diff --git a/cmd/admin-heal-ops.go b/cmd/admin-heal-ops.go
index 8e2d9b4bc..faaf09946 100644
--- a/cmd/admin-heal-ops.go
+++ b/cmd/admin-heal-ops.go
@@ -22,7 +22,6 @@ import (
 	"fmt"
 	"net/http"
 	"sort"
-	"strings"
 	"sync"
 	"time"
 
@@ -883,11 +882,6 @@ func (h *healSequence) healMinioSysMeta(objAPI ObjectLayer, metaPrefix string) f
 				return errHealStopSignalled
 			}
 
-			// Skip metacache entries healing
-			if strings.HasPrefix(object, "buckets/.minio.sys/.metacache/") {
-				return nil
-			}
-
 			err := h.queueHealTask(healSource{
 				bucket:    bucket,
 				object:    object,
diff --git a/cmd/data-scanner.go b/cmd/data-scanner.go
index 71f1042ee..f387aa848 100644
--- a/cmd/data-scanner.go
+++ b/cmd/data-scanner.go
@@ -544,6 +544,7 @@ func (f *folderScanner) scanQueuedLevels(ctx context.Context, folders []cachedFo
 			foundObjs := false
 			dangling := false
 			ctx, cancel := context.WithCancel(ctx)
+
 			err := listPathRaw(ctx, listPathRawOptions{
 				disks:          f.disks,
 				bucket:         bucket,
diff --git a/cmd/erasure-server-pool.go b/cmd/erasure-server-pool.go
index 1a764d50c..bb7c4a128 100644
--- a/cmd/erasure-server-pool.go
+++ b/cmd/erasure-server-pool.go
@@ -1450,69 +1450,80 @@ func (z *erasureServerPools) Walk(ctx context.Context, bucket, prefix string, re
 type HealObjectFn func(bucket, object, versionID string) error
 
 func (z *erasureServerPools) HealObjects(ctx context.Context, bucket, prefix string, opts madmin.HealOpts, healObject HealObjectFn) error {
-	// If listing did not return any entries upon first attempt, we
-	// return `ObjectNotFound`, to indicate the caller for any
-	// actions they may want to take as if `prefix` is missing.
-	err := toObjectErr(errFileNotFound, bucket, prefix)
-	for _, erasureSet := range z.serverPools {
-		for _, set := range erasureSet.sets {
-			var entryChs []FileInfoVersionsCh
-			var mu sync.Mutex
+	errCh := make(chan error)
+	ctx, cancel := context.WithCancel(ctx)
+	go func() {
+		defer close(errCh)
+		defer cancel()
+
+		for _, erasureSet := range z.serverPools {
 			var wg sync.WaitGroup
-			for _, disk := range set.getOnlineDisks() {
-				disk := disk
+			for _, set := range erasureSet.sets {
+				set := set
 				wg.Add(1)
 				go func() {
 					defer wg.Done()
-					entryCh, err := disk.WalkVersions(ctx, bucket, prefix, "", true, ctx.Done())
-					if err != nil {
-						// Disk walk returned error, ignore it.
+
+					disks, _ := set.getOnlineDisksWithHealing()
+					if len(disks) == 0 {
+						errCh <- errors.New("HealObjects: No non-healing disks found")
+						cancel()
+						return
+					}
+
+					healEntry := func(entry metaCacheEntry) {
+						if entry.isDir() {
+							return
+						}
+						fivs, err := entry.fileInfoVersions(bucket)
+						if err != nil {
+							errCh <- err
+							cancel()
+							return
+						}
+						waitForLowHTTPReq(globalHealConfig.IOCount, globalHealConfig.Sleep)
+						for _, version := range fivs.Versions {
+							if err := healObject(bucket, version.Name, version.VersionID); err != nil {
+								errCh <- err
+								cancel()
+								return
+							}
+						}
+					}
+
+					// How to resolve partial results.
+					resolver := metadataResolutionParams{
+						dirQuorum: 1,
+						objQuorum: 1,
+						bucket:    bucket,
+					}
+
+					if err := listPathRaw(ctx, listPathRawOptions{
+						disks:          disks,
+						bucket:         bucket,
+						path:           baseDirFromPrefix(prefix),
+						recursive:      true,
+						forwardTo:      "",
+						minDisks:       1,
+						reportNotFound: false,
+						agreed:         healEntry,
+						partial: func(entries metaCacheEntries, nAgreed int, errs []error) {
+							entry, ok := entries.resolve(&resolver)
+							if ok {
+								healEntry(*entry)
+							}
+						},
+						finished: nil,
+					}); err != nil {
+						cancel()
 						return
 					}
-					mu.Lock()
-					entryChs = append(entryChs, FileInfoVersionsCh{
-						Ch: entryCh,
-					})
-					mu.Unlock()
 				}()
 			}
 			wg.Wait()
-
-			entriesValid := make([]bool, len(entryChs))
-			entries := make([]FileInfoVersions, len(entryChs))
-
-			for {
-				entry, quorumCount, ok := lexicallySortedEntryVersions(entryChs, entries, entriesValid)
-				if !ok {
-					break
-				}
-
-				// Remove empty directories if found - they have no meaning.
-				// Can be left over from highly concurrent put/remove.
-				if quorumCount > set.setDriveCount/2 && entry.IsEmptyDir {
-					if !opts.DryRun && opts.Remove {
-						set.deleteEmptyDir(ctx, bucket, entry.Name)
-					}
-				}
-
-				// Indicate that first attempt was a success and subsequent loop
-				// knows that its not our first attempt at 'prefix'
-				err = nil
-
-				if quorumCount == set.setDriveCount && opts.ScanMode == madmin.HealNormalScan {
-					continue
-				}
-
-				for _, version := range entry.Versions {
-					if err := healObject(bucket, version.Name, version.VersionID); err != nil {
-						return toObjectErr(err, bucket, version.Name)
-					}
-				}
-			}
 		}
-	}
-
-	return err
+	}()
+	return <-errCh
 }
 
