请教！Openstack模块keystone模块安装问题

安装keystone时遇到如下问题，迫切需要指点，希望能得到解答，不胜感激。
keystone模块我前前后后安装了不下6遍每次都遇到这个问题:
[root@openstack01 keystone]# keystone-manage db_sync
Traceback (most recent call last):
File “/usr/bin/keystone-manage”, line 30, in <module>
from keystone import cli
File “/usr/lib/python2.6/site-packages/keystone/cli.py”, line 24, in <module>
from keystone import backends
File “/usr/lib/python2.6/site-packages/keystone/backends.py”, line 13, in <module>
from keystone import assignment
File “/usr/lib/python2.6/site-packages/keystone/assignment/__init__.py”, line 15, in <module>
from keystone.assignment import controllers # noqa
File “/usr/lib/python2.6/site-packages/keystone/assignment/controllers.py”, line 26, in <module>
from keystone.assignment import schema
File “/usr/lib/python2.6/site-packages/keystone/assignment/schema.py”, line 13, in <module>
from keystone.common.validation import parameter_types
File “/usr/lib/python2.6/site-packages/keystone/common/validation/__init__.py”, line 16, in <module>
from keystone.common.validation import validators
File “/usr/lib/python2.6/site-packages/keystone/common/validation/validators.py”, line 16, in <module>
from keystone import exception
File “/usr/lib/python2.6/site-packages/keystone/exception.py”, line 66
for k, v in six.iteritems(kwargs)}
^
SyntaxError: invalid syntax

逍遥游侠  发表于: 2015-05-31