code: def get_location_id(manager, location):
      
      loc_svc = manager.client['Location_Datacenter']
      datacenters = loc_svc.getDatacenters(mask='mask[longName,id,name]')
      for datacenter in datacenters:
          if datacenter['name'] == location:
              location = datacenter['id']
              return location
      raise ValueError('Invalid datacenter name specified.')
docs: Returns location id
  
      :param manager: The storage manager which calls this function.
      :param location: Datacenter short name
      :return: Returns location id