for _, disk := range di {
		if disk == nil || disk.Total == 0 {
			// Disk offline, no inodes or something else is wrong.
			continue
		}
		nDisks++
		total += disk.Total
		available += disk.Total - disk.Used
	}

	if nDisks < len(di)/2 || nDisks <= 0 {
		var errs []error
		for index, disk := range di {
			switch {
			case disk == nil:

	}
	return
}

func newBitrotWriter(disk StorageAPI, origvolume, volume, filePath string, length int64, algo BitrotAlgorithm, shardSize int64) io.Writer {
	if algo == HighwayHash256S {
		return newStreamingBitrotWriter(disk, origvolume, volume, filePath, length, algo, shardSize)
	}
	return newWholeBitrotWriter(disk, volume, filePath, algo, shardSize)
}

func readAllFileInfo(ctx context.Context, disks []StorageAPI, origbucket string, bucket, object, versionID string, readData, healing bool) ([]FileInfo, []error) {
	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) {

	tmpDir := t.TempDir()

	volume := "testvol"
	filePath := "testfile"

	disk, err := newLocalXLStorage(tmpDir)
	if err != nil {
		t.Fatal(err)
	}

	disk.MakeVol(t.Context(), volume)

	writer := newBitrotWriter(disk, "", volume, filePath, 35, bitrotAlgo, 10)

	_, err = writer.Write([]byte("aaaaaaaaaa"))
	if err != nil {
		t.Fatal(err)
	}

	// Collect any disk healing.
	healing, _ := getAggregatedBackgroundHealState(ctx, nil)
	healDisks := make(map[string]struct{}, len(healing.HealDisks))
	for _, disk := range healing.HealDisks {
		healDisks[disk] = struct{}{}
	}

	// find all disks which belong to each respective endpoints
	for i, disk := range storageInfo.Disks {
		if _, ok := healDisks[disk.Endpoint]; ok {

	ahs.healStatus[tracker.ID] = t
	tracker.mu.RUnlock()
}

// Sort by zone, set and disk index
func sortDisks(disks []madmin.Disk) {
	sort.Slice(disks, func(i, j int) bool {
		a, b := &disks[i], &disks[j]
		if a.PoolIndex != b.PoolIndex {
			return a.PoolIndex < b.PoolIndex
		}
		if a.SetIndex != b.SetIndex {
			return a.SetIndex < b.SetIndex
		}

policy_count=$(./mc admin policy list myminio/ | wc -l)

kill $pid

(minio server http://localhost:9000/tmp/xl/{1...10}/disk{0...1} http://localhost:9001/tmp/xl/{11...30}/disk{0...3} 2>&1 >/tmp/expanded_1.log) &
pid_1=$!

(minio server --address ":9001" http://localhost:9000/tmp/xl/{1...10}/disk{0...1} http://localhost:9001/tmp/xl/{11...30}/disk{0...3} 2>&1 >/tmp/expanded_2.log) &
pid_2=$!

./mc ready myminio

policy_count=$(./mc admin policy list myminio/ | wc -l)

kill $pid

(minio server http://localhost:9000/tmp/xl/{1...10}/disk{0...1} http://localhost:9001/tmp/xl/{11...30}/disk{0...3} 2>&1 >/tmp/expanded_1.log) &
pid_1=$!

(minio server --address ":9001" http://localhost:9000/tmp/xl/{1...10}/disk{0...1} http://localhost:9001/tmp/xl/{11...30}/disk{0...3} 2>&1 >/tmp/expanded_2.log) &
pid_2=$!

sleep 30
./mc ready myminio

	return len(buf), nil
}

// Returns streaming bitrot reader implementation.
func newStreamingBitrotReader(disk StorageAPI, data []byte, volume, filePath string, tillOffset int64, algo BitrotAlgorithm, shardSize int64) *streamingBitrotReader {
	h := algo.New()
	return &streamingBitrotReader{
		disk:       disk,
		data:       data,
		volume:     volume,
		filePath:   filePath,

kill $pid

(minio server http://localhost:9000/tmp/xl/{1...10}/disk{0...1} http://localhost:9001/tmp/xl/{11...30}/disk{0...3} 2>&1 >/tmp/expanded_1.log) &
pid_1=$!

(minio server --address ":9001" http://localhost:9000/tmp/xl/{1...10}/disk{0...1} http://localhost:9001/tmp/xl/{11...30}/disk{0...3} 2>&1 >/tmp/expanded_2.log) &
pid_2=$!

./mc ready myminio