if !s.IsLocal() {
					for {
						if s.IsOnline() {
							break
						}
						time.Sleep(100 * time.Millisecond)
						if time.Since(t) > 10*time.Second {
							return nil, nil, errors.New("timeout waiting for disk to come online")
						}
					}
				}
			}
		}
	}

	return obj, fsDirs, nil
}

func prepareErasure16(ctx context.Context) (ObjectLayer, []string, error) {