 func (z *erasureServerPools) HealObject(ctx context.Context, bucket, object, versionID string, opts madmin.HealOpts) (madmin.HealResultItem, error) {
diff --git a/cmd/erasure-sets.go b/cmd/erasure-sets.go
index ff22ce894..b2c908a30 100644
--- a/cmd/erasure-sets.go
+++ b/cmd/erasure-sets.go
@@ -973,150 +973,6 @@ func (s *erasureSets) CopyObject(ctx context.Context, srcBucket, srcObject, dstB
 	return dstSet.putObject(ctx, dstBucket, dstObject, srcInfo.PutObjReader, putOpts)
 }
 
-// FileInfoVersionsCh - file info versions channel
-type FileInfoVersionsCh struct {
-	Ch    chan FileInfoVersions
-	Prev  FileInfoVersions
-	Valid bool
-}
-
-// Pop - pops a cached entry if any, or from the cached channel.
-func (f *FileInfoVersionsCh) Pop() (fi FileInfoVersions, ok bool) {
-	if f.Valid {
-		f.Valid = false
-		return f.Prev, true
-	} // No cached entries found, read from channel
-	f.Prev, ok = <-f.Ch
-	return f.Prev, ok
-}
-
-// Push - cache an entry, for Pop() later.
-func (f *FileInfoVersionsCh) Push(fi FileInfoVersions) {
-	f.Prev = fi
-	f.Valid = true
-}
-
-// FileInfoCh - file info channel
-type FileInfoCh struct {
-	Ch    chan FileInfo
-	Prev  FileInfo
-	Valid bool
-}
-
-// Pop - pops a cached entry if any, or from the cached channel.
-func (f *FileInfoCh) Pop() (fi FileInfo, ok bool) {
-	if f.Valid {
-		f.Valid = false
-		return f.Prev, true
-	} // No cached entries found, read from channel
-	f.Prev, ok = <-f.Ch
-	return f.Prev, ok
-}
-
-// Push - cache an entry, for Pop() later.
-func (f *FileInfoCh) Push(fi FileInfo) {
-	f.Prev = fi
-	f.Valid = true
-}
-
-// Calculate lexically least entry across multiple FileInfo channels,
-// returns the lexically common entry and the total number of times
-// we found this entry. Additionally also returns a boolean
-// to indicate if the caller needs to call this function
-// again to list the next entry. It is callers responsibility
-// if the caller wishes to list N entries to call lexicallySortedEntry
-// N times until this boolean is 'false'.
-func lexicallySortedEntryVersions(entryChs []FileInfoVersionsCh, entries []FileInfoVersions, entriesValid []bool) (FileInfoVersions, int, bool) {
-	for j := range entryChs {
-		entries[j], entriesValid[j] = entryChs[j].Pop()
-	}
-
-	var isTruncated = false
-	for _, valid := range entriesValid {
-		if !valid {
-			continue
-		}
-		isTruncated = true
-		break
-	}
-
-	var lentry FileInfoVersions
-	var found bool
-	for i, valid := range entriesValid {
-		if !valid {
-			continue
-		}
-		if !found {
-			lentry = entries[i]
-			found = true
-			continue
-		}
-		if entries[i].Name < lentry.Name {
-			lentry = entries[i]
-		}
-	}
-
-	// We haven't been able to find any lexically least entry,
-	// this would mean that we don't have valid entry.
-	if !found {
-		return lentry, 0, isTruncated
-	}
-
-	lexicallySortedEntryCount := 0
-	for i, valid := range entriesValid {
-		if !valid {
-			continue
-		}
-
-		// Entries are duplicated across disks,
-		// we should simply skip such entries.
-		if lentry.Name == entries[i].Name && lentry.LatestModTime.Equal(entries[i].LatestModTime) {
-			lexicallySortedEntryCount++
-			continue
-		}
-
-		// Push all entries which are lexically higher
-		// and will be returned later in Pop()
-		entryChs[i].Push(entries[i])
-	}
-
-	return lentry, lexicallySortedEntryCount, isTruncated
-}
-
-func (s *erasureSets) startMergeWalksVersions(ctx context.Context, bucket, prefix, marker string, recursive bool, endWalkCh <-chan struct{}) []FileInfoVersionsCh {
-	return s.startMergeWalksVersionsN(ctx, bucket, prefix, marker, recursive, endWalkCh, -1)
-}
-
