<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
                   "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd"
[
  <!-- entities files to use -->
  <!ENTITY % global_entities SYSTEM 'global.entities'>
  %global_entities;
]>

<!-- lifted from troff+man by doclifter -->
<refentry id='amrecover.8'>

<!-- P1 listing suppressed (not used) -->
<refmeta>
<refentrytitle>amrecover</refentrytitle>
<manvolnum>8</manvolnum>
&rmi.source;
&rmi.version;
&rmi.manual.8;
</refmeta>
<refnamediv>
<refname>amrecover</refname>
<refpurpose>Amanda index database browser</refpurpose>
</refnamediv>
<refentryinfo>
&author.alan;
&author.sgw.xml;
</refentryinfo>
<!-- body begins here -->
<refsynopsisdiv>
<cmdsynopsis>
  <command>amrecover</command>    
    <arg choice='opt'>-s <replaceable>index-server</replaceable></arg>
    <arg choice='opt'>-t <replaceable>tape-server</replaceable></arg>
    <arg choice='opt'>-d <replaceable>tape-device</replaceable></arg>
    <arg choice='opt'>-h <replaceable>hostname</replaceable></arg>
    &configoverride.synopsis;
    <arg choice='opt'>-C <replaceable>config</replaceable></arg>
</cmdsynopsis>
</refsynopsisdiv>


<refsect1><title>DESCRIPTION</title>
<para><emphasis remap='B'>Amrecover</emphasis>
browses the database of Amanda index files to determine which tapes
contain files to recover.  Furthermore, it is able to recover files.</para>

<para>In order to restore files in place, you must invoke
<command>amrecover</command>
from the root of the backed up filesystem, or use
<emphasis remap='B'>lcd</emphasis>
to move into that directory, otherwise a directory tree that resembles 
the backed up filesystem will be created in the current directory.
See the examples below for details.</para>

<para>Amrecover will read the <emphasis remap='B'>amanda-client.conf</emphasis> file and the <replaceable>config</replaceable><emphasis remap='B'>/amanda-client.conf</emphasis> file.  If no configuration name is supplied on the command line, Amrecover will try the compiled-in default configuration ,usually <emphasis remap='B'>DailySet1</emphasis>.</para>

<para>See the
<manref name="amanda" vol="8"/>
man page for more details about Amanda.</para>
</refsect1>

<refsect1><title>OPTIONS</title>
<note><para>The Default values are those set at compile-time.
Use <command>amrestore</command> to recover client-encrypted or
client-custom-compressed tapes.</para>
</note>
<variablelist remap='TP'>
  <varlistentry>
  <term><emphasis remap='B'>[ -C ] config</emphasis></term>
  <listitem>
<para>Amanda configuration.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><option>-s index-server</option></term>
  <listitem>
<para>Host that runs the index daemon.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><option>-t tape-server</option></term>
  <listitem>
<para>Host that runs the tape server daemon.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><option>-d tape-device</option></term>
  <listitem>
<para>Tape device to use on the tape server host.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><option>-h hostname</option></term>
  <listitem>
<para>Hostname to begin restoring; defaults to the system's hostname.</para>
  </listitem>
  </varlistentry>

  <varlistentry>
  <term><emphasis remap='B'>-o</emphasis> <replaceable>clientconfigoption</replaceable></term>
  <listitem>
<para>See the "<emphasis remap='B'>CONFIGURATION OVERRIDE</emphasis>"
 section in <manref name="amanda" vol="8"/>.</para>
  </listitem>
  </varlistentry>

</variablelist>
</refsect1>

<refsect1><title>AUTH</title>
<para>The default <emphasis remap='B'>auth</emphasis> is 'BSDTCP', you can set
a different auth in the <emphasis remap='B'>amanda-client.conf</emphasis> file
or by specifying the '-oauth=bsd' command line argument.</para>
</refsect1>

