mirror of
https://github.com/librenms/librenms.git
synced 2024-10-07 16:52:45 +00:00
131 lines
7.0 KiB
PHP
131 lines
7.0 KiB
PHP
<?php
|
|
/**
|
|
* AdvaAccThresholdCrossingAlert.php
|
|
*
|
|
* -Description-
|
|
*
|
|
* 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.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
*
|
|
* Adva Threshold Exceeded Alarms.
|
|
*
|
|
* @link https://www.librenms.org
|
|
*
|
|
* @copyright 2018 KanREN, Inc
|
|
* @author Heath Barnhart <hbarnhart@kanren.net> & Neil Kahle <nkahle@kanren.net>
|
|
*/
|
|
|
|
namespace LibreNMS\Snmptrap\Handlers;
|
|
|
|
use App\Models\Device;
|
|
use Illuminate\Support\Str;
|
|
use LibreNMS\Interfaces\SnmptrapHandler;
|
|
use LibreNMS\Snmptrap\Trap;
|
|
use Log;
|
|
|
|
class AdvaAccThresholdCrossingAlert implements SnmptrapHandler
|
|
{
|
|
/**
|
|
* Handle snmptrap.
|
|
* Data is pre-parsed and delivered as a Trap.
|
|
*
|
|
* @param Device $device
|
|
* @param Trap $trap
|
|
* @return void
|
|
*/
|
|
public function handle(Device $device, Trap $trap)
|
|
{
|
|
$interval = $trap->getOidData($trap->findOid('CM-PERFORMANCE-MIB::cmEthernetAccPortThresholdInterval'));
|
|
$ifName = $trap->getOidData($trap->findOid('IF-MIB::ifName'));
|
|
|
|
$thresholdMessage = $this->getThresholdMessage(
|
|
$trap->getOidData($trap->findOid('CM-PERFORMANCE-MIB::cmEthernetAccPortThresholdVariable'))
|
|
);
|
|
|
|
Log::event("$ifName $thresholdMessage threshold exceeded for $interval", $device->device_id, 'trap', 2);
|
|
}
|
|
|
|
public function getThresholdMessage($thresholdOid)
|
|
{
|
|
foreach ($this->getThresholds() as $oid => $descr) {
|
|
if (Str::contains($thresholdOid, $oid)) {
|
|
return $descr;
|
|
}
|
|
}
|
|
|
|
return 'unknown';
|
|
}
|
|
|
|
public function getThresholds()
|
|
{
|
|
return [
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsUAS' => 'unavailable seconds',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESBF' => 'broadcast frames sent',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESBP' => 'broadcast frames received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESBS' => 'bytes sent',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESCAE' => 'crc align errors',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESC' => 'collisions',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESDE' => 'drop events',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESFS' => 'frames sent',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESF' => 'fragments',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESJ' => 'jabbers',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESMF' => 'multicast frames sent',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESMP' => 'multicast pakcets received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESOF' => 'oversize frames discarded',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESOP' => 'oversize packets received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESO' => 'octets received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESP64' => '64 byte octets received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESP65' => '65 to 127 byte octets received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESP128' => '128 to 255 byte octets received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESP256' => '256 to 511 byte octets received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESP512' => '512 to 1023 byte octets received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESP1024' => '1024 to 1518 byte octets received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESP1519' => '1519 to MTU byte octets received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESP' => 'packets received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESUF' => 'unicast frames sent',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsESUP' => 'unicast frames received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsL2CPFD' => 'layer 2 control protocol frames discarded',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsL2CPFP' => 'layer 2 control protocol frames discarded',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsABRRx' => 'average bit rate received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsABRTx' => 'average bit rate transmitted',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsL2PTRxFramesEncap' => 'layer 2 control protocol frames encapsulated',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsL2PTTxFramesDecap' => 'layer 2 control protocol frames decapsulated',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsIBRMaxRx' => 'instantaneous bit rate received max',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsIBRMaxTx' => 'instantaneous bit rate transmitted max',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsIBRMinRx' => 'instantaneous bit rate received min',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsIBRMinTx' => 'instantaneous bit rate transmitted min',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsIBRRx' => 'instantaneous bit rate received',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsIBRTx' => 'instantaneous bit rate transmitted',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsAclDropNoMatch' => 'acl drop no match',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsAclFwd2Cpu' => 'acl forwarded to cpu',
|
|
'CM-PERFORMANCE-MIB::cmEthernetAccPortStatsDhcpDropNoAssocIf' => 'dhcp dropped due to no associated interface',
|
|
'cmQosFlowPolicerStatsFMG' => 'frames marked green and passed',
|
|
'cmQosFlowPolicerStatsFMY' => 'frames marked yellow and passed',
|
|
'cmQosFlowPolicerStatsFMYD' => 'frames marked yellow and discarded',
|
|
'cmQosFlowPolicerStatsFMRD' => 'frames marked red and discarded',
|
|
'cmQosFlowPolicerStatsBytesIn' => 'total bytes in',
|
|
'cmQosFlowPolicerStatsBytesOut' => 'total bytes out',
|
|
'cmQosFlowPolicerStatsABR' => 'average bit rate',
|
|
'cmAccPortQosShaperStatsBT' => 'bytes dequeued',
|
|
'cmAccPortQosShaperStatsBTD' => 'bytes tail dropped',
|
|
'cmAccPortQosShaperStatsFD' => 'frames dequeued',
|
|
'cmAccPortQosShaperStatsFTD' => 'frames tail dropped',
|
|
'cmAccPortQosShaperStatsBR' => 'bytes replicated',
|
|
'cmAccPortQosShaperStatsFR' => 'frames replicated',
|
|
'cmAccPortQosShaperStatsABRRL' => 'average bit rate - rate limited',
|
|
'cmAccPortQosShaperStatsBREDD' => 'bytes random early discard, dropped',
|
|
'cmAccPortQosShaperStatsFREDD' => 'frames random early discard, dropped',
|
|
];
|
|
}
|
|
}
|