-// Starts a walk versions channel across N number of disks and returns a slice.
-// FileInfoCh which can be read from.
-func (s *erasureSets) startMergeWalksVersionsN(ctx context.Context, bucket, prefix, marker string, recursive bool, endWalkCh <-chan struct{}, ndisks int) []FileInfoVersionsCh {
-	var entryChs []FileInfoVersionsCh
-	var wg sync.WaitGroup
-	var mutex sync.Mutex
-	for _, set := range s.sets {
-		// Reset for the next erasure set.
-		for _, disk := range set.getLoadBalancedNDisks(ndisks) {
-			wg.Add(1)
-			go func(disk StorageAPI) {
-				defer wg.Done()
-
-				entryCh, err := disk.WalkVersions(GlobalContext, bucket, prefix, marker, recursive, endWalkCh)
-				if err != nil {
-					return
-				}
-
-				mutex.Lock()
-				entryChs = append(entryChs, FileInfoVersionsCh{
-					Ch: entryCh,
-				})
-				mutex.Unlock()
-			}(disk)
-		}
-	}
-	wg.Wait()
-	return entryChs
-}
-
 func (s *erasureSets) ListMultipartUploads(ctx context.Context, bucket, prefix, keyMarker, uploadIDMarker, delimiter string, maxUploads int) (result ListMultipartsInfo, err error) {
 	// In list multipart uploads we are going to treat input prefix as the object,
 	// this means that we are not supporting directory navigation.
diff --git a/cmd/global-heal.go b/cmd/global-heal.go
index 49a877c86..d7d55625b 100644
--- a/cmd/global-heal.go
+++ b/cmd/global-heal.go
@@ -195,10 +195,12 @@ func (er *erasureObjects) healErasureSet(ctx context.Context, buckets []BucketIn
 		if len(disks) == 0 {
 			return errors.New("healErasureSet: No non-healing disks found")
 		}
+
 		// Limit listing to 3 drives.
 		if len(disks) > 3 {
 			disks = disks[:3]
 		}
+
 		healEntry := func(entry metaCacheEntry) {
 			if entry.isDir() {
 				return
@@ -210,7 +212,8 @@ func (er *erasureObjects) healErasureSet(ctx context.Context, buckets []BucketIn
 			}
 			waitForLowHTTPReq(globalHealConfig.IOCount, globalHealConfig.Sleep)
 			for _, version := range fivs.Versions {
-				if _, err := er.HealObject(ctx, bucket.Name, version.Name, version.VersionID, madmin.HealOpts{ScanMode: madmin.HealNormalScan, Remove: healDeleteDangling}); err != nil {
+				if _, err := er.HealObject(ctx, bucket.Name, version.Name, version.VersionID, madmin.HealOpts{
+					ScanMode: madmin.HealNormalScan, Remove: healDeleteDangling}); err != nil {
 					if !isErrObjectNotFound(err) && !isErrVersionNotFound(err) {
 						// If not deleted, assume they failed.
 						tracker.ObjectsFailed++
@@ -228,6 +231,14 @@ func (er *erasureObjects) healErasureSet(ctx context.Context, buckets []BucketIn
 				logger.LogIf(ctx, tracker.update(ctx))
 			}
 		}
+
+		// How to resolve partial results.
+		resolver := metadataResolutionParams{
+			dirQuorum: 1,
+			objQuorum: 1,
+			bucket:    bucket.Name,
+		}
+
 		err := listPathRaw(ctx, listPathRawOptions{
 			disks:          disks,
 			bucket:         bucket.Name,
@@ -237,13 +248,14 @@ func (er *erasureObjects) healErasureSet(ctx context.Context, buckets []BucketIn
 			reportNotFound: false,
 			agreed:         healEntry,
 			partial: func(entries metaCacheEntries, nAgreed int, errs []error) {
-				entry, _ := entries.firstFound()
-				if entry != nil && !entry.isDir() {
+				entry, ok := entries.resolve(&resolver)
+				if ok {
 					healEntry(*entry)
 				}
 			},
 			finished: nil,
 		})
+
 		select {
 		// If context is canceled don't mark as done...
 		case <-ctx.Done():
diff --git a/cmd/metacache-entries.go b/cmd/metacache-entries.go
index cb57237ef..f19992c64 100644
--- a/cmd/metacache-entries.go
+++ b/cmd/metacache-entries.go
@@ -232,15 +232,16 @@ func (m metaCacheEntries) resolve(r *metadataResolutionParams) (selected *metaCa
 		}
 	}
 