<refsect1><title>COMMANDS</title>
<para><emphasis remap='B'>Amrecover</emphasis>
connects to the index server and then presents a command line prompt.
Usage is similar to an ftp client.
The GNU readline library is used to provide command line history and editing
if it was built in to
<command>amrecover</command>.</para>

<para>The purpose of browsing the database is to build up a
<emphasis remap='I'>restore list</emphasis>
of files to be extracted from the backup system.
The following commands are available:</para>
<variablelist remap='TP'>
  <varlistentry>
  <term><emphasis remap='B'>sethost hostname</emphasis></term>
  <listitem>
<para>Specifies which host to look at backup files for (default: the local host).</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>setdate YYYY-MM-DD-HH-MM[-SS] | YYYY-MM-DD</emphasis></term>
  <listitem>
<para>Set the restore time (default: now).
File listing commands only return information on
backup images for this day,
for the day before with the next lower dump level,
and so on,
until the most recent level 0 backup on or before
the specified date is encountered.</para>

<para>For example, if:</para>

<!-- .RS -->
<literallayout remap='.nf'>
1996-07-01 was a level 0 backup
1996-07-02 through 1996-07-05 were level 1 backups
1996-07-06 through 1997-07-08 were level 2 backups
</literallayout> <!-- .fi -->

<para>then the command <emphasis remap='B'>setdate 1997-07-08-00</emphasis>
would yield files from the following days:</para>

<!-- .RS -->
<literallayout remap='.nf'>
1997-07-08 (the latest level 2 backup)
1997-07-05 (the latest level 1 backup)
1997-07-01 (the latest level 0 backup)
</literallayout> <!-- .fi -->

<para>Only the most recent version of a file will be presented.</para>

<para>The following abbreviated date specifications are accepted:</para>
<!-- .RS -->
<variablelist remap='TP'>
  <varlistentry>
  <term><option>--MM-DD</option></term>
  <listitem>
<para>dates in the current year</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><option>---DD</option></term>
  <listitem>
<para>dates in the current month of the current year</para>
  </listitem>
  </varlistentry>
</variablelist>
  </listitem>
  </varlistentry>
</variablelist>
<!-- .RE -->
<variablelist remap='TP'>
  <varlistentry>
  <term><emphasis remap='B'>setdisk</emphasis> <emphasis remap='I'>diskname</emphasis> [<emphasis remap='I'>mountpoint</emphasis>]</term>
  <listitem>
<para>Specifies which disk to consider
(default: the disk holding the working directory where
<command>amrecover</command>
is started).
It can only be set after the host is set with
<emphasis remap='B'>sethost</emphasis>.
<emphasis remap='I'>Diskname</emphasis>
is the device name specified in the
<emphasis remap='I'>amanda.conf</emphasis>
or &disklist;.
The disk must be local to the host.
If
<emphasis remap='I'>mountpoint</emphasis>
is not specified, all pathnames will be relative to the (unknown)
mount point instead of full pathnames.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>listhost</emphasis> [<emphasis remap='I'>diskdevice</emphasis>]</term>
  <listitem>
<para>List all
<emphasis remap='B'>host</emphasis></para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>listdisk</emphasis> [<emphasis remap='I'>diskdevice</emphasis>]</term>
  <listitem>
<para>List all
<emphasis remap='B'>diskname</emphasis></para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>storage</emphasis> [<emphasis remap='I'>storage-name</emphasis>]*</term>
  <listitem>
<para>The name of the <emphasis remap='B'>storage</emphasis> in order of preference, use 'HOLDING' for the holding disk.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>listproperty</emphasis></term>
  <listitem>
<para>List all
<emphasis remap='B'>property</emphasis></para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>setproperty</emphasis> [<emphasis remap='B'>append</emphasis>] [<emphasis remap='B'>priority</emphasis>] <emphasis remap='I'>name</emphasis> [<emphasis remap='I'>value</emphasis> ...]</term>
  <listitem>
<para>Set the property <emphasis remap='I'>name</emphasis> to the value <emphasis remap='I'>value</emphasis>.
The <emphasis remap='B'>append</emphasis> keyword appends the <emphasis remap='I'>value</emphasis> to the values already set for this property.
Without <emphasis remap='I'>value</emphasis>, the property is unset.
The <emphasis remap='B'>priority</emphasis> keyword is unused, it is present for ease of copy/paste from application definition.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>setdevice</emphasis> [[-h <emphasis remap='I'>tape-server</emphasis>] <emphasis remap='I'>tapedev</emphasis>]</term>
  <listitem>
<para>Specifies the host to use as the tape server, and which of its tape devices to use.
If the server is omitted, the server name reverts to the configure-time default.
If the tape device is omitted, the default is used.</para>

