The following simple python code fails :

    from ovirtsdk.xml import params
    ip = params.IP(address = '10.1.1.1', netmask = '255.255.254.0', gateway = '10.1.1.254')

With :

    Traceback (most recent call last):
      File "<stdin>", line 1, in <module>
      File "build/bdist.linux-x86_64/egg/ovirtsdk/xml/params.py", line 16346, in __init__
      File "build/bdist.linux-x86_64/egg/ovirtsdk/xml/params.py", line 371, in __setattr__
    KeyError: 'ovirtsdk.infrastructure.brokers'

But it succed if :

    import ovirtsdk.infrastructure.brokers

is added. This import should not be needed, as only params are used in this simple code.