189 lines
9.7 KiB
PHP
189 lines
9.7 KiB
PHP
<?php
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/**
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* Observium
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*
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* This file is part of Observium.
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*
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* @package observium
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* @subpackage discovery
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* @copyright (C) Adam Armstrong
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*
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*/
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// Old CISCO-ENVMON-MIB
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$sensor_type = 'cisco-envmon';
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$sensor_state_type = 'cisco-envmon-state';
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// Temperatures:
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$oids = snmpwalk_cache_oid($device, 'ciscoEnvMonTemperatureStatusEntry', [], 'CISCO-ENVMON-MIB');
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foreach ($oids as $index => $entry) {
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$descr = $entry['ciscoEnvMonTemperatureStatusDescr'];
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if ($descr == '') {
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continue;
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} // Skip sensors with empty description, seems like Cisco bug
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if (isset($entry['ciscoEnvMonTemperatureStatusValue'])) {
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// Skip if this is a duplicate of an entSensor entry.
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if (isset($GLOBALS['valid']['sensor']['temperature']['CISCO-ENTITY-SENSOR-MIB-entSensorValue'][$index])) {
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print_debug("entSensor exists. Skipping.");
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continue;
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}
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// Clean descr:
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// SW#1, Sensor#1, GREEN
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$descr_replace = [
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', GREEN' => '', ' GREEN,' => ',',
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', YELLOW' => '', ' YELLOW,' => ',',
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', RED' => '', ' RED,' => ',',
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];
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$descr = array_str_replace($descr_replace, $descr);
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$oid = '.1.3.6.1.4.1.9.9.13.1.3.1.3.' . $index;
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// Exclude duplicated entries from CISCO-ENTITY-SENSOR
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//$ent_exist = dbFetchCell('SELECT COUNT(*) FROM `sensors` WHERE `device_id` = ? AND `sensor_type` = ? AND `sensor_class` = ? AND (`sensor_descr` LIKE ? OR `sensor_descr` LIKE ?) AND CONCAT(`sensor_limit`) = ?;',
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$ent_exist = dbExist('sensors', '`device_id` = ? AND `sensor_type` = ? AND `sensor_class` = ? AND (`sensor_descr` LIKE ? OR `sensor_descr` LIKE ?)',
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[ $device['device_id'], 'CISCO-ENTITY-SENSOR-MIB-entSensorValue', 'temperature', $descr . '%', '%- ' . $descr ]);
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if (!$ent_exist && $entry['ciscoEnvMonTemperatureStatusValue'] != 0) {
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$options = [];
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$options['limit_high'] = $entry['ciscoEnvMonTemperatureThreshold'];
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$options['rename_rrd'] = 'cisco-envmon-' . $index;
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discover_sensor_ng($device, 'temperature', $mib, 'ciscoEnvMonTemperatureStatusValue', $oid, $index, $descr, 1, $entry['ciscoEnvMonTemperatureStatusValue'], $options);
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}
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} elseif (isset($entry['ciscoEnvMonTemperatureState'])) {
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$oid = '.1.3.6.1.4.1.9.9.13.1.3.1.6.' . $index;
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// Exclude duplicated entries from CISCO-ENTITY-SENSOR
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//$ent_exist = dbFetchCell('SELECT COUNT(*) FROM `sensors` WHERE `device_id` = ? AND `sensor_type` = ? AND `sensor_class` = ? AND (`sensor_descr` LIKE ? OR `sensor_descr` LIKE ?);',
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$ent_exist = dbExist('sensors', '`device_id` = ? AND `sensor_type` = ? AND `sensor_class` = ? AND (`sensor_descr` LIKE ? OR `sensor_descr` LIKE ?)',
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[$device['device_id'], 'cisco-entity-state', 'state', $descr . '%', '%- ' . $descr]);
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// Not numerical values, only states
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if (!$ent_exist) {
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$options['rename_rrd'] = $sensor_state_type . '-temp-' . $index;
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discover_status_ng($device, $mib, 'ciscoEnvMonTemperatureState', $oid, $index, $sensor_state_type, $descr, $entry['ciscoEnvMonTemperatureState'], ['entPhysicalClass' => 'chassis']);
