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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
><head
><title
>bup(1) Bup 0.24-83-gdfa9d85</title
><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"
/><meta name="generator" content="pandoc"
/><meta name="author" content="Avery Pennarun <apenwarr@gmail.com>"
/><meta name="date" content="2011-03-01"
/></head
><body
><h1 class="title"
>bup(1) Bup 0.24-83-gdfa9d85</h1
><h1 id="name"
>NAME</h1
><p
>bup - Backup program using rolling checksums and git file formats</p
><h1 id="synopsis"
>SYNOPSIS</h1
><p
>bup [global options...] <command> [options...]</p
><h1 id="description"
>DESCRIPTION</h1
><p
><code
>bup</code
> is a program for making backups of your files using the git file format.</p
><p
>Unlike <code
>git</code
>(1) itself, bup is optimized for handling huge data sets including individual very large files (such a virtual machine images). However, once a backup set is created, it can still be accessed using git tools.</p
><p
>The individual bup subcommands appear in their own man pages.</p
><h1 id="global-options"
>GLOBAL OPTIONS</h1
><dl
><dt
>--version</dt
><dd
><p
>print bup's version number. Equivalent to <code
>bup-version</code
>(1)</p
></dd
><dt
>-d, --bup-dir=<em
>BUP_DIR</em
></dt
><dd
><p
>use the given BUP_DIR parameter as the bup repository location, instead of reading it from the $BUP_DIR environment variable or using the default <code
>~/.bup</code
> location.</p
></dd
></dl
><h1 id="commonly-used-subcommands"
>COMMONLY USED SUBCOMMANDS</h1
><dl
><dt
><code
>bup-fsck</code
>(1)</dt
><dd
>Check backup sets for damage and add redundancy information</dd
><dt
><code
>bup-ftp</code
>(1)</dt
><dd
>Browse backup sets using an ftp-like client</dd
><dt
><code
>bup-fuse</code
>(1)</dt
><dd
>Mount your backup sets as a filesystem</dd
><dt
><code
>bup-help</code
>(1)</dt
><dd
>Print detailed help for the given command</dd
><dt
><code
>bup-index</code
>(1)</dt
><dd
>Create or display the index of files to back up</dd
><dt
><code
>bup-on</code
>(1)</dt
><dd
>Backup a remote machine to the local one</dd
><dt
><code
>bup-restore</code
>(1)</dt
><dd
>Extract files from a backup set</dd
><dt
><code
>bup-save</code
>(1)</dt
><dd
>Save files into a backup set (note: run "bup index" first)</dd
><dt
><code
>bup-web</code
>(1)</dt
><dd
>Launch a web server to examine backup sets</dd
></dl
><h1 id="rarely-used-subcommands"
>RARELY USED SUBCOMMANDS</h1
><dl
><dt
><code
>bup-damage</code
>(1)</dt
><dd
>Deliberately destroy data</dd
><dt
><code
>bup-drecurse</code
>(1)</dt
><dd
>Recursively list files in your filesystem</dd
><dt
><code
>bup-init</code
>(1)</dt
><dd
>Initialize a bup repository</dd
><dt
><code
>bup-join</code
>(1)</dt
><dd
>Retrieve a file backed up using <code
>bup-split</code
>(1)</dd
><dt
><code
>bup-ls</code
>(1)</dt
><dd
>Browse the files in your backup sets</dd
><dt
><code
>bup-margin</code
>(1)</dt
><dd
>Determine how close your bup repository is to armageddon</dd
><dt
><code
>bup-memtest</code
>(1)</dt
><dd
>Test bup memory usage statistics</dd
><dt
><code
>bup-midx</code
>(1)</dt
><dd
>Index objects to speed up future backups</dd
><dt
><code
>bup-newliner</code
>(1)</dt
><dd
>Make sure progress messages don't overlap with output</dd
><dt
><code
>bup-random</code
>(1)</dt
><dd
>Generate a stream of random output</dd
><dt
><code
>bup-server</code
>(1)</dt
><dd
>The server side of the bup client-server relationship</dd
><dt
><code
>bup-split</code
>(1)</dt
><dd
>Split a single file into its own backup set</dd
><dt
><code
>bup-tick</code
>(1)</dt
><dd
>Wait for up to one second.</dd
><dt
><code
>bup-version</code
>(1)</dt
><dd
>Report the version number of your copy of bup.</dd
></dl
><h1 id="see-also"
>SEE ALSO</h1
><p
><code
>git</code
>(1) and the <em
>README</em
> file from the bup distribution.</p
><p
>The home of bup is at <a href="http://github.com/apenwarr/bup/"
><code
>http://github.com/apenwarr/bup/</code
></a
>.</p
></body
></html
>