atomic.AddUint64(&p.operations[s], 1)
		if s < scannerMetricLastRealtime {
			p.latency[s].add(duration)
		}
	}
}

// timeSize add time and size of a scanner action.
// Use for s < scannerMetricLastRealtime
func (p *scannerMetrics) timeSize(s scannerMetric) func(sz int) {
	startTime := time.Now()
	return func(sz int) {
		duration := time.Since(startTime)

		atomic.AddUint64(&p.operations[s], 1)

}

// Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message
func (z *BucketInfo) Msgsize() (s int) {
	s = 1 + 5 + msgp.StringPrefixSize + len(z.Name) + 8 + msgp.TimeSize + 8 + msgp.TimeSize + 11 + msgp.BoolSize + 14 + msgp.BoolSize
	return
}

// MarshalMsg implements msgp.Marshaler
func (z *CompleteMultipartUpload) MarshalMsg(b []byte) (o []byte, err error) {

// Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message
func (z *TargetReplicationResyncStatus) Msgsize() (s int) {
	s = 1 + 3 + msgp.TimeSize + 4 + msgp.TimeSize + 3 + msgp.StringPrefixSize + len(z.ResyncID) + 4 + msgp.TimeSize + 4 + msgp.IntSize + 3 + msgp.Int64Size + 4 + msgp.Int64Size + 3 + msgp.Int64Size + 4 + msgp.Int64Size + 4 + msgp.StringPrefixSize + len(z.Bucket) + 4 + msgp.StringPrefixSize + len(z.Object)

func (z *lockStats) Msgsize() (s int) {
	s = 1 + 6 + msgp.IntSize + 7 + msgp.IntSize + 6 + msgp.IntSize + 10 + msgp.IntSize + 15 + msgp.IntSize + 12
	if z.LastCleanup == nil {
		s += msgp.NilSize
	} else {
		s += msgp.TimeSize
	}
	return

	return
}

// Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message
func (z VolInfo) Msgsize() (s int) {
	s = 1 + msgp.StringPrefixSize + len(z.Name) + msgp.TimeSize + msgp.TimeSize
	return
}

// DecodeMsg implements msgp.Decodable
func (z *VolsInfo) DecodeMsg(dc *msgp.Reader) (err error) {
	var zb0002 uint32
	zb0002, err = dc.ReadArrayHeader()
	if err != nil {

func (z *currentScannerCycle) Msgsize() (s int) {
	s = 1 + 8 + msgp.Uint64Size + 5 + msgp.Uint64Size + 8 + msgp.TimeSize + 15 + msgp.ArrayHeaderSize + (len(z.cycleCompleted) * (msgp.TimeSize))
	return
}

// DecodeMsg implements msgp.Decodable
func (z *dataUsageCache) DecodeMsg(dc *msgp.Reader) (err error) {
	var field []byte
	_ = field
	var zb0001 uint32

func (z *ObjectPartInfo) Msgsize() (s int) {
	s = 1 + 2 + msgp.StringPrefixSize + len(z.ETag) + 2 + msgp.IntSize + 2 + msgp.Int64Size + 3 + msgp.Int64Size + 3 + msgp.TimeSize + 2 + msgp.BytesPrefixSize + len(z.Index) + 4 + msgp.MapHeaderSize
	if z.Checksums != nil {
		for za0001, za0002 := range z.Checksums {
			_ = za0002

						return
					}

					custom["versions"] = fmt.Sprint(len(fiv.Versions))
					var successVersions, failVersions int
					for _, ver := range fiv.Versions {
						stopFn := globalScannerMetrics.timeSize(scannerMetricHealAbandonedVersion)
						err := bgSeq.queueHealTask(healSource{
							bucket:    bucket,
							object:    fiv.Name,
							versionID: ver.VersionID,
						}, madmin.HealItemObject)

		res := make(map[string]string, 8)
		defer func() {
			stopFn(res)
		}()

		doneSz := globalScannerMetrics.timeSize(scannerMetricReadMetadata)
		buf, err := s.readMetadata(ctx, item.Path)
		doneSz(len(buf))
		res["metasize"] = strconv.Itoa(len(buf))
		if err != nil {
			res["err"] = err.Error()

## Resource Requirements

### Development Team
- 2-3 Senior Java developers with SMB protocol expertise
- 1 QA engineer for test infrastructure
- 1 DevOps engineer for CI/CD setup

### Timeline
- **Total Duration**: 6-8 months for all features
- **Phases 1-2**: 2-3 months (High priority)
- **Phases 3-4**: 2 months (Medium priority)
- **Phases 5-6**: 2-3 months (Low priority)

### Infrastructure