23c4eb3438
Adds logic to call the placement API's PUT /allocations/{consumer_uuid} when selecting hosts in the filter scheduler's _schedule() method. We only attempt the claim of resources if and only if the scheduler driver uses allocation candidates (i.e. it isn't the caching scheduler) and the conductor has passed in a list of instance UUIDs (otherwise, there's no way to allocate in the placement API). Change-Id: Ifc5cf482209e4f6f4e3e39b24389bd3563d86444 blueprint: placement-claims |
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api-guide/source | ||
api-ref/source | ||
contrib | ||
devstack | ||
doc | ||
etc/nova | ||
gate | ||
nova | ||
placement-api-ref/source | ||
plugins/xenserver | ||
releasenotes | ||
tools | ||
.coveragerc | ||
.gitignore | ||
.gitreview | ||
.mailmap | ||
.testr.conf | ||
CONTRIBUTING.rst | ||
HACKING.rst | ||
LICENSE | ||
MAINTAINERS | ||
README.rst | ||
babel.cfg | ||
bindep.txt | ||
requirements.txt | ||
setup.cfg | ||
setup.py | ||
test-requirements.txt | ||
tests-functional-py3.txt | ||
tests-py3.txt | ||
tox.ini |
README.rst
Team and repository tags
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:
https://developer.openstack.org/api-guide/compute/ https://developer.openstack.org/api-ref/compute/
For more information on OpenStack APIs, SDKs and CLIs, please see:
https://www.openstack.org/appdev/ https://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:
https://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: