m.SetHistogram(apiRequestsTTFBSecondsDistribution, httpRequestsDuration, renameLabels, nil,
		"type", "s3")
	return nil
}

// loadAPIRequestsNetworkMetrics - loads S3 network metrics.
//
// This is a `MetricsLoaderFn`.
func loadAPIRequestsNetworkMetrics(ctx context.Context, m MetricValues, _ *metricsCache) error {
	connStats := globalConnStats.toServerConnStats()

			apiRequestsTTFBSecondsDistributionMD,

			apiTrafficSentBytesMD,
			apiTrafficRecvBytesMD,
		},
		JoinLoaders(loadAPIRequestsHTTPMetrics, loadAPIRequestsTTFBMetrics,
			loadAPIRequestsNetworkMetrics),
	)

	apiBucketMG := NewBucketMetricsGroup(apiBucketCollectorPath,
		[]MetricDescriptor{
			apiBucketTrafficRecvBytesMD,
			apiBucketTrafficSentBytesMD,

			apiBucketRequestsInFlightMD,