Traceback (most recent call last):

 "/srv/mastersalt/makina-states/src/salt/salt/loader.py", line 1142, in process_virtual
virtual = mod.__virtual__()

 "/srv/mastersalt/makina-states/src/salt/salt/modules/xapi.py", line 68, in __virtual__
if _check_xenapi() is not False:

 "/srv/mastersalt/makina-states/src/salt/salt/modules/xapi.py", line 50, in _check_xenapi
if __grains__['os'] == 'Debian':KeyError: 'os'
Traceback (most recent call last):


 "/usr/local/lib/python3.6/dist-packages/pandas/core/indexes/base.py", line 3481, in get_slice_bound

slc = self._get_loc_only_exact_matches(label)


 "/usr/local/lib/python3.6/dist-packages/pandas/core/indexes/base.py", line 3450, in _get_loc_only_exact_matches

return self.get_loc(key)


 "/usr/local/lib/python3.6/dist-packages/pandas/core/indexes/base.py", line 2444, in get_loc

return self._engine.get_loc(self._maybe_cast_indexer(key))


 "pandas/_libs/index.pyx", line 132, in pandas._libs.index.IndexEngine.get_loc (pandas/_libs/index.c:5280)


 "pandas/_libs/index.pyx", line 154, in pandas._libs.index.IndexEngine.get_loc (pandas/_libs/index.c:5126)


 "pandas/_libs/hashtable_class_helper.pxi", line 1210, in pandas._libs.hashtable.PyObjectHashTable.get_item (pandas/_libs/hashtable.c:20523)


 "pandas/_libs/hashtable_class_helper.pxi", line 1218, in pandas._libs.hashtable.PyObjectHashTable.get_item (pandas/_libs/hashtable.c:20477)
KeyError: (Timestamp('2016-05-17 00:00:00'), '000001')
