code: def host_info(host=None):
      '''
      Return information about the host connected to this master
      '''
      data = query(host, quiet=True)
      for id_ in data:
          if 'vm_info' in data[id_]:
              data[id_].pop('vm_info')
      __jid_event__.fire_event({'data': data, 'outputter': 'nested'}, 'progress')
      return datf host_info(host=None):
      '''
      Return information about the host connected to this master
      '''
      data = query(host, quiet=True)
      for id_ in data:
          if 'vm_info' in data[id_]:
              data[id_].pop('vm_info')
      __jid_event__.fire_event({'data': data, 'outputter': 'nested'}, 'progress')
      return data
docs: Return information about the host connected to this master