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56 lines
1.8 KiB
PHP
56 lines
1.8 KiB
PHP
<?php
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$storage_cache = array();
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foreach (dbFetchRows("SELECT * FROM storage WHERE device_id = ?", array($device['device_id'])) as $storage)
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{
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echo("Storage ".$storage['storage_descr'] . ": ");
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$storage_rrd = $config['rrd_dir'] . "/" . $device['hostname'] . "/" . safename("storage-" . $storage['storage_mib'] . "-" . safename($storage['storage_descr']) . ".rrd");
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if (!is_file($storage_rrd))
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{
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rrdtool_create($storage_rrd, "--step 300 DS:used:GAUGE:600:0:U DS:free:GAUGE:600:0:U ".$config['rrd_rra']);
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}
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$file = $config['install_dir']."/includes/polling/storage/".$storage['storage_mib'].".inc.php";
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if (is_file($file))
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{
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include($file);
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} else {
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// Generic poller goes here if we ever have a discovery module which uses it.
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}
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if ($debug) {print_r($storage); }
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if ($storage['size'])
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{
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$percent = round($storage['used'] / $storage['size'] * 100);
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}
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else
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{
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$percent = 0;
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}
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echo($percent."% ");
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rrdtool_update($storage_rrd,"N:".$storage['used'].":".$storage['free']);
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if ($config['memcached']['enable'])
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{
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$memcache->set('storage-'.$storage['storage_id'].'-used', $storage['used']);
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$memcache->set('storage-'.$storage['storage_id'].'-free', $storage['free']);
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$memcache->set('storage-'.$storage['storage_id'].'-size', $storage['size']);
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$memcache->set('storage-'.$storage['storage_id'].'-units', $storage['units']);
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$memcache->set('storage-'.$storage['storage_id'].'-perc', $percent);
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} else {
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$update = dbUpdate(array('storage_used' => $storage['used'], 'storage_free' => $storage['free'], 'storage_size' => $storage['size'], 'storage_units' => $storage['units'], 'storage_perc' => $percent), 'storage', '`storage_id` = ?', array($storage['storage_id']));
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}
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echo("\n");
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}
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unset($storage);
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?>
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