
Recently we have a new change landed to replace the key manager with Castellan (https://review.openstack.org/#/c/309614/). This change breaks the python unit test. If you try to run a single test without using tox you get an error: oslo_config.cfg.NoSuchOptError: no such option in group key_manager: api_class What is missing is the correct import of the keymgr module in the conf_fixture.py file. Please note that this error is not visible if we run the tests via tox, probably because some test load the keymgr module making the api_class option available for all the other tests. To reproduce the issue try to run a single test, e.g.: python -m testtools.run nova.tests.unit.db.test_db_api.VirtualInterfaceTestCase.\ test_virtual_interface_create_with_duplicate_address Change-Id: Ib735ff599b9d24be10e5f66ff3ed7711e12826f8
OpenStack Nova README
OpenStack Nova provides a cloud computing fabric controller, supporting a wide variety of virtualization technologies, including KVM, Xen, LXC, VMware, and more. In addition to its native API, it includes compatibility with the commonly encountered Amazon EC2 and S3 APIs.
OpenStack Nova is distributed under the terms of the Apache License, Version 2.0. The full terms and conditions of this license are detailed in the LICENSE file.
Nova primarily consists of a set of Python daemons, though it requires and integrates with a number of native system components for databases, messaging and virtualization capabilities.
To keep updated with new developments in the OpenStack project follow @openstack on Twitter.
To learn how to deploy OpenStack Nova, consult the documentation available online at:
For information about the different compute (hypervisor) drivers supported by Nova, read this page on the wiki:
In the unfortunate event that bugs are discovered, they should be reported to the appropriate bug tracker. If you obtained the software from a 3rd party operating system vendor, it is often wise to use their own bug tracker for reporting problems. In all other cases use the master OpenStack bug tracker, available at:
Developers wishing to work on the OpenStack Nova project should always base their work on the latest Nova code, available from the master GIT repository at:
Developers should also join the discussion on the mailing list, at:
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
Any new code must follow the development guidelines detailed in the HACKING.rst file, and pass all unit tests. Further developer focused documentation is available at:
For information on how to contribute to Nova, please see the contents of the CONTRIBUTING.rst file.
-- End of broadcast