ozone admin has hard-coded info loglevel

  public static void main(String[] argv) {
    LogManager.resetConfiguration();
    Logger.getRootLogger().setLevel(Level.INFO);
    Logger.getRootLogger()
        .addAppender(new ConsoleAppender(new PatternLayout("%m%n")));
    Logger.getLogger(NativeCodeLoader.class).setLevel(Level.ERROR);


    new OzoneAdmin().run(argv);
  }