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83d739b5ae
* On my device (AP7901 / AOS v3.9.0 / App v3.7.4) discovery would keep clobbering the bank and current sensor. Looking in to it the oid should be used for current and not bank. To fix this now it pulls a count of banks using the `rPDULoadDevNumBanks.0` oid. Per MIB that will return 0 if no banks are found. In which case skip the bank detection. * Also update PowerNet-MIB to v4.1.7 released 2015-08-05
256 lines
10 KiB
PHP
256 lines
10 KiB
PHP
<?php
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// APC
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if ($device['os'] == 'apc') {
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// PDU - Phase
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$oids = snmp_walk($device, 'rPDUStatusPhaseIndex', '-OsqnU', 'PowerNet-MIB');
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if (empty($oids)) {
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$oids = snmp_walk($device, 'rPDULoadPhaseConfigIndex', '-OsqnU', 'PowerNet-MIB');
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}
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if ($oids) {
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d_echo($oids."\n");
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$oids = trim($oids);
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if ($oids) {
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echo 'APC PowerNet-MIB Phase ';
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}
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$type = 'apc';
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$precision = '10';
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foreach (explode("\n", $oids) as $data) {
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$data = trim($data);
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if ($data) {
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list($oid,$kind) = explode(' ', $data);
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$split_oid = explode('.', $oid);
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$index = $split_oid[(count($split_oid) - 1)];
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$current_oid = '1.3.6.1.4.1.318.1.1.12.2.3.1.1.2.'.$index;
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// rPDULoadStatusLoad
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$phase_oid = '1.3.6.1.4.1.318.1.1.12.2.3.1.1.4.'.$index;
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// rPDULoadStatusPhaseNumber
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$limit_oid = '1.3.6.1.4.1.318.1.1.12.2.2.1.1.4.'.$index;
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// rPDULoadPhaseConfigOverloadThreshold
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$lowlimit_oid = '1.3.6.1.4.1.318.1.1.12.2.2.1.1.2.'.$index;
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// rPDULoadPhaseConfigLowLoadThreshold
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$warnlimit_oid = '1.3.6.1.4.1.318.1.1.12.2.2.1.1.3.'.$index;
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// rPDULoadPhaseConfigNearOverloadThreshold
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$phase = snmp_get($device, $phase_oid, '-Oqv', '');
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$current = (snmp_get($device, $current_oid, '-Oqv', '') / $precision);
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$limit = snmp_get($device, $limit_oid, '-Oqv', '');
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// No / $precision here! Nice, APC!
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$lowlimit = snmp_get($device, $lowlimit_oid, '-Oqv', '');
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// No / $precision here! Nice, APC!
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$warnlimit = snmp_get($device, $warnlimit_oid, '-Oqv', '');
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// No / $precision here! Nice, APC!
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if (count(explode("\n", $oids)) != 1) {
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$descr = "Phase $phase";
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}
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else {
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$descr = 'Output';
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}
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discover_sensor($valid['sensor'], 'current', $device, $current_oid, $index, $type, $descr, '10', '1', $lowlimit, null, $warnlimit, $limit, $current);
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}
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}
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}
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unset($oids);
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// v2 firmware- first bank is total, v3 firmware, 3rd bank is total
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$bank_count = snmp_get($device, 'rPDULoadDevNumBanks.0', '-Oqv', 'PowerNet-MIB');
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if ($bank_count > 0) {
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$oids = snmp_walk($device, 'rPDULoadStatusIndex', '-OsqnU', 'PowerNet-MIB');
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}
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// should work with firmware v2 and v3
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if ($oids) {
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echo 'APC PowerNet-MIB Banks ';
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d_echo($oids."\n");
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$oids = trim($oids);
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$type = 'apc';
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$precision = '10';
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// version 2 does some stuff differently- total power is first oid in index instead of the last.
