code: def enable_performance_data(self):
          
          if not self.my_conf.process_performance_data:
              self.my_conf.modified_attributes |= \
                  DICT_MODATTR["MODATTR_PERFORMANCE_DATA_ENABLED"].value
              self.my_conf.process_performance_data = True
              self.my_conf.explode_global_conf()
              self.daemon.update_program_status()
docs: Enable performance data processing (globally)
          Format of the line that triggers function call::
  
          ENABLE_PERFORMANCE_DATA
  
          :return: None