OpenStack Compute (Nova)
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Matt Riedemann 6fcd03d3db Fix error handling in compute API for multiattach errors
Because of the big Exception block in _validate_bdm, the
multiattach-specific errors raised out of the
_check_attach_and_reserve_volume method were being lost
and the very generic InvalidBDMVolume was returned to the
user.

For example, I hit this when trying to create a server from
a multiattach volume but forgot to specify microversion 2.60
and it was just telling me it couldn't get the volume, which
I knew was bogus since I could get the volume details.

The fix is to handle the specific errors we want to re-raise.

The tests, which missed this because of their high-level mocking,
are updated so that we actually get to the problematic code and
only the things we don't care about along the way are mocked out.

Change-Id: I0b397e5bcdfd635fa562beb29819dd8c6b828e8a
Closes-Bug: #1750064
(cherry picked from commit 5754ac0ab3)
2018-02-21 18:31:38 +00:00
api-guide/source Merge "Update links in documents" 2018-02-08 01:29:29 +00:00
api-ref/source Merge "Add server filters whitelist in server api-ref" 2018-02-02 02:02:52 +00:00
contrib trivial: Remove "vif" script 2017-08-07 16:00:10 +01:00
devstack Blacklist test_extend_attached_volume from cells v1 job 2017-10-05 17:31:05 -04:00
doc Merge "Fix docs for IsolatedHostsFilter" into stable/queens 2018-02-16 05:00:18 +00:00
etc/nova Move remaining uses of parted to privsep. 2018-01-24 22:26:36 +00:00
gate move gate hooks to gate/ 2017-01-04 11:05:16 +00:00
nova Fix error handling in compute API for multiattach errors 2018-02-21 18:31:38 +00:00
placement-api-ref/source Merge "placement doc: Conflict caveat for DELETE APIs" 2018-02-07 13:33:29 +00:00
playbooks/legacy Address comments from I51adbbdf13711e463b4d25c2ffd4a3123cd65675 2018-02-06 16:53:36 -05:00
releasenotes Merge "Add a prelude release note for the 17.0.0 Queens GA" 2018-02-08 20:26:14 +00:00
tools Finish stestr migration 2017-11-24 16:51:12 -05:00
.coveragerc Remove nova/openstack/* from .coveragerc 2016-10-12 16:20:49 -04:00
.gitignore Fix test runner config issues with os-testr 1.0.0 2017-09-13 17:11:57 -04:00
.gitreview Update .gitreview for stable/queens 2018-02-09 07:15:06 +00:00
.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 Address comments from I51adbbdf13711e463b4d25c2ffd4a3123cd65675 2018-02-06 16:53:36 -05:00
CONTRIBUTING.rst Update links in documents 2018-01-12 17:05:11 +08:00
HACKING.rst doc: fix link to creating unit tests in contributor guide 2017-11-14 11:22:43 -05:00
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 doc: Rework README to reflect new doc URLs 2017-08-03 16:06:08 -04:00
babel.cfg Get rid of distutils.extra. 2012-02-08 19:30:39 -08:00
bindep.txt Bindep does not catch missing libpcre3-dev on Ubuntu 2018-02-13 16:53:16 -05:00
requirements.txt Updated from global requirements 2018-02-01 07:20:35 +00:00
setup.cfg Deprecate the IronicHostManager 2017-11-28 15:23:48 -05:00
setup.py Updated from global requirements 2017-03-02 11:50:48 +00:00
test-requirements.txt Updated from global requirements 2018-01-29 00:21:52 +00:00
tests-py3.txt Skip unit tests for SSL + py3 2017-03-02 14:30:16 +08:00
tox.ini Update UPPER_CONSTRAINTS_FILE for stable/queens 2018-02-09 07:15:13 +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, 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: