metadataArray := make([]FileInfo, len(disks))

	opts := ReadOptions{
		ReadData: readData,
		Healing:  healing,
	}

	g := errgroup.WithNErrs(len(disks))
	// Read `xl.meta` in parallel across disks.
	for index := range disks {
		g.Go(func() (err error) {
			if disks[index] == nil {
				return errDiskNotFound
			}

		var xl xlMetaV2
		if err := xl.LoadOrConvert(rf.Buf); err != nil {
			errs[index] = err
			continue
		}
		metadataArray[index] = &xl
		metaFileInfos[index] = FileInfo{}
	}

	for index := range metadataArray {
		if metadataArray[index] != nil {
			metadataShallowVersions[index] = metadataArray[index].versions
		}
	}

	readQuorum := (len(rawFileInfos) + 1) / 2