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1d4b392876
git-svn-id: http://www.observium.org/svn/observer/trunk@3244 61d68cd4-352d-0410-923a-c4978735b2b8
51 lines
1.5 KiB
PHP
Executable File
51 lines
1.5 KiB
PHP
Executable File
<?php
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foreach (dbFetchRows("SELECT * FROM mempools WHERE device_id = ?", array($device['device_id'])) as $mempool)
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{
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echo("Mempool ". $mempool['mempool_descr'] . ": ");
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$mempool_rrd = $config['rrd_dir'] . "/" . $device['hostname'] . "/" . safename("mempool-" . $mempool['mempool_type'] . "-" . $mempool['mempool_index'] . ".rrd");
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$file = $config['install_dir']."/includes/polling/mempools/".$mempool['mempool_type'].".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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// Do we need a generic mempool poller?
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}
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if ($mempool['total'])
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{
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$percent = round($mempool['used'] / $mempool['total'] * 100, 2);
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}
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else
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{
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$percent = 0;
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}
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echo($percent."% ");
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if (!is_file($mempool_rrd))
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{
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rrdtool_create($mempool_rrd, "--step 300 DS:used:GAUGE:600:0:U DS:free:GAUGE:600:0:U ".$config['rrd_rra']);
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}
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rrdtool_update($mempool_rrd,"N:".$mempool['used'].":".$mempool['free']);
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$mempool['state'] = array('mempool_used' => $mempool['used'], 'mempool_perc' => $percent, 'mempool_free' => $mempool['free'],
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'mempool_total' => $mempool['total'], 'mempool_largestfree' => $mempool['largestfree'], 'mempool_lowestfree' => $mempool['lowestfree']);
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if ($config['memcached']['enable'])
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{
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if($debug) { print_r($mempool['state']); }
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$memcache->set('mempool-'.$mempool['mempool_id'].'-value', $mempool['state']);
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} else {
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dbUpdate($mempool['state'], 'mempools', '`mempool_id` = ?', array($mempool['mempool_id']));
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}
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echo("\n");
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}
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unset($mempool_cache);
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?>
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