mirror of
https://github.com/librenms/librenms.git
synced 2024-10-07 16:52:45 +00:00
120 lines
3.9 KiB
PHP
120 lines
3.9 KiB
PHP
![]() |
<?php
|
||
|
/**
|
||
|
* Dnos.php
|
||
|
*
|
||
|
* Dell Network OS
|
||
|
*
|
||
|
* 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 <http://www.gnu.org/licenses/>.
|
||
|
*
|
||
|
* @package LibreNMS
|
||
|
* @link http://librenms.org
|
||
|
* @copyright 2018 Tony Murray
|
||
|
* @author Tony Murray <murraytony@gmail.com>
|
||
|
*/
|
||
|
|
||
|
namespace LibreNMS\OS;
|
||
|
|
||
|
use LibreNMS\Device\Processor;
|
||
|
use LibreNMS\Interfaces\Discovery\ProcessorDiscovery;
|
||
|
use LibreNMS\OS;
|
||
|
|
||
|
class Dnos extends OS implements ProcessorDiscovery
|
||
|
{
|
||
|
/**
|
||
|
* Discover processors.
|
||
|
* Returns an array of LibreNMS\Device\Processor objects that have been discovered
|
||
|
*
|
||
|
* @return array Processors
|
||
|
*/
|
||
|
public function discoverProcessors()
|
||
|
{
|
||
|
$device = $this->getDevice();
|
||
|
$processors = array();
|
||
|
|
||
|
if (starts_with($device['sysObjectID'], '.1.3.6.1.4.1.6027.1.3')) {
|
||
|
d_echo('Dell S Series Chassis');
|
||
|
$this->findProcessors(
|
||
|
$processors,
|
||
|
'chStackUnitCpuUtil5Sec',
|
||
|
'F10-S-SERIES-CHASSIS-MIB',
|
||
|
'.1.3.6.1.4.1.6027.3.10.1.2.9.1.2',
|
||
|
'Stack Unit'
|
||
|
);
|
||
|
} elseif (starts_with($device['sysObjectID'], '.1.3.6.1.4.1.6027.1.2')) {
|
||
|
d_echo('Dell C Series Chassis');
|
||
|
$this->findProcessors(
|
||
|
$processors,
|
||
|
'chRpmCpuUtil5Sec',
|
||
|
'F10-C-SERIES-CHASSIS-MIB',
|
||
|
'.1.3.6.1.4.1.6027.3.8.1.3.7.1.3',
|
||
|
'Route Process Module',
|
||
|
$this->getName() . '-rpm'
|
||
|
);
|
||
|
$this->findProcessors(
|
||
|
$processors,
|
||
|
'chLineCardCpuUtil5Sec',
|
||
|
'F10-C-SERIES-CHASSIS-MIB',
|
||
|
'.1.3.6.1.4.1.6027.3.8.1.5.1.1.1',
|
||
|
'Line Card'
|
||
|
);
|
||
|
} elseif (starts_with($device['sysObjectID'], '.1.3.6.1.4.1.6027.1.4')) {
|
||
|
d_echo('Dell M Series Chassis');
|
||
|
$this->findProcessors(
|
||
|
$processors,
|
||
|
'chStackUnitCpuUtil5Sec',
|
||
|
'F10-M-SERIES-CHASSIS-MIB',
|
||
|
'.1.3.6.1.4.1.6027.3.19.1.2.8.1.2',
|
||
|
'Stack Unit'
|
||
|
);
|
||
|
} elseif (starts_with($device['sysObjectID'], '.1.3.6.1.4.1.6027.1.5')) {
|
||
|
d_echo('Dell Z Series Chassis');
|
||
|
$this->findProcessors(
|
||
|
$processors,
|
||
|
'chSysCpuUtil5Sec',
|
||
|
'F10-Z-SERIES-CHASSIS-MIB',
|
||
|
'.1.3.6.1.4.1.6027.3.25.1.2.3.1.1',
|
||
|
'Chassis'
|
||
|
);
|
||
|
}
|
||
|
|
||
|
return $processors;
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Find processors and append them to the $processors array
|
||
|
*
|
||
|
* @param array $processors
|
||
|
* @param string $oid Textual OIDf
|
||
|
* @param string $mib MIB
|
||
|
* @param string $num_oid Numerical OID
|
||
|
* @param string $name Name prefix to display to user
|
||
|
* @param string custom type (if there are multiple in one chassis)
|
||
|
*/
|
||
|
private function findProcessors(&$processors, $oid, $mib, $num_oid, $name, $type = null)
|
||
|
{
|
||
|
$data = $this->getCacheByIndex($oid, $mib);
|
||
|
foreach ($data as $index => $usage) {
|
||
|
$processors[] = Processor::discover(
|
||
|
$type ?: $this->getName(),
|
||
|
$this->getDeviceId(),
|
||
|
"$num_oid.$index",
|
||
|
$index,
|
||
|
"$name $index CPU",
|
||
|
1,
|
||
|
$usage
|
||
|
);
|
||
|
}
|
||
|
}
|
||
|
}
|