<para>If you want amrecover to use your changer, the 
<emphasis remap='I'>tapedev</emphasis>
must be equal to the <amkeyword>amrecover-changer</amkeyword> setting on the server.</para>

<para>Since device names contain colons, you must always specify the hostname.</para>

<programlisting>
settape 192.168.0.10:file:/file1
</programlisting>
<para>You can change the tape device when amrecover ask you to load the tape:</para>

<programlisting>
Load tape DMP014 now
Continue? [Y/n/t]: t
Tape device: server2:/dev/nst2
Continue? [Y/n/t]: Y
Using tape /dev/nst2 from server server2.
</programlisting>

  </listitem>
  </varlistentry>
</variablelist>

<variablelist remap='TP'>
  <varlistentry>
  <term><emphasis remap='B'>setmode</emphasis> <emphasis remap='I'>mode</emphasis></term>
  <listitem>
<para>Set the extraction mode for Samba shares.
If
<emphasis remap='I'>mode</emphasis>
is
<emphasis remap='B'>smb</emphasis>,
shares are sent to the Samba server
to be restored back onto the PC.
If
<emphasis remap='I'>mode</emphasis>
is
<emphasis remap='B'>tar</emphasis>,
they are extracted on the local machine the same way tar volumes are extracted.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>settranslate</emphasis> [<emphasis remap='B'>on</emphasis>|<emphasis remap='B'>off</emphasis>]</term>
  <listitem>
<para>Default: on. Translate escaped octal value ('\000') in
the index file to their corespondig characters, it improve the interface
if amrecover is run in the same charset as the filename. Set it to
<emphasis remap='B'>off</emphasis> if the charset of some filename is not compatible with the amrecover charset.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>mode</emphasis></term>
  <listitem>
<para>Displays the extracting mode for Samba shares.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>history</emphasis></term>
  <listitem>
<para>Show the backup history of the current host and disk.
Dates, levels, tapes and file position on tape of each backup are displayed.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>pwd</emphasis></term>
  <listitem>
<para>Display the name of the current backup working directory.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>cd</emphasis> <emphasis remap='I'>dir</emphasis></term>
  <listitem>
<para>Change the backup working directory to
<emphasis remap='I'>dir.</emphasis>
If the mount point was specified with
<emphasis remap='B'>setdisk</emphasis>,
this can be a full pathname or it can be
relative to the current backup working directory.
If the mount point was not specified,
paths are relative to the mount point if they start with &quot;/&quot;,
otherwise they are relative to the current backup working directory.
The
<emphasis remap='I'>dir</emphasis>
can be a shell style wildcards.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>cdx</emphasis> <emphasis remap='I'>dir</emphasis></term>
  <listitem>
<para>Like the
<emphasis remap='B'>cd</emphasis>
command but allow regular expression.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>lpwd</emphasis></term>
  <listitem>
<para>Display the
<command>amrecover</command>
working directory.
Files will be restored under this directory,
relative to the backed up filesystem.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>lcd</emphasis> <emphasis remap='I'>path</emphasis></term>
  <listitem>
<para>Change the
<command>amrecover</command>
working directory to
<emphasis remap='I'>path</emphasis>.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>ls</emphasis></term>
  <listitem>
<para>List the contents of the current backup working directory.
See the description of the
<emphasis remap='B'>setdate</emphasis>
command for how the view of the
directory is built up.
The backup date is shown for each file.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>add</emphasis> <emphasis remap='I'>item1 item2 ...</emphasis></term>
  <listitem>
<para>Add the specified files or directories to the restore list.
Each item may have shell style wildcards.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>addx</emphasis> <emphasis remap='I'>item1 item2 ...</emphasis></term>
  <listitem>
<para>Add the specified files or directories to the restore list.
Each item may be a regular expression.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>delete</emphasis> <emphasis remap='I'>item1 item2 ...</emphasis></term>
  <listitem>
<para>Delete the specified files or directories from the restore list.
Each item may have shell style wildcards.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>deletex</emphasis> <emphasis remap='I'>item1 item2 ...</emphasis></term>
  <listitem>
<para>Delete the specified files or directories from the restore list.
Each item may be a regular expression.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>list</emphasis> <emphasis remap='I'>file</emphasis></term>
  <listitem>
<para>Display the contents of the restore list.
If a file name is specified,
the restore list is written to that file.
This can be used to manually extract the files from the Amanda tapes with
<emphasis remap='B'>amrestore</emphasis>.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>clear</emphasis></term>
  <listitem>
<para>Clear the restore list.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>quit</emphasis></term>
  <listitem>
<para>Close the connection to the index server and exit.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>exit</emphasis></term>
  <listitem>
<para>Close the connection to the index server and exit.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>extract</emphasis></term>
  <listitem>
<para>Start the extract sequence (see the examples below).  Make sure the
local working directory is the root of the backed up filesystem, or
another directory that will behave like that.  Use
<emphasis remap='B'>lpwd</emphasis>
to display the local working directory, and
<emphasis remap='B'>lcd</emphasis>
to change it.</para>
  </listitem>
  </varlistentry>
  <varlistentry>
  <term><emphasis remap='B'>help</emphasis></term>
  <listitem>
<para>Display a brief list of these commands.</para>
  </listitem>
  </varlistentry>
</variablelist>
</refsect1>

