cpuLoad5Perc:      "CPU load average 5min (percentage)",
		cpuLoad15Perc:     "CPU load average 15min (percentage)",
	}
	resourceMetricsGroups = []*MetricsGroupV2{
		getResourceMetrics(),
	}

	resourceCollector = newMinioResourceCollector(resourceMetricsGroups)
}

func getResourceKey(name MetricName, labels map[string]string) string {
	// labels are used to uniquely identify a metric