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3 | <article>
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4 | <articleinfo>
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5 | <!-- $MVD$:app("MicroVision WebExpress","769") -->
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6 | <!-- $MVD$:template("","0","0") -->
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7 | <!-- $MVD$:color("18","840084","Custom #1","0") -->
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8 | <!-- $MVD$:color("19","80ff","Orange","1") -->
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9 | <!-- $MVD$:color("20","ffd6ce","Lavender","1") -->
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10 | <title>Linux Backup</title>
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11 | </articleinfo>
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12 |
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13 | <para></para>
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14 | <informaltable><tgroup cols="3"><tbody>
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15 | <row>
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16 | <entry>
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17 | Mondo Rescue and Mindi Linux HOWTO
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18 | </entry>
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19 | </row>
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20 | <row>
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21 | <entry>
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22 | <ulink url="mindilinux.html">Prev</ulink>
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23 | </entry>
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24 | <entry>
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25 | Chapter 3. Overview
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26 | </entry>
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27 | <entry>
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28 | <ulink url="windowsbackup.html">Next</ulink>
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29 | </entry>
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30 | </row>
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31 | </tbody></tgroup></informaltable>
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32 |
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33 | <sect1 id="LINUXBACKU"><title>3.3. Linux Backup</title>
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34 | <para>Mondo Rescue and Mindi Linux are used primarily as Linux
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35 | backup and cloning tools. The fall in prices of CD-RW drives and
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36 | writable discs will allow current users to keep good backups and
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37 | future users to leverage the cloning capability.</para>
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38 | <para>Tape drives are more likely to suit your needs if you run a
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39 | larger installation (or have lots of MP3's). Warning! OnStream
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40 | drives do not play well with Mondo. I do not know why. It is, in my
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41 | opinion, something which OnStream should look into. Mondo uses
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42 | fopen(), fread(), fwrite() and fclose() to interact with tape
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43 | drives. That works for most drives but some drives just don't like
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44 | that.</para>
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45 | <para>I have tested it thousands of times on my own computer with
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46 | my own data and with no alternate backup regime. It worked for me.
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47 | Thousands of users testify to Mondo's stability and its ease of
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48 | use. However, please test it on your own system before you rely on
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49 | it. In fact, do not rely on any software until you have tested it
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50 | to see if it performs as expected.</para>
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51 | <para>To establish that Mondo will behave well in an emergency,
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52 | please be prepared. Run a test backup as follows:-</para>
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53 | <itemizedlist>
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54 | <listitem>
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55 | <para>Run mondoarchive without any command-line options.</para>
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56 | </listitem>
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57 | <listitem>Backup a subset of files - e.g. /usr/local - to CD or
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58 | tape. Say 'yes' when asked if you want to verify them.</listitem>
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59 | <listitem>If you are not backing up to CD, please create boot
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60 | floppies when prompted.</listitem>
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61 | </itemizedlist>
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62 | <para>Next, restore archives to your live filesystem.</para>
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63 | <itemizedlist>
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64 | <listitem>
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65 | <para>When mondoarchive terminates, run mondorestore without any
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66 | command-line options.</para>
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67 | </listitem>
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68 | <listitem>Insert the CD or the first boot floppy when prompted.
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69 | Press <Enter>. Wait a moment.</listitem>
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70 | <listitem>Select a subset of files to restore, e.g. /usr/local/man
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71 | and /usr/local/bin. Hit OK.</listitem>
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72 | <listitem>Restore files to /tmp or /root/RESTORED or something
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73 | similar.</listitem>
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74 | <listitem>When mondorestore terminates, compare the restored files
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75 | to the originals using cmp or diff.</listitem>
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76 | </itemizedlist>
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77 | <para>Finally, simulate an emergency restore.</para>
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78 | <itemizedlist>
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79 | <listitem>
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80 | <para>Boot from CD/floppies.</para>
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81 | </listitem>
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82 | <listitem>Select 'Interactive Mode' at boot-time. (Type
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83 | 'interactive' and hit <Enter>.)</listitem>
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84 | <listitem>Hit OK when shown the mountlist. Say 'yes' when asked if
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85 | you accept the mountlist.</listitem>
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86 | <listitem>Select files to restore, e.g. /usr/local/man and
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87 | /usr/local/bin. Hit OK.</listitem>
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88 | <listitem>Restore files to /tmp or /root/RESTORED or something
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89 | similar.</listitem>
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90 | <listitem>When mondorestore terminates, please reboot and compare
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91 | the restored files to the originals.</listitem>
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92 | </itemizedlist>
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93 | <para>FYI, the subroutines to repartition and reformat your drives
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94 | are very stable. If you are a RAID or LVM user, you
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95 | might encounter some difficulties when wiping and restoring
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96 | from scratch because of the sheer range of filesystem layouts and
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97 | the impossibility of testing Mondo on every single one. If you have
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98 | trouble, just drop to the command-line and partition/format
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99 | manually. Then, call mondorestore, select Interactive Mode, and say
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100 | 'no' when asked if you want Mondo to partition or format your
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101 | drives for you.</para>
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102 | <para>You see, even if you have trouble, you still have two hands
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103 | and most of the tools you need - lvchange, pvcreate, fdisk, mkraid,
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104 | etc. - to do it manually. After you have prepped and formatted your
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105 | drives manually (if you have to), just run mondorestore again and
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106 | say 'no' when asked if you want to prep or format your drives. What
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107 | could be easier?</para>
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108 | <para></para>
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109 | <para></para>
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110 | <informaltable><tgroup cols="3"><tbody>
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111 | <row>
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112 | <entry>
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113 | <ulink url="mindilinux.html">Prev</ulink>
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114 | </entry>
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115 | <entry>
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116 | <ulink url="index.html">Home</ulink>
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117 | </entry>
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118 | <entry>
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119 | <ulink url="windowsbackup.html">Next</ulink>
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120 | </entry>
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121 | </row>
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122 | <row>
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123 | <entry>
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124 | Mindi Linux
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125 | </entry>
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126 | <entry>
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127 | <ulink url="overview.html">Up</ulink>
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128 | </entry>
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129 | <entry>
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130 | Windows Backup
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131 | </entry>
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132 | </row>
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133 | </tbody></tgroup></informaltable>
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134 |
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135 |
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136 | </sect1></article>
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