<refsect1><title>EXAMPLES</title>
<para>The following shows the recovery of an old
<emphasis remap='I'>syslog</emphasis>
file.</para>

<programlisting>
# cd /var/log
# ls -l syslog.7
syslog.7: No such file or directory
# amrecover MyConfig
AMRECOVER Version 2.4.2. Contacting server on oops ...
220 oops Amanda index server (2.4.2) ready.
Setting restore date to today (1997-12-09)
200 Working date set to 1997-12-09.
200 Config set to MyConfig.
200 Dump host set to this-host.some.org.
$CWD '/var/log' is on disk '/var' mounted at '/var'.
200 Disk set to /var.
/var/log
WARNING: not on root of selected filesystem, check man-page!
amrecover&gt; ls
1997-12-09 daemon.log
1997-12-09 syslog
1997-12-08 authlog
1997-12-08 sysidconfig.log
1997-12-08 syslog.0
1997-12-08 syslog.1
1997-12-08 syslog.2
1997-12-08 syslog.3
1997-12-08 syslog.4
1997-12-08 syslog.5
1997-12-08 syslog.6
1997-12-08 syslog.7
amrecover&gt; add syslog.7
Added /log/syslog.7
amrecover&gt; lpwd
/var/log
amrecover&gt; lcd ..
/var
amrecover&gt; extract

Extracting files using tape drive /dev/nst0 on host 192.168.0.10

The following tapes are needed: DMP014

Restoring files into directory /var
Continue? [Y/n]: y

Load tape DMP014 now
Continue? [Y/n/t]: y
set owner/mode for '.'? [yn] n
amrecover&gt; quit
200 Good bye.
# ls -l syslog.7
total 26
-rw-r--r--   1 root     other      12678 Oct 14 16:36 syslog.7
</programlisting>

