for _, pool := range pools {
		if opts.SkipDecommissioned && z.IsSuspended(pool.Index) {
			continue
		}
		// Skip object if it's from pools participating in a rebalance operation.
		if opts.SkipRebalancing && z.IsPoolRebalancing(pool.Index) {
			continue
		}
		if isErrReadQuorum(pool.Err) || pool.Err == nil {
			errs = append(errs, poolErrs{Err: pool.Err, Index: pool.Index})
		}
	}

//	    modify the user-agent.
//
//	Authorization:
//
//	    Is skipped for obvious reasons
var ignoredHeaders = map[string]bool{
	"Authorization": true,
	"User-Agent":    true,
}

// Headers to ignore in streaming v4
var ignoredStreamingHeaders = map[string]bool{
	"Authorization": true,
	"Content-Type":  true,
	"Content-Md5":   true,
	"User-Agent":    true,
}

	// Indicate of NSScanner is in progress in this disk
	scanning int32

	drivePath string
	endpoint  Endpoint

	globalSync bool
	oDirect    bool // indicates if this disk supports ODirect

	diskID string

	formatFileInfo  os.FileInfo
	formatFile      string
	formatLegacy    bool
	formatLastCheck time.Time

	diskInfoCache *cachevalue.Cache[DiskInfo]
	sync.RWMutex
	formatData []byte

	loadMappedPolicy(ctx context.Context, name string, userType IAMUserType, isGroup bool, m *xsync.MapOf[string, MappedPolicy]) error
	loadMappedPolicyWithRetry(ctx context.Context, name string, userType IAMUserType, isGroup bool, m *xsync.MapOf[string, MappedPolicy], retries int) error
	loadMappedPolicies(ctx context.Context, userType IAMUserType, isGroup bool, m *xsync.MapOf[string, MappedPolicy]) error

		bucketName string
		prefix     string
		marker     string
		delimiter  string
		maxKeys    int
		versioned  bool
		// Expected output of ListObjects.
		resultL ListObjectsInfo
		resultV ListObjectVersionsInfo
		err     error
		// Flag indicating whether the test is expected to pass or not.
		shouldPass bool
	}{
		{testBuckets[0], "unique/", "", "/", 1000, false, resultCases[0], ListObjectVersionsInfo{}, nil, true},

	}

	toEncode := io.Reader(data)
	if data.Size() >= bigFileThreshold {
		// We use 2 buffers, so we always have a full buffer of input.
		pool := globalBytePoolCap.Load()
		bufA := pool.Get()
		bufB := pool.Get()
		defer pool.Put(bufA)
		defer pool.Put(bufB)
		ra, err := readahead.NewReaderBuffer(data, [][]byte{bufA[:fi.Erasure.BlockSize], bufB[:fi.Erasure.BlockSize]})
		if err == nil {
			toEncode = ra

	},
	ErrAdminRebalanceAlreadyStarted: {
		Code:           "XMinioAdminRebalanceAlreadyStarted",
		Description:    "Pool rebalance is already started",
		HTTPStatusCode: http.StatusConflict,
	},
	ErrAdminRebalanceNotStarted: {
		Code:           "XMinioAdminRebalanceNotStarted",
		Description:    "Pool rebalance is not started",
		HTTPStatusCode: http.StatusNotFound,
	},
	ErrMaximumExpires: {

	StartTime     time.Time `json:"startTime" msg:"st"`
	LastUpdate    time.Time `json:"lastUpdate" msg:"lu"`
	RetryAttempts int       `json:"retryAttempts" msg:"ra"`

	Complete bool `json:"complete" msg:"cmp"`
	Failed   bool `json:"failed" msg:"fld"`

	// Last bucket/object batch replicated
	Bucket string `json:"-" msg:"lbkt"`
	Object string `json:"-" msg:"lobj"`

	// Verbose information

		inputConfig            string
		objectName             string
		objectTags             string
		objectModTime          time.Time
		isDelMarker            bool
		hasManyVersions        bool
		expectedAction         Action
		isNoncurrent           bool
		objectSuccessorModTime time.Time
		versionID              string
	}{
		// Empty object name (unexpected case) should always return NoneAction
		{

	r.Header.Set("delimiter", SlashSeparator)

	// Check if we are asked to return prefix usage
	enablePrefixUsage := r.Form.Get("prefix-usage") == "true"

	isAllowedAccess := func(bucketName string) (rd, wr bool) {
		if globalIAMSys.IsAllowed(policy.Args{
			AccountName:     cred.AccessKey,
			Groups:          cred.Groups,
			Action:          policy.ListBucketAction,
			BucketName:      bucketName,