qs.QStats = r.qCache.getSiteStats()

	r.RLock()
	defer r.RUnlock()
	tx := newXferStats()
	for _, brs := range r.Cache {
		for _, v := range brs.Stats {
			tx := tx.merge(*v.XferRateLrg)
			tx = tx.merge(*v.XferRateSml)
		}
	}
	qs.XferStats[Total] = *tx
	return qs
}

// ReplicationQueueStats holds overall queue stats for replication