mirror of
https://github.com/unraid/webgui.git
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76 lines
3.0 KiB
Plaintext
76 lines
3.0 KiB
Plaintext
Menu="UNRAID-OS"
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Title="New Config"
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---
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<?PHP
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/* Copyright 2005-2016, Lime Technology
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* Copyright 2012-2016, Bergware International.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License version 2,
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* as published by the Free Software Foundation.
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*/
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?>
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<?
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$superdat = file_exists('/boot/config/super.dat');
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$disabled = $var['fsState']=="Started" || !$superdat ? 'disabled' : '';
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?>
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<style>
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span.indent{display:inline-block;width:200px;margin-top:11px;}
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select.preset{min-width:auto;padding:0 6px;}
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</style>
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<?if (file_exists('/var/tmp/disks.ini')):?>
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<script>
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function assign(id,disk) {
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var pair = {changeDevice:'Apply'};
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pair['slotId.'+id] = disk;
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$.post('/update.htm',pair);
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}
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<?
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$disks = parse_ini_file('/var/tmp/disks.ini',true);
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foreach ($disks as $disk) echo "assign('{$disk['idx']}','{$disk['id']}');";
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unlink('/var/tmp/disks.ini');
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?>
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</script>
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<?endif;?>
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This is a utility to reset the array disk configuration so that all disks appear as "New" disks, as
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if it were a fresh new server.
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This is useful when you have added or removed multiple drives and wish to rebuild parity based on
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the new configuration.
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Use the *'Preset current configuration'* selection to populate the desired disk slots ***after*** the array has been reset. By default all disk slots currently present are populated.
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**DO NOT USE THIS UTILITY THINKING IT WILL REBUILD A FAILED DRIVE** - it will have the opposite
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effect of making it ***impossible*** to rebuild an existing failed drive - you have been warned!
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<hr>
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<form name="newConfig" method="POST" action="/update.htm" target="progressFrame">
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<span class="indent">Preset current configuration:</span>
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<select name="preset" class="preset" <?=$disabled?>>
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<?=mk_option(1,'Parity|Data|Cache','All')?>
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<?=mk_option(1,'Parity','Parity only')?>
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<?=mk_option(1,'Parity|Data','Parity + Data')?>
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<?=mk_option(1,'Parity|Cache','Parity + Cache')?>
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<?=mk_option(1,'','None')?>
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</select>
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<br>
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<span class="indent"><input type="submit" name="cmdInit" value="Apply" onclick="$.post('/webGui/include/PrepareDisks.php',{preset:preset.value})" disabled><input type="button" value="Done" onclick="done()"></span>
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<?if ($disabled):?>
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<?=$superdat ? 'Array must be <b>STOPPED</b>' : 'Array has been <b>RESET</b> (please configure)'?>
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<?else:?>
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<input type="checkbox" onClick="cmdInit.disabled=!this.checked"><small>Yes I want to do this</small>
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<?endif;?>
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</form>
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> *Preset current configuration*
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> + **All** - parity, data and cache disks are populated with the current disk assignment **after** an array reset
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> + **Parity only** - only parity disk(s) are populated, data and cache disks will be unassigned
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> + **Parity + Data** - parity and data disks are populated, cache disks will be unassigned
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> + **Parity + Cache** - parity and cache disks are populated, data disks will be unassigned
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> + **None** - parity, data and cache disks will all be unassigned
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