code: def get_local_hypervisor(self):
          
          # Look up hypervisors available filtered by my hostname
          host = self.get_my_hostname()
          hyp = self.get_all_hypervisor_ids(filter_by_host=host)
          if hyp:
              return hyp[0]
docs: Returns the hypervisor running on this host, and assumes a 1-1 between host and hypervisor