </itemizedlist>
+ </refsection>
+</refentry>