NVIDIA GPU

/*

** Zabbix

** Copyright (C) 2001-2025 Zabbix SIA

**

** Licensed under the Apache License, Version 2.0 (the "License");

** you may not use this file except in compliance with the License.

** You may obtain a copy of the License at

**

**     http://www.apache.org/licenses/LICENSE-2.0

**

** Unless required by applicable law or agreed to in writing, software

** distributed under the License is distributed on an "AS IS" BASIS,

** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

** See the License for the specific language governing permissions and

** limitations under the License.

**/

​

package plugin

​

import (

    "golang.zabbix.com/plugin/nvidia/internal/plugin/handlers"

    "golang.zabbix.com/plugin/nvidia/internal/plugin/params"

    "golang.zabbix.com/sdk/errs"

    "golang.zabbix.com/sdk/metric"

    "golang.zabbix.com/sdk/plugin"

)

​

const (

    version           = "nvml.version"

    driverVersion     = "nvml.system.driver.version"

    devGet            = "nvml.device.get"

    devCount          = "nvml.device.count"

    devTemp           = "nvml.device.temperature"

    devSerial         = "nvml.device.serial"

    devfanSpeedAVG    = "nvml.device.fan.speed.avg"

    devPerfState      = "nvml.device.performance.state"

    devEneConsumption = "nvml.device.energy.consumption"

    devPowerLimit     = "nvml.device.power.limit"

    devPowerUsage     = "nvml.device.power.usage"

    devMemBar1        = "nvml.device.memory.bar1.get"

    devMemFBGet       = "nvml.device.memory.fb.get"

    devMemErrors      = "nvml.device.errors.memory"

    devRegErrors      = "nvml.device.errors.register"

    devPciUtil        = "nvml.device.pci.utilization"

    devEncStats       = "nvml.device.encoder.stats.get"

    devVidFreq        = "nvml.device.video.frequency"

    devGraphFreq      = "nvml.device.graphics.frequency"

    devSMFreq         = "nvml.device.sm.frequency"

    devMemFreq        = "nvml.device.memory.frequency"

    devEncoderUtil    = "nvml.device.encoder.utilization"

    devDecoderUtil    = "nvml.device.decoder.utilization"

    devUtil           = "nvml.device.utilization"

    devEccMode        = "nvml.device.ecc.mode"

)

​

func (p *nvmlPlugin) registerMetrics() error {

    p.metrics = map[string]*nvmlMetric{

        version: {

            metric: metric.New(

                "Returns local NVML version.",

                nil,

                false,

            ),