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}
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}
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}
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// Voltages
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$scale = si_to_scale('milli');
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$oids = snmpwalk_cache_oid($device, 'ciscoEnvMonVoltageStatusEntry', [], 'CISCO-ENVMON-MIB');
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foreach ($oids as $index => $entry) {
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$descr = str_replace(' in mV', '', $entry['ciscoEnvMonVoltageStatusDescr']);
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if ($descr == '') {
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continue;
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} // Skip sensors with empty description, seems like Cisco bug
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if (isset($entry['ciscoEnvMonVoltageStatusValue'])) {
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$oid = '.1.3.6.1.4.1.9.9.13.1.2.1.3.' . $index;
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// Exclude duplicated entries from CISCO-ENTITY-SENSOR
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//$query = 'SELECT COUNT(*) FROM `sensors` WHERE `device_id` = ? AND `sensor_type` = ? AND `sensor_class` = ? AND (`sensor_descr` LIKE ? OR `sensor_descr` LIKE ?) ';
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$where = '`device_id` = ? AND `sensor_type` = ? AND `sensor_class` = ? AND (`sensor_descr` LIKE ? OR `sensor_descr` LIKE ?) ';
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//$ent_exist = dbFetchCell($query, array($device['device_id'], 'CISCO-ENTITY-SENSOR-MIB-entSensorValue', 'voltage', $descr.'%', '%- '.$descr, $entry['ciscoEnvMonVoltageThresholdHigh'] * $scale, $entry['ciscoEnvMonVoltageThresholdLow'] * $scale));
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$ent_exist = dbExist('sensors', $where, [ $device['device_id'], 'CISCO-ENTITY-SENSOR-MIB-entSensorValue', 'voltage', $descr . '%', '%- ' . $descr ]);
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if (!$ent_exist) {
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$options = ['limit_high' => $entry['ciscoEnvMonVoltageThresholdLow'] * $scale,
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'limit_low' => $entry['ciscoEnvMonVoltageThresholdHigh'] * $scale];
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$options['rename_rrd'] = 'cisco-envmon-' . $index;
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discover_sensor_ng($device, 'voltage', $mib, 'ciscoEnvMonVoltageStatusValue', $oid, $index, $descr, $scale, $entry['ciscoEnvMonVoltageStatusValue'], $options);
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}
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} elseif (isset($entry['ciscoEnvMonVoltageState'])) {
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$oid = '.1.3.6.1.4.1.9.9.13.1.2.1.7.' . $index;
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//$query = 'SELECT COUNT(*) FROM `status` WHERE `device_id` = ? AND `status_type` = ? AND (`sensor_descr` LIKE ? OR `sensor_descr` LIKE ?);';
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//$ent_exist = dbFetchCell($query, array($device['device_id'], 'cisco-entity-state', $descr.'%', '%- '.$descr));
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$where = '`device_id` = ? AND `status_type` = ? AND (`sensor_descr` LIKE ? OR `sensor_descr` LIKE ?)';
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$ent_exist = dbExist('status', $where, [$device['device_id'], 'cisco-entity-state', $descr . '%', '%- ' . $descr]);
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if (!$ent_exist) {
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$options['rename_rrd'] = $sensor_state_type . '-voltage-' . $index;
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discover_status_ng($device, $mib, 'ciscoEnvMonVoltageState', $oid, $index, $sensor_state_type, $descr, $entry['ciscoEnvMonVoltageState'], [ 'entPhysicalClass' => 'chassis' ]);
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}
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}
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}
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// Supply
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$oids = snmpwalk_cache_oid($device, 'ciscoEnvMonSupplyStatusEntry', [], 'CISCO-ENVMON-MIB');
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foreach ($oids as $index => $entry) {
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$descr = $entry['ciscoEnvMonSupplyStatusDescr'];
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if ($descr == '') {
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continue;
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} // Skip sensors with empty description, seems like Cisco bug
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if (isset($entry['ciscoEnvMonSupplyState'])) {
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$oid = '.1.3.6.1.4.1.9.9.13.1.5.1.3.' . $index;
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// Exclude duplicated entries from CISCO-ENTITY-SENSOR
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//$ent_exist = dbFetchCell('SELECT COUNT(*) FROM `status` WHERE `device_id` = ? AND `status_type` = ? AND (`status_descr` LIKE ? OR `status_descr` LIKE ?);',
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$ent_exist = dbExist('status', '`device_id` = ? AND `status_type` = ? AND (`status_descr` LIKE ? OR `status_descr` LIKE ?)',
