openstack
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octavia
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Load Balancing as a Service (LBaaS) for OpenStack
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Xing Zhang d9603b3d21 Fix weighted round-robin about UDP and SCTP listener 
'lb_algo rr' in keepalived won't work correctly with weight
for UDP and SCTP listeners, it should be 'lb_algo wrr'.

'wrr' is superset of 'rr' algorithm, as round-robin is
a specical instance of the weighted round-robin scheduling,
in which all the weights are equal. [1]

Algorithm in HAProxy is set to 'roundrobin', which also support
weights, but in keepalived must be set to 'wrr' to work with
the weighted round-robin scheduling, as it is different to 'rr'.

[1] https://www.keepalived.org/doc/scheduling_algorithms.html

Story 2008462
Task 41491

Change-Id: Ic63929d8864e5285baf70dd85e6362988bf2863f
(cherry picked from commit 5352a10f62)
 		2021-04-06 10:14:25 +00:00
api-ref/source Small fix in loadbalancer POST api-ref 2021-02-02 16:50:24 +01:00
bin Don't inherit enforcing bash errexit in devstack plugin 2020-04-15 10:10:34 -04:00
devstack Add aarch64/amd64 support to amphora and devstack 2021-03-10 18:54:50 +01:00
diskimage-create Make focal the Ubuntu default for diskimage-create 2021-03-29 16:17:40 +00:00
doc Make /healthcheck cache results 2021-03-15 21:43:43 +00:00
elements Update TOX_CONSTRAINTS_FILE for stable/wallaby 2021-03-26 19:14:13 +00:00
etc Make /healthcheck cache results 2021-03-15 21:43:43 +00:00
httpd Fix user permission for WSGI configuration 2020-09-01 11:56:18 +00:00
octavia Fix weighted round-robin about UDP and SCTP listener 2021-04-06 10:14:25 +00:00
playbooks/image-build Fix periodic image builder jobs 2020-12-17 13:50:40 +01:00
releasenotes Fix weighted round-robin about UDP and SCTP listener 2021-04-06 10:14:25 +00:00
specs Merge "Improve terminology in an old spec file" 2020-06-16 03:37:01 +00:00
specs-tests Update tox 'docs' environment to test specs 2016-09-08 15:18:43 -07:00
tools Remove some miscellaneous sanity check code 2021-03-10 11:23:48 -05:00
zuul.d Merge "Remove Neutron SDN-specific code" 2021-03-10 11:07:11 +00:00
.coveragerc Update .coveragerc after the removal of openstack directory 2016-10-17 17:11:16 +05:30
.gitignore Update amphora v2 for the failover refactor 2020-09-03 11:48:14 +04:00
.gitreview Update .gitreview for stable/wallaby 2021-03-26 19:14:10 +00:00
.pylintrc Add long-running provider agent support 2019-09-10 22:25:50 +00:00
.stestr.conf Gatefix: Migrate from testr to stestr 2017-09-13 17:12:21 +00:00
CONSTITUTION.rst Update the documentation link for doc migration 2017-09-22 00:45:56 +00:00
CONTRIBUTING.rst Ussuri contributor docs community goal 2020-03-25 16:55:48 -07:00
HACKING.rst Ussuri contributor docs community goal 2020-03-25 16:55:48 -07:00
LICENSE Populate repository with common initial files 2014-07-02 20:30:14 -07:00
README.rst Clarify the current status of Octavia in README 2020-08-18 17:23:06 +00:00
TESTING.rst Fix the unit test tree structure 2021-01-14 15:55:35 -05:00
bindep.txt Generate PDF documentation 2019-09-19 13:12:37 -07:00
lower-constraints.txt [goal] Deprecate the JSON formatted policy file 2021-03-10 22:09:35 -06:00
requirements.txt [goal] Deprecate the JSON formatted policy file 2021-03-10 22:09:35 -06:00
setup.cfg [goal] Deprecate the JSON formatted policy file 2021-03-10 22:09:35 -06:00
setup.py Updated from global requirements 2017-03-02 11:50:57 +00:00
test-requirements.txt Fix gate failure 2020-12-15 14:33:09 -05:00
tox.ini Update TOX_CONSTRAINTS_FILE for stable/wallaby 2021-03-26 19:14:13 +00:00

README.rst

Team and repository tags

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Octavia

Latest Version

Octavia is an operator-grade open source scalable load balancer for use in large OpenStack deployments.

Octavia provides the load balancing API for OpenStack. It supports multiple "provider drivers" that implement load balancing, including the "amphora" reference driver included with Octavia.

Octavia 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.

Project resources

Developer documentation for the Octavia project is available at https://docs.openstack.org/octavia/latest/

Release notes for the Octavia project are available at https://docs.openstack.org/releasenotes/octavia/

The project source code repository is located at https://opendev.org/openstack/octavia

Project status, bugs, and requests for feature enhancements are tracked on https://storyboard.openstack.org/#!/project/openstack/octavia

For more information on project direction and guiding principles for contributors, please see the CONSTITUTION.rst file in this directory, or specifications in the specs/ sub-directory.

The project roadmap is available at https://wiki.openstack.org/wiki/Octavia/Roadmap

External Resources