//.1.3.6.1.4.1.32050.2.1.27.5.0 = 303
//.1.3.6.1.4.1.32050.2.1.27.5.1 = -8
//.1.3.6.1.4.1.32050.2.1.27.5.2 = 529
//.1.3.6.1.4.1.32050.2.1.27.5.3 = 531
//.1.3.6.1.4.1.32050.2.1.27.5.4 = 0
//.1.3.6.1.4.1.32050.2.1.27.5.5 = 1000
//.1.3.6.1.4.1.32050.2.1.27.5.6 = -1000
//.1.3.6.1.4.1.32050.2.1.27.6.0 = 0
//.1.3.6.1.4.1.32050.2.1.27.6.1 = 0
//.1.3.6.1.4.1.32050.2.1.27.6.2 = 0
//.1.3.6.1.4.1.32050.2.1.27.6.3 = 0
//.1.3.6.1.4.1.32050.2.1.27.6.4 = 0
//.1.3.6.1.4.1.32050.2.1.27.6.5 = 1000
//.1.3.6.1.4.1.32050.2.1.27.6.6 = -1000
$index_analog = '.1.3.6.1.4.1.32050.2.1.27';
$packetflux_analog = snmpwalk_numericoids($device, $index_analog, array(), 'SNMPv2', mib_dirs());
$oids_analog[0] = array('class' => 'temperature', 'divisor' => 10);
$oids_analog[1] = array('class' => 'voltage', 'divisor' => 10000);
$oids_analog[2] = array('class' => 'voltage', 'divisor' => 10);
$oids_analog[3] = array('class' => 'voltage', 'divisor' => 10);
$oids_analog[4] = array('class' => 'current', 'divisor' => 1000);
$oids_analog[5] = array('class' => 'temperature', 'divisor' => 10);
// What is this?
$oids_analog[6] = array('class' => 'temperature', 'divisor' => 10);
// What is this?
foreach ($oids_analog as $index => $entry) {
$oid = "{$index_analog}.5.{$index}";
if (is_numeric($packetflux_analog[$oid])) {
list($descr) = explode(' (', $packetflux_analog["{$index_analog}.2.{$index}"]);
$class = $oids_analog[$index]['class'];
$divisor = $oids_analog[$index]['divisor'];
/* Observium Network Management and Monitoring System
*
* @package observium
* @subpackage poller
* @copyright (C) 2006-2014 Adam Armstrong
*
*/
global $graphs;
if (dbFetchCell('SELECT COUNT(*) FROM `sensors` WHERE `device_id` = ? AND `sensor_deleted` = ?;', array($device['device_id'], '0')) > 0) {
echo '传感器: ' . PHP_EOL;
// Cache data for use by polling modules
foreach (dbFetchRows("SELECT `sensor_type` FROM `sensors` WHERE `device_id` = ? AND `poller_type` = 'snmp' AND `sensor_deleted` = '0' GROUP BY `sensor_type`", array($device['device_id'])) as $s_type) {
if (is_array($config['sensor']['cache_oids'][$s_type['sensor_type']])) {
echo '缓存中: ' . $s_type['sensor_type'] . ' ';
foreach ($config['sensor']['cache_oids'][$s_type['sensor_type']] as $oid_to_cache) {
if (!$oids_cached[$oid_to_cache]) {
echo $oid_to_cache . ' ';
$oids_cached[$oid_to_cache] = TRUE;
$oid_cache = snmpwalk_numericoids($device, $oid_to_cache, $oid_cache);
$oids_cached[$oid_to_cache] = TRUE;
}
}
echo PHP_EOL;
}
}
// Call poll_sensor for each sensor type that we support.
foreach ($config['sensor_types'] as $sensor_class => $sensor_class_data) {
poll_sensor($device, $sensor_class, $sensor_class_data['symbol'], $oid_cache);
}
}
// EOF