mirror of
https://github.com/librenms/librenms.git
synced 2024-10-07 16:52:45 +00:00
a2d378e0be
* First attempt of Up/Down time * First attempt of Up/Down time * Moved to Time::formatInterval() * cleaning * last polled in casts * Cleaning the variants of formatUptime() * Cleaning in ./html/includes/dev-overview-data.inc.php * Cleaning in ./html/includes/dev-overview-data.inc.php * Cleaning in ./html/includes/dev-overview-data.inc.php * updated includes/polling/core.inc.php * updated includes/alerts.inc.php * clean accessors
105 lines
4.1 KiB
PHP
105 lines
4.1 KiB
PHP
<?php
|
|
/*
|
|
* LibreNMS Network Management and Monitoring System
|
|
* Copyright (C) 2006-2011, Observium Developers - http://www.observium.org
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* See COPYING for more details.
|
|
*/
|
|
|
|
use App\Models\Location;
|
|
use LibreNMS\Config;
|
|
use LibreNMS\RRD\RrdDefinition;
|
|
use LibreNMS\Util\Time;
|
|
|
|
$snmpdata = snmp_get_multi_oid($device, ['sysUpTime.0', 'sysLocation.0', 'sysContact.0', 'sysName.0', 'sysObjectID.0', 'sysDescr.0'], '-OQnUt', 'SNMPv2-MIB');
|
|
|
|
$poll_device['sysUptime'] = $snmpdata['.1.3.6.1.2.1.1.3.0'];
|
|
$poll_device['sysLocation'] = str_replace("\n", '', $snmpdata['.1.3.6.1.2.1.1.6.0']);
|
|
$poll_device['sysContact'] = str_replace("\n", '', $snmpdata['.1.3.6.1.2.1.1.4.0']);
|
|
$poll_device['sysName'] = str_replace("\n", '', strtolower($snmpdata['.1.3.6.1.2.1.1.5.0']));
|
|
$poll_device['sysObjectID'] = $snmpdata['.1.3.6.1.2.1.1.2.0'];
|
|
$poll_device['sysDescr'] = $snmpdata['.1.3.6.1.2.1.1.1.0'];
|
|
|
|
if (!empty($agent_data['uptime'])) {
|
|
list($uptime) = explode(' ', $agent_data['uptime']);
|
|
$uptime = round($uptime);
|
|
echo "Using UNIX Agent Uptime ($uptime)\n";
|
|
} else {
|
|
$uptime_data = snmp_get_multi($device, ['snmpEngineTime.0', 'hrSystemUptime.0'], '-OQnUst', 'HOST-RESOURCES-MIB:SNMP-FRAMEWORK-MIB');
|
|
|
|
$uptime = max(
|
|
round($poll_device['sysUptime'] / 100),
|
|
$config['os'][$device['os']]['bad_snmpEngineTime'] ? 0 : $uptime_data[0]['snmpEngineTime'],
|
|
$config['os'][$device['os']]['bad_hrSystemUptime'] ? 0 : round($uptime_data[0]['hrSystemUptime'] / 100)
|
|
);
|
|
d_echo("Uptime seconds: $uptime\n");
|
|
}
|
|
|
|
if ($uptime != 0 && $config['os'][$device['os']]['bad_uptime'] !== true) {
|
|
if ($uptime < $device['uptime']) {
|
|
log_event('Device rebooted after ' . Time::formatInterval($device['uptime']) . " -> {$uptime}s", $device, 'reboot', 4, $device['uptime']);
|
|
}
|
|
|
|
$tags = array(
|
|
'rrd_def' => RrdDefinition::make()->addDataset('uptime', 'GAUGE', 0),
|
|
);
|
|
data_update($device, 'uptime', $tags, $uptime);
|
|
|
|
$graphs['uptime'] = true;
|
|
|
|
echo 'Uptime: ' . Time::formatInterval($uptime) . PHP_EOL;
|
|
|
|
$update_array['uptime'] = $uptime;
|
|
$device['uptime'] = $uptime;
|
|
}//end if
|
|
|
|
$poll_device['sysLocation'] = str_replace('"', '', $poll_device['sysLocation']);
|
|
|
|
// Rewrite sysLocation if there is a mapping array (database too?)
|
|
if (!empty($poll_device['sysLocation']) && (is_array($config['location_map']) || is_array($config['location_map_regex']) || is_array($config['location_map_regex_sub']))) {
|
|
$poll_device['sysLocation'] = rewrite_location($poll_device['sysLocation']);
|
|
}
|
|
|
|
$poll_device['sysContact'] = str_replace('"', '', $poll_device['sysContact']);
|
|
|
|
foreach (array('sysLocation', 'sysContact') as $elem) {
|
|
if ($poll_device[$elem] == 'not set') {
|
|
$poll_device[$elem] = '';
|
|
}
|
|
}
|
|
|
|
// Save results of various polled values to the database
|
|
foreach (array('sysContact', 'sysObjectID', 'sysName', 'sysDescr') as $elem) {
|
|
if ($poll_device[$elem] != $device[$elem]) {
|
|
$update_array[$elem] = $poll_device[$elem];
|
|
$device[$elem] = $poll_device[$elem];
|
|
log_event("$elem -> " . $poll_device[$elem], $device, 'system', 3);
|
|
}
|
|
}
|
|
|
|
if ($device['override_sysLocation'] == 0 && $poll_device['sysLocation']) {
|
|
/** @var Location $location */
|
|
$location = Location::firstOrCreate(['location' => $poll_device['sysLocation']]);
|
|
|
|
if ($device['location_id'] != $location->id) {
|
|
$device['location_id'] = $location->id;
|
|
$update_array['location_id'] = $location->id;
|
|
log_event('Location -> ' . $location->location, $device, 'system', 3);
|
|
}
|
|
}
|
|
|
|
// make sure the location has coordinates
|
|
if (Config::get('geoloc.latlng', true) && ($location || $location = Location::find($device['location_id']))) {
|
|
if (!$location->hasCoordinates()) {
|
|
$location->lookupCoordinates();
|
|
$location->save();
|
|
}
|
|
}
|
|
|
|
unset($snmpdata, $uptime_data, $uptime, $tags, $poll_device);
|