openuds安装过程中出现Ovirt Python SDK错误

Question

我得到以下错误，如何纠正这个问题？

 from ovirtsdk.xml import params
 ImportError: No module named ovirtsdk.xml

这是完整的日志文件，为什么我会出现这个错误以及如何纠正它？

python manage.py createcachetable
Traceback (most recent call last):
  File "manage.py", line 9, in <module>
    execute_from_command_line(sys.argv)
  File "/home/hari/openuds/testuds-master/Python-2.7.14/env/lib/python2.7/site-packages/django/core/management/__init__.py", line 353, in execute_from_command_line
    utility.execute()
  File "/home/hari/openuds/testuds-master/Python-2.7.14/env/lib/python2.7/site-packages/django/core/management/__init__.py", line 327, in execute
    django.setup()
  File "/home/hari/openuds/testuds-master/Python-2.7.14/env/lib/python2.7/site-packages/django/__init__.py", line 18, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "/home/hari/openuds/testuds-master/Python-2.7.14/env/lib/python2.7/site-packages/django/apps/registry.py", line 115, in populate
    app_config.ready()
  File "/home/hari/openuds/testuds-master/server/src/uds/__init__.py", line 72, in ready
    from . import services  # to make sure that the packages are initialized at this point
  File "/home/hari/openuds/testuds-master/server/src/uds/services/__init__.py", line 73, in <module>
    __init__()
  File "/home/hari/openuds/testuds-master/server/src/uds/services/__init__.py", line 63, in __init__
    __import__('uds.services.' + name, globals(), locals(), [])
  File "/home/hari/openuds/testuds-master/server/src/uds/services/OVirt/__init__.py", line 31, in <module>
    from .OVirtProvider import Provider
  File "/home/hari/openuds/testuds-master/server/src/uds/services/OVirt/OVirtProvider.py", line 44, in <module>
    from . import client
  File "/home/hari/openuds/testuds-master/server/src/uds/services/OVirt/client/__init__.py", line 33, in <module>
    from . import oVirtClient3;
  File "/home/hari/openuds/testuds-master/server/src/uds/services/OVirt/client/oVirtClient3.py", line 7, in <module>
    from ovirtsdk.xml import params
ImportError: No module named ovirtsdk.xml

Answer 1

您缺少ovirt engine sdk python包。注意，它需要该软件包的版本3，所以你可以通过这样的pip安装它：

$ pip install ovirt-engine-sdk-python==3.6.9.2

不运行：

$ pip install ovirt-engine-sdk-python

它将安装与上述代码不兼容的最新(4(版本的SDK。