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https://github.com/librenms/librenms.git
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cacf913a55
git-svn-id: http://www.observium.org/svn/observer/trunk@3239 61d68cd4-352d-0410-923a-c4978735b2b8
114 lines
4.6 KiB
PHP
114 lines
4.6 KiB
PHP
<?php
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if ($device['os'] == 'sentry3')
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{
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$divisor = "100";
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$outlet_divisor = $divisor;
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$multiplier = "1";
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# These PDUs may have > 1 "tower" accessible via a single management interface
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$tower_count = snmp_get($device,"systemTowerCount.0", "-Ovq", "Sentry3-MIB");
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$towers=1;
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while ($towers <= $tower_count) {
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/////////////////////////////////
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# Check for Infeeds
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$infeed_oids = snmp_walk($device, "infeedID.$towers.1", "-Osqn", "Sentry3-MIB");
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if ($debug) { echo($infeed_oids."\n"); }
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$infeed_oids = trim($infeed_oids);
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if ($infeed_oids) echo("ServerTech Sentry Infeed ");
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foreach (explode("\n", $infeed_oids) as $infeed_data)
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{
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$infeed_data = trim($infeed_data);
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if ($infeed_data)
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{
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list($infeed_oid,$descr) = explode(" ", $infeed_data,2);
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$split_oid = explode('.',$infeed_oid);
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$infeed_index = $split_oid[count($split_oid)-1];
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#infeedLoadValue
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$infeed_oid = "1.3.6.1.4.1.1718.3.2.2.1.7." . $towers . ".1";
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$descr_string = snmp_get($device,"infeedID.$towers.$infeed_index", "-Ovq", "Sentry3-MIB");
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$descr = "Infeed $descr_string";
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$low_warn_limit = NULL;
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$low_limit = NULL;
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$high_warn_limit = snmp_get($device,"infeedLoadHighThresh.$towers.$infeed_index", "-Ovq", "Sentry3-MIB");
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$high_limit = snmp_get($device,"infeedCapacity.$towers.$infeed_index", "-Ovq", "Sentry3-MIB");
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$current = snmp_get($device,"$infeed_oid", "-Ovq", "Sentry3-MIB") / $divisor;
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if ($current >= 0) {
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discover_sensor($valid['sensor'], 'current', $device, $infeed_oid, $towers, 'sentry3', $descr, $divisor, $multiplier, $low_limit, $low_warn_limit, $high_warn_limit, $high_limit, $current);
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}
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/////////////////////////////////
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# Check for per-outlet polling
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#$outlet_oids = snmp_walk($device, "outletLoadValue.$towers.$infeed_index", "-Osqn", "Sentry3-MIB");
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$outlet_oids = snmp_walk($device, "outletLoadValue.$towers.1", "-Osqn", "Sentry3-MIB");
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$outlet_oids = trim($outlet_oids);
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if ($outlet_oids) echo("ServerTech Sentry Outlet ");
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foreach (explode("\n", $outlet_oids) as $outlet_data)
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{
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$outlet_data = trim($outlet_data);
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if ($outlet_data)
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{
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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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$outletsuffix = "$towers.$infeed_index.$outlet_index";
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$outlet_insert_index=$towers . $outlet_index;
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#outletLoadValue: "A non-negative value indicates the measured load in hundredths of Amps"
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$outlet_oid = "1.3.6.1.4.1.1718.3.2.3.1.7.$outletsuffix";
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$outlet_descr_string = snmp_get($device,"outletID.$outletsuffix", "-Ovq", "Sentry3-MIB");
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$outlet_descr = "Outlet $outlet_descr_string";
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$outlet_low_warn_limit = NULL;
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$outlet_low_limit = NULL;
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$outlet_high_warn_limit = NULL;
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# Should be "outletCapacity" but is always -1. According to MIB: "A negative value indicates that the capacity was not available."
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$outlet_high_limit = snmp_get($device,"outletLoadHighThresh.$outletsuffix", "-Ovq", "Sentry3-MIB");
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$outlet_current = snmp_get($device,"$outlet_oid", "-Ovq", "Sentry3-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, 'sentry3', $outlet_descr, $outlet_divisor, $multiplier, $outlet_low_limit, $outlet_low_warn_limit, $outlet_high_warn_limit, $outlet_high_limit, $outlet_current);
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}
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} // if ($outlet_data)
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unset($outlet_data);
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unset($outlet_oids);
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unset($outlet_oid);
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unset($outlet_descr_string);
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unset($outlet_descr);
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unset($outlet_low_warn_limit);
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unset($outlet_low_limit);
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unset($outlet_high_warn_limit);
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unset($outlet_high_limit);
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unset($outlet_current);
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} // foreach (explode("\n", $outlet_oids) as $outlet_data)
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} //if($infeed_data)
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unset($infeed_data);
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unset($infeed_oids);
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unset($descr_string);
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unset($descr);
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unset($low_warn_limit);
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unset($low_limit);
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unset($high_warn_limit);
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unset($high_limit);
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unset($current);
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} //foreach (explode("\n", $infeed_oids) as $infeed_data)
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$towers++;
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} // while ($towers <= $tower_count)
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unset($towers);
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}
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?>
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