continue
		}
		wg.Add(1)
		go func(disk StorageAPI) {
			defer wg.Done()
			disk.Close()
		}(disk)
	}
	wg.Wait()
}

// Initialize storage disks for each endpoint.
// Errors are returned for each endpoint with matching index.
func initStorageDisksWithErrors(endpoints Endpoints, opts storageOpts) ([]StorageAPI, []error) {
	// Bootstrap disks.
	storageDisks := make([]StorageAPI, len(endpoints))

					// know the site replicator creds.
					tgt.Credentials = target.Credentials
					tgt.TargetBucket = target.TargetBucket
					tgt.Secure = target.Secure
					tgt.Endpoint = target.Endpoint
				}
			case madmin.SyncUpdateType:
				tgt.ReplicationSync = target.ReplicationSync
			case madmin.ProxyUpdateType:
				tgt.DisableProxy = target.DisableProxy
			case madmin.PathUpdateType:

		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
		return
	}

	writeSuccessResponseHeadersOnly(w)
}

// GetConfigHandler - GET /minio/admin/v3/config
//
// This endpoint is mainly for exporting and backing up the configuration.
// Secrets are not redacted.
func (a adminAPIHandlers) GetConfigHandler(w http.ResponseWriter, r *http.Request) {
	ctx := r.Context()

func getHostName(r *http.Request) (hostName string) {
	if globalIsDistErasure {
		hostName = globalLocalNodeName
	} else {
		hostName = r.Host
	}
	return
}

// Proxy any request to an endpoint.
func proxyRequest(ctx context.Context, w http.ResponseWriter, r *http.Request, ep ProxyEndpoint) (success bool) {
	success = true

	// Make sure we remove any existing headers before

func getBucketVersioningConfigURL(endPoint, bucketName string) string {
	vals := make(url.Values)
	vals.Set("versioning", "")
	return makeTestTargetURL(endPoint, bucketName, "", vals)
}

// return URL for listing buckets.
func getListBucketURL(endPoint string) string {
	return makeTestTargetURL(endPoint, "", "", url.Values{})
}

// return URL for HEAD on the bucket.
func getHEADBucketURL(endPoint, bucketName string) string {

	Used       uint64
	UsedInodes uint64
	FreeInodes uint64
	Major      uint32
	Minor      uint32
	NRRequests uint64
	FSType     string
	RootDisk   bool
	Healing    bool
	Scanning   bool
	Endpoint   string
	MountPath  string
	ID         string
	Rotational bool
	Metrics    DiskMetrics
	Error      string // carries the error over the network
}

// DiskMetrics has the information about XL Storage APIs

//     kmskey: "key-id" # match objects with KMS key-id (applicable only for sse-kms)
//   notify:
//     endpoint: "https://notify.endpoint" # notification endpoint to receive job status events
//     token: "Bearer xxxxx" # optional authentication token for the notification endpoint

//   retry:
//     attempts: 10 # number of retries for the job before giving up

	byHostName := globalMinioAddr
	if len(opts.hosts) > 0 {
		server := getLocalServerProperty(globalEndpoints, &http.Request{
			Host: globalLocalNodeName,
		}, false)
		if _, ok := opts.hosts[server.Endpoint]; ok {
			byHostName = server.Endpoint
		} else {
			return
		}
	}

	if strings.HasPrefix(byHostName, ":") && !strings.HasPrefix(globalLocalNodeName, ":") {
		byHostName = globalLocalNodeName
	}

	sync.RWMutex

	// map of heal path to heal sequence
	healSeqMap map[string]*healSequence // Indexed by endpoint
	// keep track of the healing status of disks in the memory
	//   false: the disk needs to be healed but no healing routine is started
	//    true: the disk is currently healing
	healLocalDisks map[Endpoint]bool
	healStatus     map[string]healingTracker // Indexed by disk ID
}

			successMsg = fmt.Sprintf("%s\n- sync state %s for peer %s", successMsg, peer.SyncState, peer.Name)
		}
		if peer.Endpoint != "" { // `admin replicate update` requested an endpoint change
			pi.Endpoint = peer.Endpoint
			successMsg = fmt.Sprintf("%s\n- endpoint %s for peer %s", successMsg, peer.Endpoint, peer.Name)
		}

		if peer.DefaultBandwidth.IsSet {
			if peer.DeploymentID == globalDeploymentID() {