code: def DbGetServerInfo(self, argin):
          
          self._log.debug("In DbGetServerInfo()")
          return self.db.get_server_info(argin)
docs: Get info about host, mode and level for specified server
  
          :param argin: server name
          :type: tango.DevString
          :return: server info
          :rtype: tango.DevVarStringArray