There are multiple reasons to remove this test as obsolete:
- The test may not possibly work for over 2.5 years, since
98b3b93791 removed the rndc.py python
tool on which this test relies.
- It isn't part of the test suite either in CI or locally unless it is
explicitly enabled. As a result, there are many issues which prevent
the test from being executed caused by various refactoring efforts
accumulated over time.
- Even if the test could be executed, it has no clear failure condition.
If the python script(s) fail, the test still passes.
(cherry picked from commit 05180154d9)