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// will look something like "AOS v2.6.4 / App v2.6.5"
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$baseversion = '3';
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if (stristr($device['version'], 'AOS v2') == true) {
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$baseversion = '2';
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}
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foreach (explode("\n", $oids) as $data) {
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$data = trim($data);
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if ($data) {
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list($oid,$kind) = explode(' ', $data);
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$split_oid = explode('.', $oid);
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$index = $split_oid[(count($split_oid) - 1)];
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$banknum = ($index - 1);
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$descr = 'Bank '.$banknum;
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if ($baseversion == '3') {
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if ($index == '1') {
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$descr = 'Bank Total';
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}
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}
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if ($baseversion == '2') {
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if ($index == '1') {
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$descr = 'Bank Total';
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}
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}
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$current_oid = '1.3.6.1.4.1.318.1.1.12.2.3.1.1.2.'.$index;
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// rPDULoadStatusLoad
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$bank_oid = '1.3.6.1.4.1.318.1.1.12.2.3.1.1.5.'.$index;
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// rPDULoadStatusBankNumber
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$limit_oid = '1.3.6.1.4.1.318.1.1.12.2.4.1.1.4.'.$index;
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// rPDULoadBankConfigOverloadThreshold
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$lowlimit_oid = '1.3.6.1.4.1.318.1.1.12.2.4.1.1.2.'.$index;
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// rPDULoadBankConfigLowLoadThreshold
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$warnlimit_oid = '1.3.6.1.4.1.318.1.1.12.2.4.1.1.3.'.$index;
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// rPDULoadBankConfigNearOverloadThreshold
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$bank = snmp_get($device, $bank_oid, '-Oqv', '');
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$current = (snmp_get($device, $current_oid, '-Oqv', '') / $precision);
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$limit = snmp_get($device, $limit_oid, '-Oqv', '');
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$lowlimit = snmp_get($device, $lowlimit_oid, '-Oqv', '');
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$warnlimit = snmp_get($device, $warnlimit_oid, '-Oqv', '');
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if ($limit != -1 && $lowlimit != -1 && $warnlimit != -1) {
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discover_sensor($valid['sensor'], 'current', $device, $current_oid, $index, $type, $descr, '10', '1', $lowlimit, null, $warnlimit, $limit, $current);
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}
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}
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}
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unset($baseversion);
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}
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unset($oids);
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// Per Outlet Power Bar
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$oids = snmp_walk($device, '1.3.6.1.4.1.318.1.1.26.9.4.3.1.1', '-t 30 -OsqnU', 'PowerNet-MIB');
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if ($oids) {
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echo 'APC PowerNet-MIB Outlets ';
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d_echo($oids."\n");
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$oids = trim($oids);
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$type = 'apc';
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$precision = '10';
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foreach (explode("\n", $oids) as $data) {
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$data = trim($data);
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if ($data) {
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list($oid,$kind) = explode(' ', $data);
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$split_oid = explode('.', $oid);
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$index = $split_oid[(count($split_oid) - 1)];
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$voltage_oid = '1.3.6.1.4.1.318.1.1.26.6.3.1.6';
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// rPDU2PhaseStatusVoltage
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$current_oid = '1.3.6.1.4.1.318.1.1.26.9.4.3.1.6.'.$index;
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// rPDU2OutletMeteredStatusCurrent
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$limit_oid = '1.3.6.1.4.1.318.1.1.26.9.4.1.1.7.'.$index;
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// rPDU2OutletMeteredConfigOverloadCurrentThreshold
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$lowlimit_oid = '1.3.6.1.4.1.318.1.1.26.9.4.1.1.7.'.$index;
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// rPDU2OutletMeteredConfigLowLoadCurrentThreshold
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$warnlimit_oid = '1.3.6.1.4.1.318.1.1.26.9.4.1.1.6.'.$index;
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// rPDU2OutletMeteredConfigNearOverloadCurrentThreshold
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$name_oid = '1.3.6.1.4.1.318.1.1.26.9.4.3.1.3.'.$index;
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// rPDU2OutletMeteredStatusName
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$voltage = snmp_get($device, $voltage_oid, '-Oqv', '');
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$current = (snmp_get($device, $current_oid, '-Oqv', '') / $precision);
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$limit = (snmp_get($device, $limit_oid, '-Oqv', '') / $voltage);
