/**
  * 今天的利用率 罗盘
  *
  * @param osId
  * @return
  */
 @Post("getUtilzation/{osId}")
 public Reply getUtilzation(@Param("osId") String osId) {
   Date currentTime = new Date();
   Map<String, Double> map = new HashMap<String, Double>();
   map = osViewHandle.creatUtilZationView(osId, currentTime);
   return Replys.with(map).as(Json.class);
 }