<para>If you do not want to overwrite existing files,
create a subdirectory to run
<command>amrecover</command>
from and then move the restored files afterward.</para>

<programlisting>
# cd /var
# (umask 077 ; mkdir .restore)
# cd .restore
# amrecover
AMRECOVER Version 2.4.2. Contacting server on oops ...
...
amrecover&gt; cd log
/var/log
amrecover&gt; ls
...
amrecover&gt; add syslog.7
Added /log/syslog.7
amrecover&gt; lpwd
/var/.restore
amrecover&gt; extract

Extracting files using tape drive /dev/nst0 on host 192.168.0.10
...
amrecover&gt; quit
200 Good bye.
# mv -i log/syslog.7 ../log/syslog.7-restored
# cd ..
# rm -fr .restore
</programlisting>

<para>If you need to run
<emphasis remap='B'>amrestore</emphasis>
by hand instead of letting
<command>amrecover</command>
control it,
use the
<emphasis remap='B'>list</emphasis>
command after browsing to display the needed tapes.</para>

<programlisting>
# cd /var/log
# amrecover
AMRECOVER Version 2.4.2. Contacting server on oops ...
...
amrecover&gt; ls
...
amrecover&gt; add syslog syslog.6 syslog.7
Added /log/syslog
Added /log/syslog.6
Added /log/syslog.7
amrecover&gt; list
TAPE DMP014 LEVEL 0 DATE 1997-12-08
        /log/syslog.7
        /log/syslog.6
TAPE DMP015 LEVEL 1 DATE 1997-12-09
        /log/syslog
amrecover&gt; quit 
</programlisting>

<para>The
<emphasis remap='B'>history</emphasis>
command shows each tape that has a backup of the
current disk along with the date of the backup,
the level,
the tape label
and the file position on the tape.
All active tapes are listed, not just back to
the most recent full dump.</para>

<para>Tape file position zero is a label.
The first backup image is in file position one.</para>

<programlisting>
# cd /var/log
# amrecover
AMRECOVER Version 2.4.2. Contacting server on oops ...
...
amrecover&gt; history
200- Dump history for config &quot;MyConfig&quot; host &quot;this-host.some.org&quot; disk &quot;/var&quot;
201- 1997-12-09 1 DMP015 9
201- 1997-12-08 1 DMP014 11
201- 1997-12-07 0 DMP013 22
201- 1997-12-06 1 DMP012 16
201- 1997-12-05 1 DMP011 9
201- 1997-12-04 0 DMP010 11
201- 1997-12-03 1 DMP009 7
201- 1997-12-02 1 DMP008 7
201- 1997-12-01 1 DMP007 9
201- 1997-11-30 1 DMP006 6
...
amrecover&gt; quit 
</programlisting>
</refsect1>

<refsect1><title>ENVIRONMENT</title>
<para><envar>PAGER</envar>
<!-- .RS -->
The 
<emphasis remap='B'>ls</emphasis>
and 
<emphasis remap='B'>list</emphasis>
commands will use $PAGER to display the file lists.
Defaults to
<emphasis remap='I'>more</emphasis>
if PAGER is not set.</para>
<para><envar>AMANDA_SERVER</envar>
If set, $AMANDA_SERVER will be used as index-server.
The value will take precedence over the compiled default,
but will be overridden by the -s switch.
</para>
<para><envar>AMANDA_TAPE_SERVER</envar>
If set, $AMANDA_TAPE_SERVER will be used as tape-server.
The value will take precedence over the compiled default,
but will be overridden by the -t switch.
</para>
<!-- .RE -->
</refsect1>

<seealso>
<manref name="amanda-client.conf" vol="5"/>
<manref name="amrestore" vol="8"/>
<manref name="amfetchdump" vol="8"/>
<manref name="readline" vol="3"/>
</seealso>

</refentry>