OpenStack Compute (Nova)
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Stephen Finucane 1def76a1c4 Handle unbound vif plug errors on compute restart
As with change Ia963a093a1b26d90b4de2e8fc623031cf175aece, we can
sometimes cache failed port binding information which we'll see on
startup. Long term, the fix for both issues is to figure out how this is
being cached and stop that happening but for now we simply need to allow
the service to start up.

To this end, we copy the approach in the aforementioned change and
implement a translation function in os_vif_util for unbound which
will make the plug_vifs code raise VirtualInterfacePlugException which
is what the _init_instance code in ComputeManager is already handling.

This has the same caveats as that change, namely that there may be
smarter ways to do this that we should explore. However, that change
also included a note which goes someway to explaining this.

Change-Id: Iaec1f6fd12dba8b11991b7a7595593d5c8b1db50
Signed-off-by: Stephen Finucane <sfinucan@redhat.com>
Related-bug: #1784579
Closes-bug: #1809136
2018-12-19 16:27:59 +00:00
api-guide/source Fix server query examples 2018-11-19 23:22:39 +00:00
api-ref/source Merge "api-ref: sort parameters for limits, quotas and quota classes" 2018-12-17 16:36:11 +00:00
devstack Remove the CachingScheduler 2018-10-18 17:55:36 -04:00
doc Fix a broken-link in nova doc 2018-12-19 16:24:58 +08:00
etc/nova Add osprofiler config options to generated reference 2018-06-16 12:46:19 +00:00
gate Merge "Remove placement perf check" 2018-12-08 04:56:56 +00:00
nova Handle unbound vif plug errors on compute restart 2018-12-19 16:27:59 +00:00
playbooks/legacy Remove placement perf check 2018-11-30 15:12:48 +00:00
releasenotes Merge "Make [cinder]/catalog_info no longer require a service_name" 2018-12-19 01:59:28 +00:00
tools Make Xen code py3-compatible 2018-08-10 20:04:19 +00:00
.coveragerc Remove nova/openstack/* from .coveragerc 2016-10-12 16:20:49 -04:00
.gitignore Remove Placement API reference 2018-11-28 03:38:41 +00:00
.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
.stestr.conf Finish stestr migration 2017-11-24 16:51:12 -05:00
.zuul.yaml Merge "Add py36/py37 functional jobs to the experimental queue" 2018-12-17 17:39:07 +00:00
CONTRIBUTING.rst Update links in documents 2018-01-12 17:05:11 +08:00
HACKING.rst Add a hacking rule for deprecated assertion methods 2018-10-25 11:49:10 +09:00
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 Docs: modernise links 2018-03-24 20:27:11 +08:00
babel.cfg Get rid of distutils.extra. 2012-02-08 19:30:39 -08:00
bindep.txt Merge "Bindep does not catch missing libpcre3-dev on Ubuntu" 2018-02-14 07:31:09 +00:00
lower-constraints.txt Merge "Migrate upgrade checks to oslo.upgradecheck" 2018-12-17 23:23:17 +00:00
requirements.txt Merge "Migrate upgrade checks to oslo.upgradecheck" 2018-12-17 23:23:17 +00:00
setup.cfg Update mailinglist from dev to discuss 2018-12-05 09:44:35 +08:00
setup.py Updated from global requirements 2017-03-02 11:50:48 +00:00
test-requirements.txt Fix ironic client ironic_url deprecation warning 2018-10-24 17:59:10 +02:00
tox.ini Merge "Add python 3.7 unit and functional tox jobs" 2018-12-17 16:36:04 +00:00

README.rst

Team and repository tags

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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:

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: