| 1 | <?xml version="1.0" encoding="iso-8859-1"?>
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| 2 | <!DOCTYPE refentry PUBLIC "-//Samba-Team//DTD DocBook V4.2-Based Variant V1.0//EN" "http://www.samba.org/samba/DTD/samba-doc">
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| 3 | <refentry id="smbtar.1">
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| 4 |
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| 5 | <refmeta>
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| 6 | <refentrytitle>smbtar</refentrytitle>
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| 7 | <manvolnum>1</manvolnum>
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| 8 | <refmiscinfo class="source">Samba</refmiscinfo>
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| 9 | <refmiscinfo class="manual">User Commands</refmiscinfo>
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| 10 | <refmiscinfo class="version">3.3</refmiscinfo>
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| 11 | </refmeta>
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| 12 |
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| 13 |
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| 14 | <refnamediv>
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| 15 | <refname>smbtar</refname>
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| 16 | <refpurpose>shell script for backing up SMB/CIFS shares
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| 17 | directly to UNIX tape drives</refpurpose>
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| 18 | </refnamediv>
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| 19 |
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| 20 | <refsynopsisdiv>
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| 21 | <cmdsynopsis>
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| 22 | <command>smbtar</command>
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| 23 | <arg choice="opt">-r</arg>
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| 24 | <arg choice="opt">-i</arg>
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| 25 | <arg choice="opt">-a</arg>
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| 26 | <arg choice="opt">-v</arg>
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| 27 | <arg choice="req">-s server</arg>
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| 28 | <arg choice="opt">-p password</arg>
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| 29 | <arg choice="opt">-x services</arg>
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| 30 | <arg choice="opt">-X</arg>
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| 31 | <arg choice="opt">-N filename</arg>
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| 32 | <arg choice="opt">-b blocksize</arg>
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| 33 | <arg choice="opt">-d directory</arg>
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| 34 | <arg choice="opt">-l loglevel</arg>
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| 35 | <arg choice="opt">-u user</arg>
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| 36 | <arg choice="opt">-t tape</arg>
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| 37 | <arg choice="req">filenames</arg>
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| 38 | </cmdsynopsis>
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| 39 | </refsynopsisdiv>
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| 40 |
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| 41 | <refsect1>
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| 42 | <title>DESCRIPTION</title>
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| 43 |
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| 44 | <para>This tool is part of the <citerefentry><refentrytitle>samba</refentrytitle>
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| 45 | <manvolnum>7</manvolnum></citerefentry> suite.</para>
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| 46 |
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| 47 | <para><command>smbtar</command> is a very small shell script on top
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| 48 | of <citerefentry><refentrytitle>smbclient</refentrytitle><manvolnum>1</manvolnum>
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| 49 | </citerefentry> which dumps SMB shares directly to tape.</para>
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| 50 | </refsect1>
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| 51 |
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| 52 | <refsect1>
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| 53 | <title>OPTIONS</title>
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| 54 |
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| 55 | <variablelist>
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| 56 | <varlistentry>
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| 57 | <term>-s server</term>
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| 58 | <listitem><para>The SMB/CIFS server that the share resides
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| 59 | upon.</para></listitem>
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| 60 | </varlistentry>
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| 61 |
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| 62 |
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| 63 | <varlistentry>
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| 64 | <term>-x service</term>
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| 65 | <listitem><para>The share name on the server to connect to.
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| 66 | The default is "backup".</para></listitem>
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| 67 | </varlistentry>
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| 68 |
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| 69 |
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| 70 | <varlistentry>
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| 71 | <term>-X</term>
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| 72 | <listitem><para>Exclude mode. Exclude filenames... from tar
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| 73 | create or restore. </para></listitem>
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| 74 | </varlistentry>
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| 75 |
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| 76 |
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| 77 |
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| 78 | <varlistentry>
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| 79 | <term>-d directory</term>
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| 80 | <listitem><para>Change to initial <parameter>directory
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| 81 | </parameter> before restoring / backing up files. </para></listitem>
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| 82 | </varlistentry>
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| 83 |
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| 84 |
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| 85 |
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| 86 | <varlistentry>
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| 87 | <term>-v</term>
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| 88 | <listitem><para>Verbose mode.</para></listitem>
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| 89 | </varlistentry>
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| 90 |
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| 91 |
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| 92 |
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| 93 | <varlistentry>
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| 94 | <term>-p password</term>
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| 95 | <listitem><para>The password to use to access a share.
