openstack/blazar
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Reservation Service for OpenStack
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Jason Anderson 0346b02cce Fix issue moving hosts back to freepool 
If an aggregate fails to be created for some reason, for example because
the requested node is not in the freepool, some cleanup occurs. Part of
the cleanup is ensuring the target node is moved _back_ to the freepool.
This should theoretically "heal" cases where the node wasn't in the
freepool but also wasn't in some lease aggregate.

However, this call to Nova's API refers to the freepool aggregate by its
name, which is not supported here: the ID must be used[1]. This caused
this operation to fail and raise a NotFound, confusingly (because Nova
couldn't find an aggregate with ID='freepool' for example.)

[1]:
https://docs.openstack.org/api-ref/compute/?expanded=add-host-detail#add-host

Closes-Bug: #1847821
Change-Id: I7af4d407b183578617131f0de42becb3dc2bc415
2019-10-18 16:30:11 +02:00
api-ref/source Merge "Lease creation/updation should fail for invalid affinity" 2019-09-16 17:12:58 +00:00
blazar Fix issue moving hosts back to freepool 2019-10-18 16:30:11 +02:00
devstack Merge "[train][goal] Define new blazar-devstack-dsvm-ipv6-only job" 2019-09-27 10:37:18 +00:00
doc Merge "Document how to update a floating IP reservation" 2019-09-27 12:50:23 +00:00
etc/blazar Register and document policy in code 2018-06-11 17:36:13 +09:00
playbooks/legacy [train][goal] Define new blazar-devstack-dsvm-ipv6-only job 2019-09-21 14:35:47 +00:00
releasenotes Fix issue moving hosts back to freepool 2019-10-18 16:30:11 +02:00
tools Merge "Prepare for using standard python tests" 2017-02-09 08:42:00 +00:00
.gitignore Fix empty sections in pdf document 2019-09-26 15:30:56 +02:00
.gitreview OpenDev Migration Patch 2019-04-19 19:47:59 +00:00
.testr.conf Fix testing env variables and testing directory 2014-01-28 14:32:51 +04:00
.zuul.yaml [train][goal] Define new blazar-devstack-dsvm-ipv6-only job 2019-09-21 14:35:47 +00:00
babel.cfg Implement primary support for i18n messages shown to user 2013-12-05 18:38:03 +04:00
bindep.txt Add bindep.txt to fix unit tests 2019-07-02 10:32:10 +01:00
HACKING.rst Add log hacking rules 2017-10-09 07:18:19 +00:00
LICENSE Add LICENSE and MANIFEST.in files 2014-02-04 23:02:01 +04:00
lower-constraints.txt Add microversion support 2019-09-10 18:59:36 +02:00
MANIFEST.in Migrate climate namespace to blazar 2017-03-02 09:36:14 +00:00
pylintrc Add pylint check for Climate project 2014-02-17 15:03:21 +04:00
README.rst Add blazar-specs link to README.rst 2019-09-05 14:20:47 +00:00
requirements.txt Add microversion support 2019-09-10 18:59:36 +02:00
setup.cfg Add Python 3 Train unit tests 2019-07-02 10:30:31 +00:00
setup.py Updated from global requirements 2017-03-21 06:35:39 -05:00
test-requirements.txt Blacklist sphinx 2.1.0 (autodoc bug) 2019-07-30 17:00:51 +08:00
tox.ini Build pdf doc 2019-09-26 15:30:55 +02:00

README.rst

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Blazar

Blazar is a resource reservation service for OpenStack. Blazar enables users to reserve a specific type/amount of resources for a specific time period and it leases these resources to users based on their reservations.

The following two resource types are currently supported:

  • Compute host: reserve and lease with a unit of a whole host
  • Instance: reserve and lease with a unit of a flavor

Please see the following resources to learn more.

API

See Blazar API reference.

Operators

To learn how to deploy and configure Blazar, see the installation guide and the configuration reference.

Developers

To learn how to contribute to Blazar, see the contributor guide.

Other Resources