openstack/kolla-ansible
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Ansible deployment of the Kolla containers
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Sven Kieske 64575519aa enable quorum queues 
This implements a global toggle `om_enable_rabbitmq_quorum_queues`
to enable quorum queues for each service in RabbitMQ, similar to
what was done for HA[0].

Quorum Queues are enabled by default.

Quorum queues are more reliable, safer, simpler and faster than
replicated mirrored classic queues[1].

Mirrored classic queues are deprecated and scheduled for removal
in RabbitMQ 4.0[2].

Notice, that we do not need a new policy in the RabbitMQ definitions
template, because their usage is enabled on the client side and can't
be set using a policy[3].

Notice also, that quorum queues are not yet enabled in oslo.messaging
for the usage of reply_ and fanout_ queues (transient queues).
This will change once[4] is merged.

[0]: https://review.opendev.org/c/openstack/kolla-ansible/+/867771
[1]: https://www.rabbitmq.com/quorum-queues.html
[2]: https://blog.rabbitmq.com/posts/2021/08/4.0-deprecation-announcements/
[3]: https://www.rabbitmq.com/quorum-queues.html#declaring
[4]: https://review.opendev.org/c/openstack/oslo.messaging/+/888479

Signed-off-by: Sven Kieske <kieske@osism.tech>
Change-Id: I6c033d460a5c9b93c346e9e47e93b159d3c27830
2023-11-30 13:53:00 +00:00
ansible enable quorum queues 2023-11-30 13:53:00 +00:00
contrib Update docs for Ubuntu 20.04 2020-11-20 08:40:36 +00:00
deploy-guide/source [docs] Unify project's naming convention 2021-01-27 20:08:41 +01:00
doc enable quorum queues 2023-11-30 13:53:00 +00:00
etc/kolla etcd: Add support for more scenarios 2023-11-28 18:43:56 +01:00
kolla_ansible Fix proxysql get mariadb_backup_database_password 2023-11-16 08:35:06 +00:00
releasenotes enable quorum queues 2023-11-30 13:53:00 +00:00
roles cephadm: log to file 2023-07-28 14:58:48 +02:00
specs [docs] Unify project's naming convention 2021-01-27 20:08:41 +01:00
tests enable quorum queues 2023-11-30 13:53:00 +00:00
tools Rename kolla_docker to kolla_container 2023-11-15 13:54:57 +01:00
zuul.d CI: bump upgrade jobs timeout to 3h (10800) 2023-11-17 07:06:13 +00:00
.ansible-lint Skip ansible-lint fqcn for module actions and role-name 2022-10-12 10:02:52 +02:00
.gitignore Ignore .vscode/ in Git 2020-04-10 15:55:42 +02:00
.gitreview OpenDev Migration Patch 2019-04-19 19:29:02 +00:00
.stestr.conf Add custom filters for checking services 2019-09-16 12:48:52 +00:00
.yamllint Fix CI failures 2019-10-15 13:27:55 +01:00
CONTRIBUTING.rst [Community goal] Update the contributor guide 2020-05-20 17:55:57 +02:00
LICENSE Add ASL license 2014-09-20 17:29:35 -07:00
lint-requirements.txt CI: bump ansible version in linter 2023-08-11 09:36:57 +00:00
README.rst Deprecate Masakari 2023-11-16 18:45:15 +01:00
requirements-core.yml octavia-certificates: fix missing collection for ansible-core 2023-11-13 13:00:14 +00:00
requirements.txt Support exposing prometheus_server externally 2023-11-07 14:52:06 +00:00
requirements.yml Install openstack.kolla collection 2022-02-21 14:26:48 +00:00
setup.cfg Add support for ansible-core 2023-11-08 09:52:20 +00:00
setup.py Cleanup py27 support 2020-04-26 12:16:44 +02:00
test-requirements.txt update ansible version 2023-08-11 09:10:31 +08:00
tox.ini podman: install "rich" dependency 2023-11-29 17:04:06 +00:00

README.rst

Kolla Ansible

image

The Kolla Ansible is a deliverable project separated from Kolla project.

Kolla Ansible deploys OpenStack services and infrastructure components in Docker containers.

Kolla's mission statement is:

To provide production-ready containers and deployment tools for operating
OpenStack clouds.

Kolla is highly opinionated out of the box, but allows for complete customization. This permits operators with little experience to deploy OpenStack quickly and as experience grows modify the OpenStack configuration to suit the operator's exact requirements.

Getting Started

Learn about Kolla Ansible by reading the documentation online Kolla Ansible.

Get started by reading the Developer Quickstart.

OpenStack services

Kolla Ansible deploys containers for the following OpenStack projects:

Infrastructure components

Kolla Ansible deploys containers for the following infrastructure components:

Directories

  • ansible - Contains Ansible playbooks to deploy OpenStack services and infrastructure components in Docker containers.
  • contrib - Contains demos scenarios for Heat, Magnum and Tacker and a development environment for Vagrant
  • doc - Contains documentation.
  • etc - Contains a reference etc directory structure which requires configuration of a small number of configuration variables to achieve a working All-in-One (AIO) deployment.
  • kolla_ansible - Contains password generation script.
  • releasenotes - Contains releasenote of all features added in Kolla Ansible.
  • specs - Contains the Kolla Ansible communities key arguments about architectural shifts in the code base.
  • tests - Contains functional testing tools.
  • tools - Contains tools for interacting with Kolla Ansible.
  • zuul.d - Contains project gate job definitions.

Getting Involved

Need a feature? Find a bug? Let us know! Contributions are much appreciated and should follow the standard Gerrit workflow.

  • We communicate using the #openstack-kolla irc channel.
  • File bugs, blueprints, track releases, etc on Launchpad.
  • Attend weekly meetings.
  • Contribute code.

Contributors

Check out who's contributing code and contributing reviews.

Notices

Docker and the Docker logo are trademarks or registered trademarks of Docker, Inc. in the United States and/or other countries. Docker, Inc. and other parties may also have trademark rights in other terms used herein.