Matt Riedemann 5dc1ed3c5c api-ref: warn about changing/unsetting AZ name with instances
It is currently possible to rename or unset the availability_zone
metadata value on a host aggregate which can adversely impact
instances that were created in that specific AZ since later
attempts to migrate or unshelve those instances will fail if the
AZ with the original name no longer exists.

This adds a warning to the API reference for updating the AZ
name and also fixes a grammar typo in the 'metadata' response
parameter description.

Change-Id: Ie9d4a1ff1a23827490fe51350c11292c6efc4eb2
Related-Bug: #1378904
2019-02-06 16:11:40 -05:00
2018-10-18 17:55:36 -04:00
2018-12-08 04:56:56 +00:00
2018-08-10 20:04:19 +00:00
2018-11-28 03:38:41 +00:00
2014-05-07 12:14:26 -07:00
2017-11-24 16:51:12 -05:00
2019-01-09 15:26:37 +01:00
2018-01-12 17:05:11 +08:00
2017-09-07 15:42:31 +02:00
2018-03-24 20:27:11 +08:00
2017-03-02 11:50:48 +00:00

========================
Team and repository tags
========================

.. image:: https://governance.openstack.org/tc/badges/nova.svg
    :target: https://governance.openstack.org/tc/reference/tags/index.html

.. Change things from this point on

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, 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:

- `Compute API Guide <https://developer.openstack.org/api-guide/compute/>`__
- `Compute API Reference <https://developer.openstack.org/api-ref/compute/>`__

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

- `OpenStack for App Developers <https://www.openstack.org/appdev/>`__
- `Development resources for OpenStack clouds
  <https://developer.openstack.org/>`__

Operators
---------

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

- `OpenStack Nova <https://docs.openstack.org/nova/>`__

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:

- `Bug Tracker <https://bugs.launchpad.net/nova>`__

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:

- `Official Nova Documentation <https://docs.openstack.org/nova/>`__
- `Official Client Documentation
  <https://docs.openstack.org/python-novaclient/>`__

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:

- `Nova Specs <http://specs.openstack.org/openstack/nova-specs/>`__

.. _Summit: https://www.openstack.org/summit/
.. _Project Team Gathering: https://www.openstack.org/ptg/
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