46 lines
1.6 KiB
PHP
46 lines
1.6 KiB
PHP
<?php
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/*
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* LibreNMS NX-OS Fan state
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*
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* Copyright (c) 2016 Dave Bell <me@geordish.org>
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or (at your
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* option) any later version. Please see LICENSE.txt at the top level of
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* the source code distribution for details.
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*/
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$fan_tray_oid = '.1.3.6.1.4.1.9.9.117.1.4.1.1.1';
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$fan_trays = snmpwalk_cache_oid($device, $fan_tray_oid, []);
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/* CISCO-ENTITY-FRU-CONTROL-MIB cefcFanTrayOperStatus
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* unknown(1),
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* up(2),
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* down(3),
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* warning(4)
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*/
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if (is_array($fan_trays)) {
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foreach ($fan_trays as $oid => $array) {
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$state = current($array);
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$split_oid = explode('.', $oid);
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$index = $split_oid[count($split_oid) - 1];
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$current_oid = "$fan_tray_oid.$index";
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$entity_oid = '.1.3.6.1.2.1.47.1.1.1.1.7';
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$descr = trim(snmp_get($device, "$entity_oid.$index", '-Ovq'), '"');
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$state_name = 'cefcFanTrayOperStatus';
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$states = [
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['value' => 1, 'generic' => 3, 'graph' => 0, 'descr' => 'unknown'],
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['value' => 2, 'generic' => 0, 'graph' => 1, 'descr' => 'up'],
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['value' => 3, 'generic' => 2, 'graph' => 1, 'descr' => 'down'],
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['value' => 4, 'generic' => 1, 'graph' => 1, 'descr' => 'warning'],
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];
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create_state_index($state_name, $states);
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discover_sensor($valid['sensor'], 'state', $device, $current_oid, $index, $state_name, $descr, 1, 1);
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create_sensor_to_state_index($device, $state_name, $index);
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}
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}
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