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nova
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OpenStack Compute (Nova)
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Matt Riedemann 6ebee92445 Add cross-cell resize policy rule and enable in API 
This adds the "compute:servers:resize:cross_cell" policy
rule which is now used in the API to determine if a resize
or cold migrate operation can be performed across cells.

The check in the API is based on:

- The policy check passing for the request.
- The minimum nova-compute service version being high
  enough across all cells to perform a cross-cell resize.

If either of those conditions fail a traditional same-cell
resize will be performed.

A docs stub is added here and will be fleshed out in an
upcoming patch.

Implements blueprint cross-cell-resize

Change-Id: Ie8a0f79a3b16e02b7a34a1b81f547013a3d88996
 		2019-12-23 10:10:57 -05:00
api-guide/source api-guide: flesh out the server actions section 2019-12-02 15:13:48 -05:00
api-ref/source api-ref: avoid mushy wording around server.image description 2019-12-13 12:39:01 -05:00
devstack Merge "Find instance in another cell during floating IP re-association" 2019-09-13 15:19:55 +00:00
doc Add cross-cell resize policy rule and enable in API 2019-12-23 10:10:57 -05:00
etc/nova Remove unused rootwrap filters 2019-12-04 12:32:49 +01:00
gate Convert legacy nova-live-migration and nova-multinode-grenade to py3 2019-11-14 16:06:02 +00:00
nova Add cross-cell resize policy rule and enable in API 2019-12-23 10:10:57 -05:00
playbooks Drop neutron-grenade-multinode job 2019-11-19 15:52:26 +00:00
releasenotes Add cross-cell resize policy rule and enable in API 2019-12-23 10:10:57 -05:00
roles/run-post-test-hook Convert nova-next to a zuul v3 job 2019-07-23 11:32:35 -04:00
tools Keep pre-commit inline with hacking and fix whitespace 2019-12-12 14:56:39 +00:00
.coveragerc Remove nova/openstack/* from .coveragerc 2016-10-12 16:20:49 -04:00
.gitignore Delete the placement code 2019-04-28 20:06:15 +00:00
.gitreview OpenDev Migration Patch 2019-04-19 19:45:52 +00:00
.mailmap Add mailmap entry 2014-05-07 12:14:26 -07:00
.pre-commit-config.yaml Keep pre-commit inline with hacking and fix whitespace 2019-12-12 14:56:39 +00:00
.stestr.conf Finish stestr migration 2017-11-24 16:51:12 -05:00
.zuul.yaml Zuul v3: use devstack-plugin-nfs-tempest-full 2019-12-18 00:28:15 +01:00
CONTRIBUTING.rst Update links in documents 2018-01-12 17:05:11 +08:00
HACKING.rst Merge "Make it easier to run a selection of tests relevant to ongoing work" 2019-11-22 20:58:18 +00:00
LICENSE initial commit 2010-05-27 23:05:26 -07:00
MAINTAINERS Fix broken URLs 2017-09-07 15:42:31 +02:00
README.rst Start README.rst with a better title 2019-11-19 17:29:28 +01:00
babel.cfg Get rid of distutils.extra. 2012-02-08 19:30:39 -08:00
bindep.txt Added openssh-client into bindep 2019-10-23 07:21:23 +00:00
lower-constraints.txt Revert "(Temporarily) readd bare support for py27" 2019-12-13 12:45:52 +00:00
requirements.txt Revert "(Temporarily) readd bare support for py27" 2019-12-13 12:45:52 +00:00
setup.cfg Revert "(Temporarily) readd bare support for py27" 2019-12-13 12:45:52 +00:00
setup.py Updated from global requirements 2017-03-02 11:50:48 +00:00
test-requirements.txt Revert "(Temporarily) readd bare support for py27" 2019-12-13 12:45:52 +00:00
tox.ini Stop testing Python 2 2019-11-18 10:31:06 +00:00

README.rst

OpenStack Nova

image

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, OpenStack Ironic and PowerVM.

Use the following resources to learn more.

API

To learn how to use Nova's API, consult the documentation available online at:

For more information on OpenStack APIs, SDKs and CLIs in general, refer to:

Operators

To learn how to deploy and configure OpenStack Nova, consult the documentation available online at:

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:

Other Information

During each Summit and Project Team Gathering, we agree on what the whole community wants to focus on for the upcoming release. The plans for nova can be found at: