return 0.0;
        }
        return (bytesTransferred.get() / 1024.0 / 1024.0) / totalTimeSeconds;
    }

    /**
     * Reset all statistics
     */
    public void reset() {
        rdmaReads.set(0);
        rdmaWrites.set(0);
        rdmaSends.set(0);
        rdmaReceives.set(0);
        bytesTransferred.set(0);
        operationErrors.set(0);
        connectionsCreated.set(0);

			z.DeleteMarkersFailed, err = dc.ReadInt64()
			if err != nil {
				err = msgp.WrapError(err, "DeleteMarkersFailed")
				return
			}
		case "bt":
			z.BytesTransferred, err = dc.ReadInt64()
			if err != nil {
				err = msgp.WrapError(err, "BytesTransferred")
				return
			}
		case "bf":
			z.BytesFailed, err = dc.ReadInt64()
			if err != nil {
				err = msgp.WrapError(err, "BytesFailed")
				return
			}

	DeleteMarkers       int64 `json:"deleteMarkers" msg:"dm"`
	ObjectsFailed       int64 `json:"objectsFailed" msg:"obf"`
	DeleteMarkersFailed int64 `json:"deleteMarkersFailed" msg:"dmf"`
	BytesTransferred    int64 `json:"bytesTransferred" msg:"bt"`
	BytesFailed         int64 `json:"bytesFailed" msg:"bf"`
}

const (
	batchReplName         = "batch-replicate.bin"
	batchReplFormat       = 1
	batchReplVersionV1    = 1

    private final AtomicLong rdmaReceives = new AtomicLong();
    private final AtomicLong bytesTransferred = new AtomicLong();
    private final AtomicLong operationErrors = new AtomicLong();
    
    public void recordRdmaRead(int bytes) {
        rdmaReads.incrementAndGet();
        bytesTransferred.addAndGet(bytes);
    }
    
    public void recordRdmaWrite(int bytes) {