-	// If directory, we need quorum.
-	if dirExists > 0 && dirExists < r.dirQuorum {
+	if selected == nil {
 		return nil, false
 	}
-	if objExists < r.objQuorum {
+
+	if selected.isDir() && dirExists < r.dirQuorum {
+		return nil, false
+	} else if !selected.isDir() && objExists < r.objQuorum {
 		return nil, false
 	}
-	// Take the latest selected.
-	return selected, selected != nil
+	return selected, true
 }
 
 // firstFound returns the first found and the number of set entries.
diff --git a/cmd/metacache-set.go b/cmd/metacache-set.go
index 6dc6497b1..8be141da5 100644
--- a/cmd/metacache-set.go
+++ b/cmd/metacache-set.go
@@ -812,10 +812,6 @@ func listPathRaw(ctx context.Context, opts listPathRawOptions) (err error) {
 		return fmt.Errorf("listPathRaw: 0 drives provided")
 	}
 
-	// Disconnect from call above, but cancel on exit.
-	ctx, cancel := context.WithCancel(GlobalContext)
-	defer cancel()
-
 	askDisks := len(disks)
 	readers := make([]*metacacheReader, askDisks)
 	for i := range disks {
diff --git a/cmd/naughty-disk_test.go b/cmd/naughty-disk_test.go
index 487aeb37c..5c201fdab 100644
--- a/cmd/naughty-disk_test.go
+++ b/cmd/naughty-disk_test.go
@@ -156,13 +156,6 @@ func (d *naughtyDisk) WalkDir(ctx context.Context, opts WalkDirOptions, wr io.Wr
 	return d.disk.WalkDir(ctx, opts, wr)
 }
 
