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initial commit; version 22.5.12042

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Chris Hammer
2022-12-12 23:28:25 -05:00
commit af1b03d79f
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52
includes/polling/mempools/ucd-snmp-mib.inc.php Normal file
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<?php
/**
* Observium
*
* This file is part of Observium.
*
* @package observium
* @subpackage poller
* @copyright (C) 2006-2013 Adam Armstrong, (C) 2013-2019 Observium Limited
*
*/
if ($mempool['mempool_index'] == "swap")
{
// this is for swap
$data = snmp_get_multi_oid($device, 'memTotalSwap.0 memAvailSwap.0', [], 'UCD-SNMP-MIB');
$data = $data[0];
$mempool['total'] = $data['memTotalSwap'] * 1024;
$mempool['free'] = $data['memAvailSwap'] * 1024;
$mempool['used'] = $mempool['total'] - $mempool['free'];
$mempool['perc'] = percent($mempool['free'], $mempool['total'], FALSE);
}
elseif ($mempool['mempool_hc'])
{
$data = snmp_get_multi_oid($device, 'memTotalReal.0 memAvailReal.0', array(), 'UCD-SNMP-MIB');
$data = $data[0];
$mempool['total'] = $data['memTotalReal'] * 1024;
$mempool['free'] = $data['memAvailReal'] * 1024;
$mempool['used'] = $mempool['total'] - $mempool['free'];
$mempool['perc'] = percent($mempool['free'], $mempool['total'], FALSE);
} else {
// Not doing swap, so do memory!
//$data = snmpwalk_cache_oid($device, "mem", array(), "UCD-SNMP-MIB");
$data = snmp_get_multi_oid($device, 'memTotalReal.0 memAvailReal.0 memBuffer.0 memCached.0', array(), 'UCD-SNMP-MIB');
$data = $data[0];
$mempool['total'] = $data['memTotalReal'] * 1024;
//$mempool['free'] = $data['memAvailReal'] * 1024;
$mempool['free'] = ($data['memAvailReal'] + ($data['memBuffer'] + $data['memCached'])) * 1024;
$mempool['used'] = $mempool['total'] - $mempool['free'];
$mempool['perc'] = percent($mempool['free'], $mempool['total'], FALSE);
}
// EOF