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nova
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OpenStack Compute (Nova)
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Steven Webster c2ff276c84 Fix port update exception when unshelving an instance with PCI devices 
It is possible that _update_port_binding_for_instance() is called
without a migration object, such as when a user unshelves an instance.

If the instance has a port(s) with a PCI device binding, the current
logic extracts a pci mapping from old to new devices from the migration
object and migration context.  If a 'new' device is not found in the
PCI mapping, an exception is thrown.

In the case of an unshelve, there is no migration object (or migration
context), and as such we have an empty pci mapping.

This fix will only check for a new device if we have a migration object.

Closes-Bug: 1677621
Change-Id: I578153ca862753ef5b8041ee3853d3c7b2e2be30
 		2017-04-18 17:24:53 -04:00
api-guide/source Removes unnecessary utf-8 encoding 2016-12-20 10:27:01 +07:00
api-ref/source api-ref: Parameter verification for servers-actions (1/4) 2017-04-17 01:20:57 +00:00
contrib Merge "changed quantum to neutron in vif-openstack" 2014-03-05 10:45:05 +00:00
devstack Add exclusion list for tempest for a libvirt+xen job 2017-03-27 17:33:37 +01:00
doc Update etherpad url 2017-04-18 09:21:56 +08:00
etc/nova Fix doc generation warnings 2017-02-24 17:43:08 +00:00
gate move gate hooks to gate/ 2017-01-04 11:05:16 +00:00
nova Fix port update exception when unshelving an instance with PCI devices 2017-04-18 17:24:53 -04:00
placement-api-ref/source [placement] Split api-ref topics per file 2017-03-24 20:09:17 +03:00
plugins/xenserver XenAPI Remove useless files when use os-xenapi lib 2017-01-10 18:06:17 -08:00
releasenotes Merge "Deprecate CONF.api.allow_instance_snapshots" 2017-04-18 12:54:52 +00:00
tools Merge "Structure for simply managing placement-api-ref" 2017-03-24 20:17:52 +00:00
.coveragerc Remove nova/openstack/* from .coveragerc 2016-10-12 16:20:49 -04:00
.gitignore Structure for simply managing placement-api-ref 2017-03-24 15:15:53 +03:00
.gitreview Add .gitreview config file for gerrit. 2011-10-24 15:07:19 -04:00
.mailmap Add mailmap entry 2014-05-07 12:14:26 -07:00
.testr.conf [placement] Adjust the name of the gabbi tests 2016-09-20 19:14:44 +00:00
CONTRIBUTING.rst Workflow documentation is now in infra-manual 2014-12-05 03:30:37 +00:00
HACKING.rst Enable global hacking checks and removed local checks 2017-02-10 15:09:37 +01:00
LICENSE initial commit 2010-05-27 23:05:26 -07:00
MAINTAINERS Add a maintainers file 2015-05-23 03:22:07 +10:00
README.rst Optimize the link address 2017-04-07 08:56:37 +08:00
babel.cfg Get rid of distutils.extra. 2012-02-08 19:30:39 -08:00
bindep.txt List system dependencies for running common tests 2016-08-24 06:49:32 +02:00
requirements.txt Updated from global requirements 2017-04-13 16:27:09 +00:00
setup.cfg Merge "Remove domains *-log-* from compile_catalog" 2017-04-10 17:11:33 +00:00
setup.py Updated from global requirements 2017-03-02 11:50:48 +00:00
test-requirements.txt Merge "remove flake8-import-order for test requirements" 2017-03-21 17:55:02 +00:00
tests-functional-py3.txt Remove invalid URL in gabbi tests 2017-01-17 21:10:45 +00:00
tests-py3.txt Skip unit tests for SSL + py3 2017-03-02 14:30:16 +08:00
tox.ini Merge "remove flake8-import-order" 2017-04-11 17:11:35 +00:00

README.rst

Team and repository tags

image

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:

https://docs.openstack.org

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:

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:

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