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https://github.com/librenms/librenms.git
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d4e8c54516
* refactor: Tidy up sensor discovery * more files * removed uneeded files * updated array check * updates for linux/supermicro * small changes * Update linux.inc.php * Add supermicro temps back to linux.inc.php * No need for is_file on rfc1628.inc.php, it exists * Revert rfc1628 change * Fix whitespace... * rebased * fixed $valid data not being passed to new sensors() function
63 lines
2.8 KiB
PHP
63 lines
2.8 KiB
PHP
<?php
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$divisor = '1000';
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$outlet_divisor = $divisor;
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$multiplier = '1';
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// Check Inlets
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$inlet_oids = snmp_walk($device, 'inletLabel', '-Osqn', 'PDU2-MIB');
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$inlet_oids = trim($inlet_oids);
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if ($inlet_oids) {
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echo 'PDU Inlet ';
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}
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foreach (explode("\n", $inlet_oids) as $inlet_data) {
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$inlet_data = trim($inlet_data);
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if ($inlet_data) {
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list($inlet_oid,$inlet_descr) = explode(' ', $inlet_data, 2);
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$inlet_split_oid = explode('.', $inlet_oid);
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$inlet_index = $inlet_split_oid[(count($inlet_split_oid) - 2)].'.'.$inlet_split_oid[(count($inlet_split_oid) - 1)];
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$inlet_oid = ".1.3.6.1.4.1.13742.6.5.2.3.1.4.$inlet_index.1";
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$inlet_divisor = pow(10, snmp_get($device, "inletSensorDecimalDigits.$inlet_index.rmsCurrent", '-Ovq', 'PDU2-MIB'));
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$inlet_current = (snmp_get($device, "measurementsInletSensorValue.$inlet_index.1", '-Ovq', 'PDU2-MIB') / $inlet_divisor);
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if ($inlet_current >= 0) {
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discover_sensor($valid['sensor'], 'current', $device, $inlet_oid, $inlet_index, 'raritan', $inlet_descr, $inlet_divisor, $multiplier, null, null, null, null, $inlet_current);
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}
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}
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}
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// Check for per-outlet polling
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$outlet_oids = snmp_walk($device, 'outletIndex', '-Osqn', 'PDU-MIB');
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$outlet_oids = trim($outlet_oids);
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if ($outlet_oids) {
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echo 'PDU Outlet ';
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}
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foreach (explode("\n", $outlet_oids) as $outlet_data) {
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$outlet_data = trim($outlet_data);
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if ($outlet_data) {
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list($outlet_oid,$outlet_descr) = explode(' ', $outlet_data, 2);
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$outlet_split_oid = explode('.', $outlet_oid);
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$outlet_index = $outlet_split_oid[(count($outlet_split_oid) - 1)];
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$outletsuffix = "$outlet_index";
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$outlet_insert_index = $outlet_index;
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// outletLoadValue: "A non-negative value indicates the measured load in milli Amps"
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$outlet_oid = ".1.3.6.1.4.1.13742.4.1.2.2.1.4.$outletsuffix";
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$outlet_descr = snmp_get($device, "outletLabel.$outletsuffix", '-Ovq', 'PDU-MIB');
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$outlet_low_warn_limit = null;
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$outlet_low_limit = null;
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$outlet_high_warn_limit = (snmp_get($device, "outletCurrentUpperWarning.$outletsuffix", '-Ovq', 'PDU-MIB') / $outlet_divisor);
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$outlet_high_limit = (snmp_get($device, "outletCurrentUpperCritical.$outletsuffix", '-Ovq', 'PDU-MIB') / $outlet_divisor);
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$outlet_current = (snmp_get($device, "outletCurrent.$outletsuffix", '-Ovq', 'PDU-MIB') / $outlet_divisor);
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if ($outlet_current >= 0) {
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discover_sensor($valid['sensor'], 'current', $device, $outlet_oid, $outlet_insert_index, 'raritan', $outlet_descr, $outlet_divisor, $multiplier, $outlet_low_limit, $outlet_low_warn_limit, $outlet_high_warn_limit, $outlet_high_limit, $outlet_current);
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}
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}
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}
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