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initial commit; version 22.5.12042

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Chris Hammer
2022-12-12 23:28:25 -05:00
commit af1b03d79f
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includes/polling/unix-agent/nvidia.inc.php Normal file
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<?php
/**
* Observium
*
* This file is part of Observium.
*
* @package observium
* @subpackage poller
* @copyright (C) 2006-2013 Adam Armstrong, (C) 2013-2019 Observium Limited
*
*/
global $agent_sensors;
if ($agent_data['nvidia']['smi'] != '')
{
$nvidia = parse_csv($agent_data['nvidia']['smi']);
if (count($nvidia))
{
print_cli_heading("nvidia-smi", 3);
foreach ($nvidia as $card)
{
$descr_card = "Nvidia Card ".($card['index']+1).": ".$card['name'];
print_cli_heading($descr_card, 4);
if (!in_array($card['temperature.gpu'], ['[Not Supported]', 'N/A', '[N/A]']))
{
$index = 'temperature.gpu.'.$card['index'];
$descr = $descr_card;
discover_sensor('temperature', $device, '', $index, 'nvidia-smi', $descr, 1, $card['temperature.gpu'], ['limit_high' => 100], 'agent');
$agent_sensors['temperature']['nvidia-smi'][$index] = array('description' => $descr, 'current' => $card['temperature.gpu'], 'index' => $index);
print_cli_data("temperature.gpu", $card['temperature.gpu']."C");
}
if (!in_array($card['power.draw [W]'], ['[Not Supported]', 'N/A', '[N/A]']))
{
$index = 'power.draw.'.$card['index'];
$descr = $descr_card;
discover_sensor('power', $device, '', $index, 'nvidia-smi', $descr, 1, $card['power.draw [W]'], array(), 'agent');
$agent_sensors['power']['nvidia-smi'][$index] = array('description' => $descr, 'current' => $card['power.draw [W]'], 'index' => $index);
print_cli_data("power.draw", $card['power.draw [W]']."W");
}
if (!in_array($card['fan.speed [%]'], ['[Not Supported]', 'N/A', '[N/A]']))
{
$index = 'fan.speed.'.$card['index'];
$descr = $descr_card . " Fan Load";
discover_sensor('load', $device, '', $index, 'nvidia-smi', $descr, 1, $card['fan.speed [%]'], ['limit_high' => 100, 'limit_low' => 0], 'agent');
$agent_sensors['load']['nvidia-smi'][$index] = array('description' => $descr, 'current' => $card['fan.speed [%]'], 'index' => $index);
print_cli_data("fan.speed", $card['fan.speed [%]']."");
}
if (!in_array($card['utilisation.gpu [%]'], ['[Not Supported]', 'N/A', '[N/A]']))
{
$index = 'utilisation.gpu.'.$card['index'];
$descr = $descr_card . " GPU Load";
discover_sensor('load', $device, '', $index, 'nvidia-smi', $descr, 1, $card['fan.speed [%]'], ['limit_high' => 100, 'limit_low' => 0], 'agent');
$agent_sensors['load']['nvidia-smi'][$index] = array('description' => $descr, 'current' => $card['utilisation.gpu [%]'], 'index' => $index);
print_cli_data("utilisation.gpu", $card['utilisation.gpu [%]']."");
}
if (!in_array($card['utilisation.memory [%]'], ['[Not Supported]', 'N/A', '[N/A]']))
{
$index = 'utilisation.memory.'.$card['index'];
$descr = $descr_card . " Memory Load";
discover_sensor('load', $device, '', $index, 'nvidia-smi', $descr, 1, $card['fan.speed [%]'], ['limit_high' => 100, 'limit_low' => 0], 'agent');
$agent_sensors['load']['nvidia-smi'][$index] = array('description' => $descr, 'current' => $card['utilisation.memory [%]'], 'index' => $index);
print_cli_data("utilisation.memory", $card['utilisation.memory [%]']."");
}
}
echo "\n";
}
}
// EOF