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$lowlimit = (snmp_get($device, $lowlimit_oid, '-Oqv', '') / $voltage);
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$warnlimit = (snmp_get($device, $warnlimit_oid, '-Oqv', '') / $voltage);
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$descr = 'Outlet '.$index.' - '.snmp_get($device, $name_oid, '-Oqv', '');
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discover_sensor($valid['sensor'], 'current', $device, $current_oid, $index, $type, $descr, '10', '1', $lowlimit, null, $warnlimit, $limit, $current);
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}
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}
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}
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unset($oids);
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// ATS
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$oids = snmp_walk($device, 'atsConfigPhaseTableIndex', '-OsqnU', 'PowerNet-MIB');
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if ($oids) {
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$type = 'apc';
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d_echo($oids."\n");
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$oids = trim($oids);
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if ($oids) {
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echo 'APC PowerNet-MIB ATS ';
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}
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$current_oid = '1.3.6.1.4.1.318.1.1.8.5.4.3.1.4.1.1.1';
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// atsOutputCurrent
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$limit_oid = '1.3.6.1.4.1.318.1.1.8.4.16.1.5.1';
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// atsConfigPhaseOverLoadThreshold
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$lowlimit_oid = '1.3.6.1.4.1.318.1.1.8.4.16.1.3.1';
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// atsConfigPhaseLowLoadThreshold
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$warnlimit_oid = '1.3.6.1.4.1.318.1.1.8.4.16.1.4.1';
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// atsConfigPhaseNearOverLoadThreshold
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$index = 1;
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$current = (snmp_get($device, $current_oid, '-Oqv', '') / $precision);
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$limit = snmp_get($device, $limit_oid, '-Oqv', '');
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// No / $precision here! Nice, APC!
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$lowlimit = snmp_get($device, $lowlimit_oid, '-Oqv', '');
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// No / $precision here! Nice, APC!
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$warnlimit = snmp_get($device, $warnlimit_oid, '-Oqv', '');
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// No / $precision here! Nice, APC!
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$descr = 'Output Feed';
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discover_sensor($valid['sensor'], 'current', $device, $current_oid, $index, $type, $descr, '10', '1', $lowlimit, null, $warnlimit, $limit, $current);
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}
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unset($oids);
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// UPS
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$oid_array = array(
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array(
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'HighPrecOid' => 'upsHighPrecOutputCurrent',
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'AdvOid' => 'upsAdvOutputCurrent',
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'type' => 'apc',
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'index' => 0,
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'descr' => 'Current Drawn',
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'divisor' => 10,
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'mib' => '+PowerNet-MIB',
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),
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);
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foreach ($oid_array as $item) {
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$low_limit = null;
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$low_limit_warn = null;
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$warn_limit = null;
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$high_limit = null;
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$oids = snmp_get($device, $item['HighPrecOid'].'.'.$item['index'], '-OsqnU', $item['mib']);
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if (empty($oids)) {
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$oids = snmp_get($device, $item['AdvOid'].'.'.$item['index'], '-OsqnU', $item['mib']);
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$current_oid = $item['AdvOid'];
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}
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else {
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$current_oid = $item['HighPrecOid'];
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}
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if (!empty($oids)) {
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d_echo($oids."\n");
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$oids = trim($oids);
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if ($oids) {
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echo $item['type'].' '.$item['mib'].' UPS';
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}
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if (stristr($current_oid, 'HighPrec')) {
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$current = ($oids / $item['divisor']);
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}
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else {
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$current = $oids;
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$item['divisor'] = 1;
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}
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discover_sensor($valid['sensor'], 'current', $device, $current_oid.'.'.$item['index'], $current_oid.'.'.$item['index'], $item['type'], $item['descr'], $item['divisor'], 1, $low_limit, $low_limit_warn, $warn_limit, $high_limit, $current);
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}
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}
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}
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