globalActiveCred = auth.Credentials{
			AccessKey: accessKey,
			SecretKey: secretKey,
		}
	}
}

// applyDynamicConfig will apply dynamic config values.
// Dynamic systems should be in config.SubSystemsDynamic as well.
func applyDynamicConfig(ctx context.Context, objAPI ObjectLayer, s config.Config) error {
	for subSys := range config.SubSystemsDynamic {

		}
		subSys := vars.Get(peerRESTSubSys)
		// Apply dynamic values.
		ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
		defer cancel()
		if subSys == "" {
			err = applyDynamicConfig(ctx, objAPI, srvCfg)
		} else {
			err = applyDynamicConfigForSubSys(ctx, objAPI, srvCfg, subSys)
		}
		if err != nil {
			return np, grid.NewRemoteErr(err)
		}
	default: