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author | Chris Wilson <chris+github@qwirx.com> | 2008-01-20 23:33:56 +0000 |
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committer | Chris Wilson <chris+github@qwirx.com> | 2008-01-20 23:33:56 +0000 |
commit | 9302aee7c0e1b64d395b19602fe497b2816c6013 (patch) | |
tree | 0d42cb12ccd6b55cf03663a030df035627420fdc /documentation/raidfile-config.xml | |
parent | 36b1955f36f90bd4a8fb5195dcf62611571c1fdf (diff) |
Move documentation/boxbackup to documentation, part 3
Diffstat (limited to 'documentation/raidfile-config.xml')
-rw-r--r-- | documentation/raidfile-config.xml | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/documentation/raidfile-config.xml b/documentation/raidfile-config.xml new file mode 100644 index 00000000..c610ceab --- /dev/null +++ b/documentation/raidfile-config.xml @@ -0,0 +1,143 @@ +<?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 <configdir> <blocksize> + <dir1> [<dir2> <dir3>]</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> |