## TODO

- Richer progress UI is not present at the moment, this will be addressed in subsequent releases. Currently however a RATE of data transfer and usage increase is displayed via `mc`.

							toUnLock = append(toUnLock, dsync.LockArgs{Resources: []string{k}, UID: lock.UID, Owner: lock.Owner})
						}
					}
					start = time.Now()
					for _, lock := range toUnLock {
						ok, err := l.RUnlock(context.TODO(), lock)
						if err != nil || !ok {
							t.Fatal(err)
						}
					}
					t.Logf("Expire rest took: %v. Left: %d/%d", time.Since(start).Round(time.Millisecond), len(l.lockUID), len(l.lockMap))

		}
		return result

	case sqlFnUTCNow:
		if len(e.SFunc.ArgsList) != 0 {
			result.err = fmt.Errorf("%s() takes no arguments", string(funcName))
		}
		return result
	}

	// TODO: implement other functions
	return qProp{err: errFunctionNotImplemented}

// histogram.
//
// `renameLabels` is a map of label names to rename. The keys are the original
// label names and the values are the new label names.
//
// TODO: bucketFilter doc
//
// `extraLabels` are additional labels to add to each metric. They are ordered
// label name and value pairs.
func (m *MetricValues) SetHistogram(name MetricName, hist *prometheus.HistogramVec,

		return err
	}

	_, err = j.UnmarshalMsg(job)
	return err
}

func batchReplicationOpts(ctx context.Context, sc string, objInfo ObjectInfo) (putOpts miniogo.PutObjectOptions, err error) {
	// TODO: support custom storage class for remote replication
	putOpts, err = putReplicationOpts(ctx, "", objInfo)
	if err != nil {
		return putOpts, err
	}
	putOpts.Internal = miniogo.AdvancedPutOptions{

	if validMeta.Deleted {
		// notFoundPartsErrs is ignored since
		// - delete marker does not have any parts
		dataBlocks := (len(errs) + 1) / 2
		return validMeta, notFoundMetaErrs > dataBlocks
	}

	// TODO: It is possible to replay the object via just single
	// xl.meta file, considering quorum number of data-dirs are still
	// present on other drives.
	//
	// However this requires a bit of a rewrite, leave this up for

	})
	if err != nil {
		return nil, nil, err
	}

	format, err := loadFormatErasure(disk, false)
	if err != nil {
		if errors.Is(err, errUnformattedDisk) {
			info, derr := disk.DiskInfo(context.TODO(), DiskInfoOptions{})
			if derr != nil && info.RootDisk {
				disk.Close()
				return nil, nil, fmt.Errorf("Drive: %s is a root drive", disk)
			}
		}
		disk.Close()

		DefaultKeyID: stat.DefaultKey,
		Endpoints:    make(map[string]madmin.ItemState, len(stat.Endpoints)),
	}
	for _, endpoint := range stat.Endpoints {
		status.Endpoints[endpoint] = madmin.ItemOnline // TODO(aead): Implement an online check for mTLS
	}

	resp, err := json.Marshal(status)
	if err != nil {
		writeCustomErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrInternalError), err.Error(), r.URL)
		return

		}
		for _, fi := range fis {
			if fi.Mode()&os.ModeSymlink == os.ModeSymlink {
				fi, err = Stat(pathJoin(dirPath, fi.Name()))
				if err != nil {
					// It got deleted in the meantime, not found
					// or returns too many symlinks ignore this
					// file/directory.
					if osIsNotExist(err) || isSysErrPathNotFound(err) ||
						isSysErrTooManySymlinks(err) {
						continue
					}
					return err
				}

				log("dsync: Refresh returned false for %#v at %s\n", args, c)
			}
		}(index, c)
	}

	// Wait until we have either
	//
	// a) received all refresh responses
	// b) received too many refreshed for quorum to be still possible
	// c) timed out
	//
	lockNotFound, lockRefreshed := 0, 0
	done := false

	for i := 0; i < len(restClnts); i++ {
		select {
		case refreshResult := <-ch: