}

	bucketMetricsGroups := []*MetricsGroupV2{
		getBucketUsageMetrics(MetricsGroupOpts{dependGlobalObjectAPI: true}),
		getHTTPMetrics(MetricsGroupOpts{bucketOnly: true}),
		getBucketTTFBMetric(),
	}

	bucketPeerMetricsGroups = []*MetricsGroupV2{
		getHTTPMetrics(MetricsGroupOpts{bucketOnly: true}),
		getBucketTTFBMetric(),
	}

	nodeCollector = newMinioCollectorNode(nodeGroups)