-func (d *naughtyDisk) WalkVersions(ctx context.Context, volume, dirPath, marker string, recursive bool, endWalkCh <-chan struct{}) (chan FileInfoVersions, error) {
-	if err := d.calcError(); err != nil {
-		return nil, err
-	}
-	return d.disk.WalkVersions(ctx, volume, dirPath, marker, recursive, endWalkCh)
-}
-
 func (d *naughtyDisk) ListDir(ctx context.Context, volume, dirPath string, count int) (entries []string, err error) {
 	if err := d.calcError(); err != nil {
 		return []string{}, err
diff --git a/cmd/storage-interface.go b/cmd/storage-interface.go
index 220cf3d30..5ca2f84d7 100644
--- a/cmd/storage-interface.go
+++ b/cmd/storage-interface.go
@@ -51,9 +51,6 @@ type StorageAPI interface {
 	// WalkDir will walk a directory on disk and return a metacache stream on wr.
 	WalkDir(ctx context.Context, opts WalkDirOptions, wr io.Writer) error
 
-	// WalkVersions in sorted order directly on disk.
-	WalkVersions(ctx context.Context, volume, dirPath, marker string, recursive bool, endWalkCh <-chan struct{}) (chan FileInfoVersions, error)
-
 	// Metadata operations
 	DeleteVersion(ctx context.Context, volume, path string, fi FileInfo, forceDelMarker bool) error
 	DeleteVersions(ctx context.Context, volume string, versions []FileInfo) []error
diff --git a/cmd/storage-rest-client.go b/cmd/storage-rest-client.go
index 0d225bac5..a3a72f800 100644
--- a/cmd/storage-rest-client.go
+++ b/cmd/storage-rest-client.go
@@ -508,45 +508,6 @@ func (client *storageRESTClient) ReadFile(ctx context.Context, volume string, pa
 	return int64(n), err
 }
 
-func (client *storageRESTClient) WalkVersions(ctx context.Context, volume, dirPath, marker string, recursive bool, endWalkCh <-chan struct{}) (chan FileInfoVersions, error) {
-	values := make(url.Values)
-	values.Set(storageRESTVolume, volume)
-	values.Set(storageRESTDirPath, dirPath)
-	values.Set(storageRESTMarkerPath, marker)
-	values.Set(storageRESTRecursive, strconv.FormatBool(recursive))
-	respBody, err := client.call(ctx, storageRESTMethodWalkVersions, values, nil, -1)
-	if err != nil {
-		return nil, err
-	}
-
-	ch := make(chan FileInfoVersions)
-	go func() {
-		defer close(ch)
-		defer http.DrainBody(respBody)
-
-		dec := msgpNewReader(respBody)
-		defer readMsgpReaderPool.Put(dec)
-
-		for {
-			var fi FileInfoVersions
-			if gerr := fi.DecodeMsg(dec); gerr != nil {
-				// Upon error return
-				if msgp.Cause(gerr) != io.EOF {
-					logger.LogIf(GlobalContext, gerr)
-				}
-				return
-			}
-			select {
-			case ch <- fi:
-			case <-endWalkCh:
-				return
-			}
-		}
-	}()
-
-	return ch, nil
-}
-
 // ListDir - lists a directory.
 func (client *storageRESTClient) ListDir(ctx context.Context, volume, dirPath string, count int) (entries []string, err error) {
 	values := make(url.Values)
diff --git a/cmd/storage-rest-common.go b/cmd/storage-rest-common.go
index 0f1de4579..7db5666fe 100644
--- a/cmd/storage-rest-common.go
+++ b/cmd/storage-rest-common.go
@@ -17,7 +17,7 @@
 package cmd
 
