Re: [ovirt-devel] [OST/SDK4] ValueError: urandom is not a valid RngSource

On Wed, May 10, 2017 at 1:32 PM, Milan Zamazal <mzamazal(a)redhat.com&gt; wrote: > Hi, I'm trying to run ovirt-system-tests from git master with > basic-suite-master on my RHEL machine. The tests had been failing on > missing ovirtsdk4 Python module, so I installed > python-ovirt-engine-sdk4-4.0.4-2.el7ev.x86_64 package. Now the tests > fail early and I'm getting the following error: > > File "/usr/lib64/python2.7/unittest/case.py", line 369, in run > testMethod() > File "/usr/lib/python2.7/site-packages/nose/case.py", line 197, in > runTest > self.test(*self.arg) > File "/usr/lib/python2.7/site-packages/ovirtlago/testlib.py", line 129, > in wrapped_test > test() > File "/usr/lib/python2.7/site-packages/ovirtlago/testlib.py", line 59, > in wrapper > return func(get_test_prefix(), *args, **kwargs) > File "/home/pdm/ovirt/lago/ovirt-system-tests/basic-suite- > master/test-scenarios/002_bootstrap.py", line 215, in add_cluster > add_cluster_4(prefix) > File "/home/pdm/ovirt/lago/ovirt-system-tests/basic-suite- > master/test-scenarios/002_bootstrap.py", line 256, in add_cluster_4 > ballooning_enabled=True, > File "/usr/lib64/python2.7/site-packages/ovirtsdk4/services.py", line > 3758, in add > return readers.ClusterReader.read_one(reader) > File "/usr/lib64/python2.7/site-packages/ovirtsdk4/readers.py", line > 1740, in read_one > obj.required_rng_sources = [types.RngSource(s.lower()) for s in > Reader.read_strings(reader)] > File "/usr/lib/python2.7/site-packages/enum/__init__.py", line 330, in > __call__ > return cls.__new__(cls, value) > File "/usr/lib/python2.7/site-packages/enum/__init__.py", line 642, in > __new__ > raise ValueError("%s is not a valid %s" % (value, cls.__name__)) > ValueError: urandom is not a valid RngSource > > Does anybody know what's wrong and how to make the tests working? > Yes, this was bug[1] in Python SDK. It's fixed in Pyhon SDK version 4.1.2. [1] https://gerrit.ovirt.org/#/c/73301/