m.Set(usageBucketVersionsCount, float64(usage.VersionsCount), "bucket", bucket)
		m.Set(usageBucketDeleteMarkersCount, float64(usage.DeleteMarkersCount), "bucket", bucket)

		if quota != nil && quota.Quota > 0 {
			m.Set(usageBucketQuotaTotalBytes, float64(quota.Quota), "bucket", bucket)
		}

		for k, v := range usage.ObjectSizesHistogram {
			m.Set(usageBucketObjectSizeDistribution, float64(v), "range", k, "bucket", bucket)
		}

		ci := capacityInfo{
			Used: int64(binfo.Size),
		}

		var quotaSize int64
		if q != nil && q.Type == madmin.HardQuota {
			if q.Size > 0 {
				quotaSize = int64(q.Size)
			} else if q.Quota > 0 {
				quotaSize = int64(q.Quota)
			}
		}

		if quotaSize == 0 {
			info := objAPI.StorageInfo(ctx, true)
			info.Backend = objAPI.BackendInfo()

			ci.Capacity = int64(GetTotalUsableCapacity(info.Disks, info))

			}
		}
	case madmin.SRBucketMetaTypeQuotaConfig:
		if item.Quota == nil {
			err = globalSiteReplicationSys.PeerBucketQuotaConfigHandler(ctx, item.Bucket, nil, item.UpdatedAt)
		} else {
			quotaConfig, err := parseBucketQuota(item.Bucket, item.Quota)
			if err != nil {
				writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
				return
			}

	// Create new bucket encryption subsystem
	globalBucketSSEConfigSys = NewBucketSSEConfigSys()

	// Create new bucket object lock subsystem
	globalBucketObjectLockSys = NewBucketObjectLockSys()

	// Create new bucket quota subsystem
	globalBucketQuotaSys = NewBucketQuotaSys()

	// Create new bucket versioning subsystem
	if globalBucketVersioningSys == nil {
		globalBucketVersioningSys = NewBucketVersioningSys()
	}

	}
	if meta.policyConfig == nil {
		return nil, time.Time{}, BucketPolicyNotFound{Bucket: bucket}
	}
	return meta.policyConfig, meta.PolicyConfigUpdatedAt, nil
}

// GetQuotaConfig returns configured bucket quota
// The returned object may not be modified.
func (sys *BucketMetadataSys) GetQuotaConfig(ctx context.Context, bucket string) (*madmin.BucketQuota, time.Time, error) {
	meta, _, err := sys.GetConfig(ctx, bucket)

					VersioningSuspended: globalBucketVersioningSys.Suspended(bucket.Name),
					Replication:         rcfg != nil,
					Locking:             lcfg.LockEnabled,
					Quota:               quota,
					Tagging:             tcfg,
				},
				Access: madmin.AccountAccess{
					Read:  rd,
					Write: wr,
				},
			})
		}
	}

	GetDiskFreeSpace = kernel32.NewProc("GetDiskFreeSpaceW")
)

// GetInfo returns total and free bytes available in a directory, e.g. `C:\`.
// It returns free space available to the user (including quota limitations)
//
// https://msdn.microsoft.com/en-us/library/windows/desktop/aa364937(v=vs.85).aspx
func GetInfo(path string, _ bool) (info Info, err error) {
	// Stat to know if the path exists.