// connection alive, we start sending whitespace
	keepConnLive(w, r, respCh)
}

// getAggregatedBackgroundHealState returns the heal state of disks.
// If no ObjectLayer is provided no set status is returned.
func getAggregatedBackgroundHealState(ctx context.Context, o ObjectLayer) (madmin.BgHealState, error) {
	// Get local heal status first