}

	globalMinioHost, globalMinioPort = mustSplitHostPort(addr)
	if globalMinioPort == "0" {
		p, err := xnet.GetFreePort()
		if err != nil {
			logger.FatalIf(err, "Unable to get free port for S3 API on the host")
		}
		globalMinioPort = p.String()
		globalDynamicAPIPort = true
	}

	if globalBrowserEnabled {
		globalMinioConsoleHost, globalMinioConsolePort = mustSplitHostPort(consoleAddr)
	}

	globalInternodeInterfaceOnce.Do(func() {
		if interfaceName != "" {
			globalInternodeInterface = interfaceName
			return
		}
		ip := "127.0.0.1"
		host, _ := mustSplitHostPort(globalLocalNodeName)
		if host != "" {
			if net.ParseIP(host) != nil {
				ip = host
			} else {
				ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)
				defer cancel()

	globalObjLayerMutex.Lock()
	globalObjectAPI = objLayer
	globalObjLayerMutex.Unlock()

	// initialize peer rpc
	host, port := mustSplitHostPort(testServer.Server.Listener.Addr().String())
	globalMinioHost = host
	globalMinioPort = port
	globalMinioAddr = getEndpointsLocalAddr(testServer.Disks)

	initAllSubsystems(ctx)

	globalEtcdClient = nil