Clarification of the unit of the metrics

[jakov-aspiretechnology]

Hi,

We would appreciate if you could check and confirm whether we have taken the right units for the following Dell HW exporter related metrics:

dell_hw_chassis_power_fail_level - W
dell_hw_chassis_power_reading - W
dell_hw_chassis_power_warn_level - W
dell_hw_ps_rated_input_wattage - W
dell_hw_ps_rated_output_wattage -W
dell_hw_chassis_current_reading - Percent

Thanks so much in advance!

[galexrt]

I am unable to run omreport at the moment but from the tests for the omreport command parsing, those units should be correct.
You can check the omreport chassis pwrmonitoring output if it matches the metrics. This code is doing the parsing:

dellhw_exporter/pkg/omreport/omreport.go

Lines 393 to 434 in b1fa769

	// PsAmpsSysboardPwr returns the power supply system board amps power consumption
	func (or *OMReport) PsAmpsSysboardPwr() ([]Value, error) {
	values := []Value{}
	err := or.readReport(func(fields []string) {
	if len(fields) == 2 && strings.Contains(fields[0], "Current") {
	iFields := strings.Split(fields[0], "Current")
	vFields := strings.Fields(fields[1])
	if len(iFields) < 2 && len(vFields) < 2 {
	return
	}
	id := strings.Replace(iFields[0], " ", "", -1)
	values = append(values, Value{
	Name: "chassis_current_reading",
	Value: vFields[0],
	Labels: map[string]string{"pwrsupply": id},
	})
	} else if len(fields) == 6 && (fields[2] == "System Board Pwr Consumption" || fields[2] == "System Board System Level") {
	vFields := strings.Fields(fields[3])
	warnFields := strings.Fields(fields[4])
	failFields := strings.Fields(fields[5])
	if len(vFields) < 2 || len(warnFields) < 2 || len(failFields) < 2 {
	return
	}
	values = append(values, Value{
	Name: "chassis_power_reading",
	Value: vFields[0],
	Labels: nil,
	})
	values = append(values, Value{
	Name: "chassis_power_warn_level",
	Value: warnFields[0],
	Labels: nil,
	})
	values = append(values, Value{
	Name: "chassis_power_fail_level",
	Value: failFields[0],
	Labels: nil,
	})
	}
	}, or.getOMReportExecutable(), "chassis", "pwrmonitoring")
	return values, err
	}

[jakov-aspiretechnology]

Many thanks for your response.