 const (
-	storageRESTVersion       = "v28" // Renamed crawl -> scanner
+	storageRESTVersion       = "v29" // Removed WalkVersions()
 	storageRESTVersionPrefix = SlashSeparator + storageRESTVersion
 	storageRESTPrefix        = minioReservedBucketPath + "/storage"
 )
@@ -45,7 +45,6 @@ const (
 	storageRESTMethodReadFile       = "/readfile"
 	storageRESTMethodReadFileStream = "/readfilestream"
 	storageRESTMethodListDir        = "/listdir"
-	storageRESTMethodWalkVersions   = "/walkversions"
 	storageRESTMethodDeleteFile     = "/deletefile"
 	storageRESTMethodDeleteVersions = "/deleteverions"
 	storageRESTMethodRenameFile     = "/renamefile"
@@ -70,7 +69,6 @@ const (
 	storageRESTOffset         = "offset"
 	storageRESTLength         = "length"
 	storageRESTCount          = "count"
-	storageRESTMarkerPath     = "marker"
 	storageRESTPrefixFilter   = "prefix"
 	storageRESTForwardFilter  = "forward"
 	storageRESTRecursive      = "recursive"
diff --git a/cmd/storage-rest-server.go b/cmd/storage-rest-server.go
index c06988a3f..baf3e9070 100644
--- a/cmd/storage-rest-server.go
+++ b/cmd/storage-rest-server.go
@@ -537,35 +537,6 @@ func (s *storageRESTServer) ReadFileStreamHandler(w http.ResponseWriter, r *http
 	w.(http.Flusher).Flush()
 }
 
-// WalkVersionsHandler - remote caller to start walking at a requested directory path.
-func (s *storageRESTServer) WalkVersionsHandler(w http.ResponseWriter, r *http.Request) {
-	if !s.IsValid(w, r) {
-		return
-	}
-	vars := mux.Vars(r)
-	volume := vars[storageRESTVolume]
-	dirPath := vars[storageRESTDirPath]
-	markerPath := vars[storageRESTMarkerPath]
-	recursive, err := strconv.ParseBool(vars[storageRESTRecursive])
-	if err != nil {
-		s.writeErrorResponse(w, err)
-		return
-	}
-
-	setEventStreamHeaders(w)
-
-	fch, err := s.storage.WalkVersions(r.Context(), volume, dirPath, markerPath, recursive, r.Context().Done())
-	if err != nil {
-		s.writeErrorResponse(w, err)
-		return
-	}
-	encoder := msgp.NewWriter(w)
-	for fi := range fch {
-		logger.LogIf(r.Context(), fi.EncodeMsg(encoder))
-	}
-	logger.LogIf(r.Context(), encoder.Flush())
-}
-
 // ListDirHandler - list a directory.
 func (s *storageRESTServer) ListDirHandler(w http.ResponseWriter, r *http.Request) {
 	if !s.IsValid(w, r) {
@@ -1071,8 +1042,6 @@ func registerStorageRESTHandlers(router *mux.Router, endpointServerPools Endpoin
 				Queries(restQueries(storageRESTVolume, storageRESTFilePath, storageRESTOffset, storageRESTLength)...)
 			subrouter.Methods(http.MethodPost).Path(storageRESTVersionPrefix + storageRESTMethodListDir).HandlerFunc(httpTraceHdrs(server.ListDirHandler)).
 				Queries(restQueries(storageRESTVolume, storageRESTDirPath, storageRESTCount)...)
-			subrouter.Methods(http.MethodPost).Path(storageRESTVersionPrefix + storageRESTMethodWalkVersions).HandlerFunc(httpTraceHdrs(server.WalkVersionsHandler)).
-				Queries(restQueries(storageRESTVolume, storageRESTDirPath, storageRESTMarkerPath, storageRESTRecursive)...)
 
 			subrouter.Methods(http.MethodPost).Path(storageRESTVersionPrefix + storageRESTMethodDeleteVersions).HandlerFunc(httpTraceHdrs(server.DeleteVersionsHandler)).
 				Queries(restQueries(storageRESTVolume, storageRESTTotalVersions)...)
diff --git a/cmd/xl-storage-disk-id-check.go b/cmd/xl-storage-disk-id-check.go
index 908e326e4..904c68050 100644
--- a/cmd/xl-storage-disk-id-check.go
+++ b/cmd/xl-storage-disk-id-check.go
@@ -192,19 +192,6 @@ func (p *xlStorageDiskIDCheck) DeleteVol(ctx context.Context, volume string, for
 	return p.storage.DeleteVol(ctx, volume, forceDelete)
 }
 
