This patch refactors the failover flows to improve the performance and reliability of failovers in Octavia. Specific improvements are: * More tasks and flows will retry when other OpenStack services are failing. * Failover can now succeed even when all of the amphora are missing for a given load balancer. * It will check and repair the load balancer VIP should the VIP port(s) become corrupted in neutron. * It will cleanup extra resources that may be associated with a load balancer in the event of a cloud service failure. This patch also removes some dead code. Change-Id: I04cb2f1f10ec566298834f81df0cf8b100ca916c Story: 2003084 Task: 23166 Story: 2004440 Task: 28108
Team and repository tags
Octavia is an operator-grade open source scalable load balancer for use in large OpenStack deployments. It delivers load balancing services on amphorae and provides centralized command and control. Octavia is currently the reference backend for Neutron LBaaS. In the near future, Octavia is likely to become the standard OpenStack LBaaS API endpoint.
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.
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