320f60f28b
In order to facilitate a future extraction of the placement service we want to record the association between a resource provider and an arbitrary aggregate uuid in its own table. A PlacementAggregate model is joined from ResourceProvider via ResourceProviderAggregate. Note that this structure is used so we can join on ids instead of strings (the uuids). A direct mapping between ResourceProvider uuid and Aggregate uuid was mooted earlier in the year but was determined to be suboptimal. The name 'placement_aggregates' is used as the least problematic of several choices after discussion amongst several parties. The data will be used by the forthcoming get_ and set_aggregates methods on the ResourceProvider object. Change-Id: Id0355cb022f68e962af306ff04cf724d22b68d19 Partially-Implements: blueprint generic-resource-pools-ocata
OpenStack Nova
OpenStack Nova provides a cloud computing fabric controller, supporting a wide variety of compute technologies, including: libvirt (KVM, Xen, LXC and more), Hyper-V, VMware, XenServer and OpenStack Ironic.
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.
API
To learn how to use Nova's API, consult the documentation available online at:
http://developer.openstack.org/api-guide/compute/ http://developer.openstack.org/api-ref/compute/
For more information on OpenStack APIs, SDKs and CLIs, please see:
http://www.openstack.org/appdev/ http://developer.openstack.org/
Operators
To learn how to deploy and configure OpenStack Nova, consult the documentation available online at:
For information about the different compute (hypervisor) drivers supported by Nova, please read:
http://docs.openstack.org/developer/nova/feature_classification.html
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
For information on how to contribute to Nova, please see the contents of the CONTRIBUTING.rst.
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: