Files
librenms-librenms/includes/discovery/sensors/fanspeed/xos.inc.php
KodApa85 7f104d4fd9 Advanced state sensors (#9881)
* refactor: advanced sensor states

mark create_state_index($state_name) as E_USER_DEPRECATED?

* fix: minor corrections

* fix: mib has partialSync(9) and incompatibleVersion(8)

* fix: corrected netagent2upsstate - Sleeping(5)

* fix: NetAgent2 upsThreePhaseUPSStatusInverterOperating correction

* refactor: array() be gone

* Refactoring includes/discovery/sensors/state/extendair.inc.php with arrays
And tidying up array formatting in other files

* fix: minor typo

* standardising array item names

removed redundant "if ($state_index_id !== null) {"

* workaround: procurve & serverscheck

a sensor is causing create_state_index($state) to return null.
The updated code doesn't allow for this and thus a hybrid is being used.

* standardised naming of state info. Caused a typo $state_name instead of $status_name
$state_name is the standard

* converted compas to square arrays

* Converted APC states using preg_match to new create_state_index() call

* Update boss.inc.php
2019-03-04 11:31:17 -06:00

27 lines
1.2 KiB
PHP

<?php
echo(" EXTREME-BASE-MIB ");
// Fan Speed
$oid = ".1.3.6.1.4.1.1916.1.1.1.9.1.4";
$oids = snmpwalk_cache_multi_oid($device, $oid, [], "EXTREME-BASE-MIB");
foreach ($oids as $index => $entry) {
// fix index to a proper int
preg_match('/^.*\.([^\.]*)$/', "$index", $matches);
$index = $matches[1];
// substract 100 from index to start from 1 instead of 101
$modindex = ($index - 100);
$oid = ".1.3.6.1.4.1.1916.1.1.1.9.1.4.$index";
$value = snmp_get($device, $oid, '-Oqv', 'EXTREME-BASE-MIB');
$descr = "Fan Speed $modindex";
// round function used to round limit values to hundreds to avoid h/w/l limits being changed on every discovery as a change of 1rpm for fan speed would cause the limit values to change since they're dynamically calculated
$high_limit = round_Nth(($value * 1.5), 100);
$high_warn_limit = round_Nth(($value * 1.25), 100);
$low_warn_limit = round_Nth(($value * 0.75), 100);
$low_limit = round_Nth(($value * 0.5), 100);
if (is_numeric($value)) {
discover_sensor($valid['sensor'], 'fanspeed', $device, $oid, $index, 'extreme-fanspeed', $descr, '1', '1', $low_limit, $low_warn_limit, $high_warn_limit, $high_limit, $value);
}
}