63 lines
1.7 KiB
Go
63 lines
1.7 KiB
Go
// Copyright 2021 The Prometheus Authors
|
|
// 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 main
|
|
|
|
import (
|
|
"github.com/go-kit/log/level"
|
|
"github.com/prometheus/client_golang/prometheus"
|
|
|
|
"github.com/prometheus-community/ipmi_exporter/freeipmi"
|
|
)
|
|
|
|
const (
|
|
DCMICollectorName CollectorName = "dcmi"
|
|
)
|
|
|
|
var (
|
|
powerConsumptionDesc = prometheus.NewDesc(
|
|
prometheus.BuildFQName(namespace, "dcmi", "power_consumption_watts"),
|
|
"Current power consumption in Watts.",
|
|
[]string{},
|
|
nil,
|
|
)
|
|
)
|
|
|
|
type DCMICollector struct{}
|
|
|
|
func (c DCMICollector) Name() CollectorName {
|
|
return DCMICollectorName
|
|
}
|
|
|
|
func (c DCMICollector) Cmd() string {
|
|
return "ipmi-dcmi"
|
|
}
|
|
|
|
func (c DCMICollector) Args() []string {
|
|
return []string{"--get-system-power-statistics"}
|
|
}
|
|
|
|
func (c DCMICollector) Collect(result freeipmi.Result, ch chan<- prometheus.Metric, target ipmiTarget) (int, error) {
|
|
currentPowerConsumption, err := freeipmi.GetCurrentPowerConsumption(result)
|
|
if err != nil {
|
|
_ = level.Error(logger).Log("msg", "Failed to collect DCMI data", "target", targetName(target.host), "error", err)
|
|
return 0, err
|
|
}
|
|
ch <- prometheus.MustNewConstMetric(
|
|
powerConsumptionDesc,
|
|
prometheus.GaugeValue,
|
|
currentPowerConsumption,
|
|
)
|
|
return 1, nil
|
|
}
|