Ansible deployment of the Kolla containers

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Radosław Piliszek 18a0af6954 Do not set pid file for iscsid Kolla Ansible runs iscsid in the foreground (-f) and a recent change to iscsid in CentOS 8 (both Linux and Stream) caused it to reject setting pid file in such a case. PID file is irrelevant in this scenario so this commit removes its parameter. Closes-Bug: #1933033 Change-Id: Ic0c4beae0c812f3ca68a6ee5cc4daa2fee0f277d		2021-06-20 14:14:53 +00:00
ansible	Do not set pid file for iscsid	2021-06-20 14:14:53 +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	Merge "Add ability to use the Neutron packet logging framework"	2021-06-14 14:44:53 +00:00
etc/kolla	Merge "Reduce container metrics cardinality"	2021-06-20 11:10:48 +00:00
kolla_ansible	Remove Retired Karbor Support	2020-12-22 09:50:49 +00:00
releasenotes	Do not set pid file for iscsid	2021-06-20 14:14:53 +00:00
roles	CI: Configure IP on a linux bridge instead of OVS br-ex	2021-05-24 14:40:30 +00:00
specs	[docs] Unify project's naming convention	2021-01-27 20:08:41 +01:00
tests	Remove rally deployment	2021-06-16 09:12:34 +08:00
tools	Merge "Support editable installation in all cases"	2021-06-17 09:13:43 +00:00
zuul.d	Merge "[CI] Drop Zuul host groups"	2021-06-02 11:09:26 +00:00
.ansible-lint	CI: Fix yamllint comments-indentation in .ansible-lint	2021-03-19 12:08:20 +01:00
.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
bindep.txt	CI: Remove dbus from bindep and playbooks	2020-02-20 16:50:43 +00:00
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
README.rst	Remove rally deployment	2021-06-16 09:12:34 +08:00
requirements.txt	Cleanup py27 support	2020-04-26 12:16:44 +02:00
setup.cfg	setup.cfg: Replace dashes with underscores	2021-05-05 10:01:15 +02:00
setup.py	Cleanup py27 support	2020-04-26 12:16:44 +02:00
test-requirements.txt	Bump up supported Ansible version to 2.10	2021-03-08 11:40:31 +00:00
tox.ini	Merge "tox: Add find command to allowlist_externals list"	2021-06-17 08:43:30 +00:00

README.rst

Kolla Ansible

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:

Collectd, Telegraf, InfluxDB, Prometheus, and Grafana for performance monitoring.
Elasticsearch and Kibana to search, analyze, and visualize log messages.
Etcd a distributed reliable key-value store.
Fluentd as an open source data collector for unified logging layer.
Gnocchi A time-series storage database.
HAProxy and Keepalived for high availability of services and their endpoints.
MariaDB and Galera Cluster for highly available MySQL databases.
Memcached a distributed memory object caching system.
Open vSwitch and Linuxbridge backends for Neutron.
RabbitMQ as a messaging backend for communication between services.
Redis an in-memory data structure store.
Zookeeper an open-source server which enables highly reliable distributed coordination.

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.