code: private ClusterDasVmSettings createClusterDasVmSettings(String restartPriority) {
          ClusterDasVmSettings clusterDasVmSettings = new ClusterDasVmSettings();
          clusterDasVmSettings.setRestartPriority(restartPriority);
          return clusterDasVmSettings;
      }
docs: Das method creates a cluster vm setting.
  
  @param restartPriority
  @return