-func (p *xlStorageDiskIDCheck) WalkVersions(ctx context.Context, volume, dirPath, marker string, recursive bool, endWalkCh <-chan struct{}) (chan FileInfoVersions, error) {
-	select {
-	case <-ctx.Done():
-		return nil, ctx.Err()
-	default:
-	}
-
-	if err := p.checkDiskStale(); err != nil {
-		return nil, err
-	}
-	return p.storage.WalkVersions(ctx, volume, dirPath, marker, recursive, endWalkCh)
-}
-
 func (p *xlStorageDiskIDCheck) ListDir(ctx context.Context, volume, dirPath string, count int) ([]string, error) {
 	select {
 	case <-ctx.Done():
diff --git a/cmd/xl-storage.go b/cmd/xl-storage.go
index 3e13e65bd..126298cb4 100644
--- a/cmd/xl-storage.go
+++ b/cmd/xl-storage.go
@@ -791,92 +791,6 @@ func (s *xlStorage) isLeafDir(volume, leafPath string) bool {
 	return isDirEmpty(pathJoin(volumeDir, leafPath))
 }
 
-// WalkVersions - is a sorted walker which returns file entries in lexically sorted order,
-// additionally along with metadata version info about each of those entries.
-func (s *xlStorage) WalkVersions(ctx context.Context, volume, dirPath, marker string, recursive bool, endWalkCh <-chan struct{}) (ch chan FileInfoVersions, err error) {
-	atomic.AddInt32(&s.activeIOCount, 1)
-	defer func() {
-		atomic.AddInt32(&s.activeIOCount, -1)
-	}()
-
-	// Verify if volume is valid and it exists.
-	volumeDir, err := s.getVolDir(volume)
-	if err != nil {
-		return nil, err
-	}
-
-	// Stat a volume entry.
-	_, err = os.Lstat(volumeDir)
-	if err != nil {
-		if osIsNotExist(err) {
-			return nil, errVolumeNotFound
-		} else if isSysErrIO(err) {
-			return nil, errFaultyDisk
-		}
-		return nil, err
-	}
-
-	// Fast exit track to check if we are listing an object with
-	// a trailing slash, this will avoid to list the object content.
-	if HasSuffix(dirPath, SlashSeparator) {
-		if st, err := os.Lstat(pathJoin(volumeDir, dirPath, xlStorageFormatFile)); err == nil && st.Mode().IsRegular() {
-			return nil, errFileNotFound
-		}
-	}
-
-	ch = make(chan FileInfoVersions)
-	go func() {
-		defer close(ch)
-		listDir := func(volume, dirPath, dirEntry string) (emptyDir bool, entries []string, delayIsLeaf bool) {
-			entries, err := s.ListDir(ctx, volume, dirPath, -1)
-			if err != nil {
-				return false, nil, false
-			}
-			if len(entries) == 0 {
-				return true, nil, false
-			}
-			entries, delayIsLeaf = filterListEntries(volume, dirPath, entries, dirEntry, s.isLeaf)
-			return false, entries, delayIsLeaf
-		}
-
-		walkResultCh := startTreeWalk(GlobalContext, volume, dirPath, marker, recursive, listDir, s.isLeaf, s.isLeafDir, endWalkCh)
-		for walkResult := range walkResultCh {
-			var fiv FileInfoVersions
-			if HasSuffix(walkResult.entry, SlashSeparator) {
-				fiv = FileInfoVersions{
-					Volume:     volume,
-					Name:       walkResult.entry,
-					IsEmptyDir: walkResult.isEmptyDir,
-					Versions: []FileInfo{
-						{
-							Volume: volume,
-							Name:   walkResult.entry,
-							Mode:   uint32(os.ModeDir),
-						},
-					},
-				}
-			} else {
-				xlMetaBuf, err := xioutil.ReadFile(pathJoin(volumeDir, walkResult.entry, xlStorageFormatFile))
-				if err != nil {
-					continue
-				}
-
-				fiv, err = getFileInfoVersions(xlMetaBuf, volume, walkResult.entry)
-				if err != nil {
-					continue
-				}
-			}
-			select {
-			case ch <- fiv:
-			case <-endWalkCh:
-				return
-			}
-		}
-	}()
-
-	return ch, nil
-}
-
 // ListDir - return all the entries at the given directory path.
 // If an entry is a directory it will be returned with a trailing SlashSeparator.
 func (s *xlStorage) ListDir(ctx context.Context, volume, dirPath string, count int) (entries []string, err error) {