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| 96 | Default: none </para></listitem>
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| 97 | </varlistentry>
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| 98 |
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| 99 |
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| 100 | <varlistentry>
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| 101 | <term>-u user</term>
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| 102 | <listitem><para>The user id to connect as. Default:
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| 103 | UNIX login name. </para></listitem>
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| 104 | </varlistentry>
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| 105 |
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| 106 |
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| 107 | <varlistentry>
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| 108 | <term>-a</term>
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| 109 | <listitem><para>Reset DOS archive bit mode to
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| 110 | indicate file has been archived. </para></listitem>
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| 111 | </varlistentry>
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| 112 |
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| 113 | <varlistentry>
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| 114 | <term>-t tape</term>
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| 115 | <listitem><para>Tape device. May be regular file or tape
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| 116 | device. Default: <parameter>$TAPE</parameter> environmental
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| 117 | variable; if not set, a file called <filename>tar.out
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| 118 | </filename>. </para></listitem>
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| 119 | </varlistentry>
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| 120 |
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| 121 |
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| 122 | <varlistentry>
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| 123 | <term>-b blocksize</term>
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| 124 | <listitem><para>Blocking factor. Defaults to 20. See
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| 125 | <command>tar(1)</command> for a fuller explanation. </para></listitem>
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| 126 | </varlistentry>
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| 127 |
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| 128 |
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| 129 | <varlistentry>
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| 130 | <term>-N filename</term>
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| 131 | <listitem><para>Backup only files newer than filename. Could
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| 132 | be used (for example) on a log file to implement incremental
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| 133 | backups. </para></listitem>
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| 134 | </varlistentry>
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| 135 |
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| 136 |
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| 137 | <varlistentry>
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| 138 | <term>-i</term>
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| 139 | <listitem><para>Incremental mode; tar files are only backed
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| 140 | up if they have the archive bit set. The archive bit is reset
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| 141 | after each file is read. </para></listitem>
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| 142 | </varlistentry>
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| 143 |
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| 144 |
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| 145 | <varlistentry>
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| 146 | <term>-r</term>
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| 147 | <listitem><para>Restore. Files are restored to the share
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| 148 | from the tar file. </para></listitem>
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| 149 | </varlistentry>
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| 150 |
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| 151 |
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| 152 |
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| 153 | <varlistentry>
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| 154 | <term>-l log level</term>
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| 155 | <listitem><para>Log (debug) level. Corresponds to the
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| 156 | <parameter>-d</parameter> flag of <citerefentry>
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| 157 | <refentrytitle>smbclient</refentrytitle><manvolnum>1</manvolnum>
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| 158 | </citerefentry>.</para></listitem>
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| 159 | </varlistentry>
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| 160 | </variablelist>
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| 161 | </refsect1>
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| 162 |
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| 163 |
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| 164 | <refsect1>
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| 165 | <title>ENVIRONMENT VARIABLES</title>
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| 166 |
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| 167 | <para>The <parameter>$TAPE</parameter> variable specifies the
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| 168 | default tape device to write to. May be overridden
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| 169 | with the -t option. </para>
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| 170 | </refsect1>
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| 171 |
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| 172 |
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| 173 | <refsect1>
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| 174 | <title>BUGS</title>
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| 175 |
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| 176 | <para>The <command>smbtar</command> script has different
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| 177 | options from ordinary tar and from smbclient's tar command. </para>
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| 178 |
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| 179 | </refsect1>
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| 180 |
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| 181 | <refsect1>
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| 182 | <title>CAVEATS</title>
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| 183 |
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| 184 | <para>Sites that are more careful about security may not like
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| 185 | the way the script handles PC passwords. Backup and restore work
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| 186 | on entire shares; should work on file lists. smbtar works best
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| 187 | with GNU tar and may not work well with other versions. </para>
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| 188 | </refsect1>
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| 189 |
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| 190 |
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| 191 | <refsect1>
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| 192 | <title>DIAGNOSTICS</title>
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| 193 |
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| 194 | <para>See the <emphasis>DIAGNOSTICS</emphasis> section for the <citerefentry>
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| 195 | <refentrytitle>smbclient</refentrytitle><manvolnum>1</manvolnum>
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| 196 | </citerefentry> command.</para>
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| 197 | </refsect1>
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| 198 |
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| 199 |
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| 200 | <refsect1>
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| 201 | <title>VERSION</title>
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| 202 |
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| 203 | <para>This man page is correct for version 3 of
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| 204 | the Samba suite.</para>
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| 205 | </refsect1>
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| 206 |
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| 207 | <refsect1>
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| 208 | <title>SEE ALSO</title>
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| 209 | <para><citerefentry><refentrytitle>smbd</refentrytitle>
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| 210 | <manvolnum>8</manvolnum></citerefentry>, <citerefentry>
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| 211 | <refentrytitle>smbclient</refentrytitle><manvolnum>1</manvolnum>
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| 212 | </citerefentry>, <citerefentry><refentrytitle>smb.conf</refentrytitle>
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| 213 | <manvolnum>5</manvolnum></citerefentry>.</para>
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| 214 | </refsect1>
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| 215 |
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| 216 | <refsect1>
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| 217 | <title>AUTHOR</title>
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| 218 |
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| 219 | <para>The original Samba software and related utilities
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| 220 | were created by Andrew Tridgell. Samba is now developed
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| 221 | by the Samba Team as an Open Source project similar
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| 222 | to the way the Linux kernel is developed.</para>
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| 223 |
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| 224 | <para><ulink noescape="1" url="mailto:poultenr@logica.co.uk">Ricky Poulten</ulink>
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| 225 | wrote the tar extension and this man page. The <command>smbtar</command>
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| 226 | script was heavily rewritten and improved by <ulink noescape="1"
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| 227 | url="mailto:Martin.Kraemer@mch.sni.de">Martin Kraemer</ulink>. Many
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| 228 | thanks to everyone who suggested extensions, improvements, bug
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| 229 | fixes, etc. The man page sources were converted to YODL format (another
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| 230 | excellent piece of Open Source software, available at <ulink noescape="1" url="ftp://ftp.icce.rug.nl/pub/unix/">
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| 231 | ftp://ftp.icce.rug.nl/pub/unix/</ulink>) and updated for the Samba 2.0
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| 232 | release by Jeremy Allison. The conversion to DocBook for
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| 233 | Samba 2.2 was done by Gerald Carter. The conversion to DocBook XML 4.2 for
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| 234 | Samba 3.0 was done by Alexander Bokovoy.</para>
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| 235 | </refsect1>
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| 236 |
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| 237 | </refentry>
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