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[$device['device_id'], 'cisco-entity-state', $descr . '%', '%- ' . $descr]);
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if (!$ent_exist) {
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// Clean descr:
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// Sw1, PS1 Normal, RPS NotExist
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// Switch 1 - Power Supply A, Normal
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$descr_replace = [
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', ' . $entry['ciscoEnvMonSupplyState'] => '',
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' ' . $entry['ciscoEnvMonSupplyState'] . ',' => ',',
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', RPS NotExist' => ''
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];
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$descr = array_str_replace($descr_replace, $descr);
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if (in_array($entry['ciscoEnvMonSupplySource'], ['ac', 'dc'])) // Exclude poll Source for just AC/DC
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{
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$descr .= ' (' . strtoupper($entry['ciscoEnvMonSupplySource']) . ')';
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}
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$options['rename_rrd'] = $sensor_state_type . '-supply-' . $index;
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discover_status_ng($device, $mib, 'ciscoEnvMonSupplyState', $oid, $index, $sensor_state_type, $descr, $entry['ciscoEnvMonSupplyState'], ['entPhysicalClass' => 'powersupply']);
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$oid_name = 'ciscoEnvMonSupplySource';
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$oid_num = '.1.3.6.1.4.1.9.9.13.1.5.1.4.' . $index;
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$type = 'ciscoEnvMonSupplySource';
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$value = $entry[$oid_name];
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if (!in_array($value, ['ac', 'dc'])) // Exclude poll Source for just AC/DC, keep Redundant
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{
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$options['rename_rrd'] = 'ciscoEnvMonSupplySource-ciscoEnvMonSupplySource.' . $index;
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discover_status_ng($device, $mib, $oid_name, $oid_num, $index, $type, $descr . ' Source', $value, ['entPhysicalClass' => 'powersupply']);
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}
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}
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}
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}
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// Fans
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echo(" Fans ");
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$oids = snmpwalk_cache_oid($device, 'ciscoEnvMonFanStatusEntry', [], 'CISCO-ENVMON-MIB');
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foreach ($oids as $index => $entry) {
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$descr = $entry['ciscoEnvMonFanStatusDescr'];
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if ($descr == '') {
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continue;
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} // Skip sensors with empty description, seems like Cisco bug
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if (isset($entry['ciscoEnvMonFanState'])) {
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$oid = '.1.3.6.1.4.1.9.9.13.1.4.1.3.' . $index;
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// Exclude duplicated entries from CISCO-ENTITY-SENSOR
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//$ent_exist = dbFetchCell('SELECT COUNT(*) FROM `status` WHERE `device_id` = ? AND `status_type` = ? AND (`status_descr` LIKE ? OR `status_descr` LIKE ?);',
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$ent_exist = dbExist('status', '`device_id` = ? AND `status_type` = ? AND (`status_descr` LIKE ? OR `status_descr` LIKE ?)',
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[$device['device_id'], 'cisco-entity-state', $descr . '%', '%- ' . $descr]);
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if (!$ent_exist) {
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// Clean descr:
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// Switch 1 - FAN - T1 3, Normal
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$descr_replace = [
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', ' . $entry['ciscoEnvMonFanState'] => '',
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' ' . $entry['ciscoEnvMonFanState'] . ',' => ','
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];
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$descr = array_str_replace($descr_replace, $descr);
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$options['rename_rrd'] = $sensor_state_type . '-fan-' . $index;
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discover_status_ng($device, $mib, 'ciscoEnvMonFanState', $oid, $index, $sensor_state_type, $descr, $entry['ciscoEnvMonFanState'], [ 'entPhysicalClass' => 'fan' ]);
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}
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}
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}
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// EOF
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