Files
webgui/plugins/dynamix/include/SmartInfo.php
2016-06-12 08:01:52 +02:00

167 lines
7.0 KiB
PHP

<?PHP
/* Copyright 2015-2016, Lime Technology
* Copyright 2015-2016, Bergware International.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2,
* as published by the Free Software Foundation.
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*/
?>
<?
function normalize($text, $glue='_') {
$words = explode($glue,$text);
foreach ($words as &$word) $word = $word==strtoupper($word) ? $word : preg_replace(['/^(ct|cnt)$/','/^blk$/'],['count','block'],strtolower($word));
return "<td>".ucfirst(implode(' ',$words))."</td>";
}
function duration(&$hrs) {
$time = ceil(time()/3600)*3600;
$now = new DateTime("@$time");
$poh = new DateTime("@".($time-$hrs*3600));
$age = date_diff($poh,$now);
$hrs = "$hrs (".($age->y?"{$age->y}y, ":"").($age->m?"{$age->m}m, ":"").($age->d?"{$age->d}d, ":"")."{$age->h}h)";
}
function spindownDelay($port) {
$disks = parse_ini_file('state/disks.ini',true);
foreach ($disks as $disk) {
if ($disk['device']==$port) { file_put_contents("/var/tmp/diskSpindownDelay.{$disk['idx']}", $disk['spindownDelay']); break; }
}
}
$disks = []; $var = [];
require_once 'CustomMerge.php';
$name = isset($_POST['name']) ? $_POST['name'] : '';
$port = isset($_POST['port']) ? $_POST['port'] : '';
if ($name) {
$disk = &$disks[$name];
$type = isset($disk['smType']) ? $disk['smType'] : -1; if ($type==-1) $type = isset($var['smType']) ? $var['smType'] : '';
if ($type) {
$ports = [];
if (isset($disk['smDevice']) && strlen($disk['smDevice'])) $port = $disk['smDevice'];
if (isset($disk['smPort1']) && strlen($disk['smPort1'])) $ports[] = $disk['smPort1'];
if (isset($disk['smPort2']) && strlen($disk['smPort2'])) $ports[] = $disk['smPort2'];
if (isset($disk['smPort3']) && strlen($disk['smPort3'])) $ports[] = $disk['smPort3'];
if ($ports) {
$glue = isset($disk['smGlue']) ? $disk['smGlue'] : ',';
$type .= ','.implode($glue,$ports);
}
}
}
switch ($_POST['cmd']) {
case "attributes":
require_once 'Wrappers.php';
require_once 'Preselect.php';
$select = isset($disk['smSelect']) ? $disk['smSelect'] : -1; if ($select==-1) $select = isset($var['smSelect']) ? $var['smSelect'] : 0;
$level = isset($disk['smLevel']) ? $disk['smLevel'] : -1; if ($level==-1) $level = isset($var['smLevel']) ? $var['smLevel'] : 1;
$events = isset($disk['smEvents']) ? explode('|',$disk['smEvents']) : (isset($var['smEvents']) ? explode('|',$var['smEvents']) : $numbers);
$temps = [190,194];
$unraid = parse_plugin_cfg('dynamix',true);
$max = $unraid['display']['max'];
$hot = $unraid['display']['hot'];
exec("smartctl -A $type /dev/$port|awk 'NR>7'",$output);
$empty = true;
foreach ($output as $line) {
if (!$line) continue;
$info = explode(' ', trim(preg_replace('/\s+/',' ',$line)), 10);
$color = "";
$highlight = strpos($info[8],'FAILING_NOW')!==false || ($select ? $info[5]>0 && $info[3]<=$info[5]*$level : $info[9]>0);
if (in_array($info[0], $events) && $highlight) $color = " class='warn'";
else if (in_array($info[0], $temps)) {
if ($info[9]>=$max) $color = " class='alert'"; else if ($info[9]>=$hot) $color = " class='warn'";
}
if ($info[8]=='-') $info[8] = 'Never';
if ($info[0]==9 && is_numeric($info[9])) duration($info[9]);
echo "<tr{$color}>".implode('',array_map('normalize', $info))."</tr>";
$empty = false;
}
if ($empty) echo "<tr><td colspan='10' style='text-align:center'>Can not read attributes</td></tr>";
