var backend madmin.ErasureBackend

	mode := madmin.ItemInitializing

	buckets := madmin.Buckets{}
	objects := madmin.Objects{}
	versions := madmin.Versions{}
	deleteMarkers := madmin.DeleteMarkers{}
	usage := madmin.Usage{}

	objectAPI := newObjectLayerFn()
	if objectAPI != nil {
		mode = madmin.ItemOnline

		// Load data usage

		return r, err
	}
	return cachevalue.NewFromFunc(1*time.Minute,
		cachevalue.Opts{ReturnLastGood: true},
		loadHealth,
	)
}

func getDiffStats(initialStats, currentStats madmin.DiskIOStats) madmin.DiskIOStats {
	return madmin.DiskIOStats{
		ReadIOs:      currentStats.ReadIOs - initialStats.ReadIOs,
		WriteIOs:     currentStats.WriteIOs - initialStats.WriteIOs,

filename | sha512 hash
-------- | -----------
[kubernetes-client-darwin-386.tar.gz](https://dl.k8s.io/v1.14.10/kubernetes-client-darwin-386.tar.gz) | `baeb3f08d027766a1282a55fb5490e8c91b484d17952eb7a99623bdcb5a7b088cc7b6056302a27307d28a59727e7ef17d598dc6766f9201c8151684509b89d7a`

}

// BucketTargetSys represents bucket targets subsystem
type BucketTargetSys struct {
	sync.RWMutex
	arnRemotesMap map[string]arnTarget
	targetsMap    map[string][]madmin.BucketTarget
	hMutex        sync.RWMutex
	hc            map[string]epHealth
	hcClient      *madmin.AnonymousClient
	aMutex        sync.RWMutex
	arnErrsMap    map[string]arnErrs // map of ARN to error count of failures to get target
}

type latencyStat struct {

					beforeState[index] = madmin.DriveStateOffline
					afterState[index] = madmin.DriveStateOffline
					return serr
				}
				if serr != errVolumeNotFound {
					beforeState[index] = madmin.DriveStateCorrupt
					afterState[index] = madmin.DriveStateCorrupt
					return serr
				}

				beforeState[index] = madmin.DriveStateMissing
				afterState[index] = madmin.DriveStateMissing

				return serr
			}

America/St_Barthelemy America/St_Johns America/St_Kitts America/St_Lucia America/St_Thomas America/St_Vincent America/Swift_Current America/Tegucigalpa America/Thule America/Thunder_Bay America/Tijuana America/Toronto America/Tortola America/Vancouver America/Virgin America/Whitehorse America/Winnipeg America/Yakutat America/Yellowknife Antarctica/Casey Antarctica/Davis Antarctica/DumontDUrville Antarctica/Macquarie Antarctica/Mawson Antarctica/McMurdo Antarctica/Palmer Antarctica/Rothera Antarctica/South_Pole...

			result.PUTStats.ObjectsPerSec = throughputHighestPut / uint64(opts.objectSize) / uint64(durationSecs)
			var totalUploadTimes madmin.TimeDurations
			var totalDownloadTimes madmin.TimeDurations
			var totalDownloadTTFB madmin.TimeDurations
			for i := range len(throughputHighestResults) {
				errStr := ""
				if throughputHighestResults[i].Error != "" {

type TraceParamsKey struct{}

// traceRequests adds request tracing to the connection.
func (c *Connection) traceRequests(p *pubsub.PubSub[madmin.TraceInfo, madmin.TraceType]) {
	c.trace = &tracer{
		Publisher: p,
		TraceType: madmin.TraceInternal,
		Prefix:    "grid",
		Local:     c.Local,
		Remote:    c.Remote,
		Subroute:  "",
	}
}

// subroute adds a specific subroute to the request.

		reportProgress:     false,
		scannedItemsMap:    make(map[madmin.HealItemType]int64),
		healedItemsMap:     make(map[madmin.HealItemType]int64),
		healFailedItemsMap: make(map[madmin.HealItemType]int64),
	}
}

// getLocalBackgroundHealStatus will return the heal status of the local node
func getLocalBackgroundHealStatus(ctx context.Context, o ObjectLayer) (madmin.BgHealState, bool) {
	if globalBackgroundHealState == nil {

		replLogIf(ctx, globalSiteReplicationSys.IAMChangeHook(ctx, madmin.SRIAMItem{
			Type: madmin.SRIAMItemSvcAcc,
			SvcAccChange: &madmin.SRSvcAccChange{
				Create: &madmin.SRSvcAccCreate{
					Parent:        newCred.ParentUser,
					AccessKey:     newCred.AccessKey,
					SecretKey:     newCred.SecretKey,
					Groups:        newCred.Groups,
					Name:          newCred.Name,
					Description:   newCred.Description,