return i, j, nil
			}
		}
	}

	return -1, -1, fmt.Errorf("DriveID: %s not found", format.Erasure.This)
}

// Legacy returns 'true' if distribution algo is CRCMOD
func (s *erasureSets) Legacy() (ok bool) {
	return s.distributionAlgo == formatErasureVersionV2DistributionAlgoV1
}

// connectDisks - attempt to connect all the endpoints, loads format