Matt Riedemann e9c92d68b1 Add WarningsFixture to only emit DeprecationWarning once in a test run
The nova unit test console output can be flooded with deprecation
warnings from dependent libraries, this change makes it so they are only
logged once.

It's worth noting that Keystone has an alternative implementation where
they filter deprecation warnings and only error out if they are coming
from Keystone code. See commit 9ae6ffe8a.

Partial-Bug: #1407736

Co-authored-by: Sean Dague <sean@dague.net>

Change-Id: Id8d8866baaf64721fda2b6b2e8358db18920c8ba
2015-01-07 14:35:01 -08:00
2013-09-02 16:03:34 +02:00
2012-02-08 19:30:39 -08:00
2010-05-27 23:05:26 -07:00
2014-05-07 16:06:24 -07:00
2014-04-30 02:43:45 +00:00

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:

http://docs.openstack.org

For information about the different compute (hypervisor) drivers supported by Nova, read this page on the wiki:

https://wiki.openstack.org/wiki/HypervisorSupportMatrix

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:

http://bugs.launchpad.net/nova

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:

https://git.openstack.org/cgit/openstack/nova

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:

http://docs.openstack.org/developer/nova/

For information on how to contribute to Nova, please see the contents of the CONTRIBUTING.rst file.

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Description
OpenStack resource provider inventory allocation service
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