break;
case "capabilities":
exec("smartctl -c $type /dev/$port|awk 'NR>5'",$output);
$row = ['','',''];
$empty = true;
foreach ($output as $line) {
if (!$line) continue;
$line = preg_replace('/^_/','__',preg_replace(['/__+/','/_ +_/'],'_',str_replace([chr(9),')','('],'_',$line)));
$info = array_map('trim', explode('_', preg_replace('/_( +)_ /','__',$line), 3));
if (isset($info[0])) $row[0] .= ($row[0] ? " " : "").$info[0];
if (isset($info[1])) $row[1] .= ($row[1] ? " " : "").$info[1];
if (isset($info[2])) $row[2] .= ($row[2] ? " " : "").$info[2];
if (substr($row[2],-1)=='.') {
echo "<tr><td>${row[0]}</td><td>${row[1]}</td><td>${row[2]}</td></tr>";
$row = ['','',''];
$empty = false;
}
}
if ($empty) echo "<tr><td colspan='3' style='text-align:center'>Can not read capabilities</td></tr>";
break;
case "identify":
$passed = ['PASSED','OK'];
$failed = ['FAILED','NOK'];
exec("smartctl -i $type /dev/$port|awk 'NR>4'",$output);
exec("smartctl -H $type /dev/$port|grep -Pom1 '^SMART.*: [A-Z]+'|sed 's:self-assessment test result::'",$output);
$empty = true;
foreach ($output as $line) {
if (!strlen($line)) continue;
if (strpos($line,'VALID ARGUMENTS')!==false) break;
list($title,$info) = array_map('trim', explode(':', $line, 2));
if (in_array($info,$passed)) $info = "<span class='green-text'>Passed</span>";
if (in_array($info,$failed)) $info = "<span class='red-text'>Failed</span>";
echo "<tr>".normalize(preg_replace('/ is:$/',':',"$title:"),' ')."<td>$info</td></tr>";
$empty = false;
}
if ($empty) echo "<tr><td colspan='2' style='text-align:center'>Can not read identification</td></tr>";
break;
case "save":
exec("smartctl -a $type /dev/$port >{$_SERVER['DOCUMENT_ROOT']}/{$_POST['file']}");
break;
case "delete":
@unlink("/var/tmp/{$_POST['file']}");
break;
case "short":
spindownDelay($port);
exec("smartctl -t short $type /dev/$port");
break;
case "long":
spindownDelay($port);
exec("smartctl -t long $type /dev/$port");
break;
case "stop":
exec("smartctl -X $type /dev/$port");
break;
case "update":
if (!exec("hdparm -C /dev/$port|grep -Pom1 'active|unknown'")) {
$cmd = $_POST['type']=='New' ? "cmd=/webGui/scripts/hd_parm&arg1=up&arg2=$name" : "cmdSpinup=$name";
echo "<a href='/update.htm?$cmd' class='info' target='progressFrame'><input type='button' value='Spin Up'></a><span class='orange-text'><big>Unavailable - disk must be spun up</big></span>";
break;
}
$progress = exec("smartctl -c $type /dev/$port|grep -Pom1 '\d+%'");
if ($progress) {
echo "<big><i class='fa fa-spinner fa-pulse'></i> self-test in progress, ".(100-substr($progress,0,-1))."% complete</big>";
break;
}
$result = trim(exec("smartctl -l selftest $type /dev/$port|grep -m1 '^# 1'|cut -c26-55"));
if (!$result) {
echo "<big>No self-tests logged on this disk</big>";
break;
}
if (strpos($result, "Completed without error")!==false) {
echo "<span class='green-text'><big>$result</big></span>";
break;
}
if (strpos($result, "Aborted")!==false or strpos($result, "Interrupted")!==false) {
echo "<span class='orange-text'><big>$result</big></span>";
break;
}
echo "<span class='red-text'><big>Errors occurred - Check SMART report</big></span>";
break;
case "selftest":
echo shell_exec("smartctl -l selftest $type /dev/$port|awk 'NR>5'");
break;
case "errorlog":
echo shell_exec("smartctl -l error $type /dev/$port|awk 'NR>5'");
break;
}
?>