Files
librenms-librenms/includes/polling/applications/dhcp-stats.inc.php
Neil Lathwood 66d1006d91 feature: Added app_state support for applications #5068 (#6061)
* feature: Added app_state support for applications #5068

* moved schema file 173 -> 174

* Re-arrange code

* added device_id to dbUpdate call

* updated function + missing apps

* Rename 174.sql to 176.sql

* Remove $device, it is unneeded when updating.  Rename update_applications() -> update_application()

* Some apps can return simply 0
2017-03-11 08:39:32 -06:00

41 lines
1.4 KiB
PHP

<?php
use LibreNMS\RRD\RrdDefinition;
$name = 'dhcp-stats';
$app_id = $app['app_id'];
$options = '-O qv';
$mib = 'NET-SNMP-EXTEND-MIB';
$oid = '.1.3.6.1.4.1.8072.1.3.2.4.1.2.9.100.104.99.112.115.116.97.116.115';
$dhcpstats = snmp_walk($device, $oid, $options, $mib);
update_application($app, $dhcpstats);
list($dhcp_total,$dhcp_active,$dhcp_expired,$dhcp_released,$dhcp_abandoned,$dhcp_reset,$dhcp_bootp,$dhcp_backup,$dhcp_free) = explode("\n", $dhcpstats);
$rrd_name = array('app', $name, $app_id);
$rrd_def = RrdDefinition::make()
->addDataset('dhcp_total', 'GAUGE', 0)
->addDataset('dhcp_active', 'GAUGE', 0)
->addDataset('dhcp_expired', 'GAUGE', 0)
->addDataset('dhcp_released', 'GAUGE', 0)
->addDataset('dhcp_abandoned', 'GAUGE', 0)
->addDataset('dhcp_reset', 'GAUGE', 0)
->addDataset('dhcp_bootp', 'GAUGE', 0)
->addDataset('dhcp_backup', 'GAUGE', 0)
->addDataset('dhcp_free', 'GAUGE', 0);
$fields = array(
'dhcp_total' => $dhcp_total,
'dhcp_active' => $dhcp_active,
'dhcp_expired' => $dhcp_expired,
'dhcp_released' => $dhcp_released,
'dhcp_abandoned' => $dhcp_abandoned,
'dhcp_reset' => $dhcp_reset,
'dhcp_bootp' => $dhcp_bootp,
'dhcp_backup' => $dhcp_backup,
'dhcp_free' => $dhcp_free,
);
$tags = array('name' => $name, 'app_id' => $app_id, 'rrd_def' => $rrd_def, 'rrd_name' => $rrd_name);
data_update($device, 'app', $tags, $fields);