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kayobe
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Deployment of containerised OpenStack to bare metal using kolla and bifrost
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Pierre Riteau 74eff837cb CI: Fix multiple failures 
Tox jobs are timing out in CI due to pip dependency resolution
backtracking taking too long. When run locally, pip fails to resolve
dependencies due to upper-constraints now allowing pluggy 1.0.0 [1],
while molecule still depends on pluggy >= 0.7.1, < 1.0. See similar
tripleo bug for more details [2].

Split molecule dependencies in a separate requirements file and remove
upper constraints from its tox environment for now. As a bonus, it
should speed up execution of the jobs due to installing fewer
dependencies.

Stop using upper-constraints when installing docker python library [3].
This part of the commit can be reverted when docker 5.0.2 is in upper
constraints.

Update Kolla inventory template following renaming of haproxy role to
loadbalancer [4]. With the existing template, haproxy/keepalived
containers are not created and service deployment fails while trying to
connect to MySQL using the VIP.

[1] https://review.opendev.org/c/openstack/requirements/+/806680
[2] https://bugs.launchpad.net/tripleo/+bug/1942508
[3] https://review.opendev.org/c/openstack/kayobe/+/807128
[4] https://review.opendev.org/c/openstack/kolla-ansible/+/770618

Change-Id: I4cad83c92c32d1db2a5d3c03a78a1c533a8b9633
Co-Authored-By: Mark Goddard <mark@stackhpc.com>
 		2021-09-03 23:10:39 +02:00
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ansible CI: Fix multiple failures 2021-09-03 23:10:39 +02:00
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doc Merge "docs: fix heading styles in upgrading page" 2021-08-31 14:48:13 +00:00
etc/kayobe Remove stale DIB_DISABLE_KERNEL_CLEANUP references 2021-07-23 12:08:03 +00:00
kayobe Use ansible_facts to reference facts 2021-08-21 09:57:29 +02:00
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requirements.yml Use ansible_facts to reference facts 2021-08-21 09:57:29 +02:00
setup.cfg Add kayobe overcloud service prechecks command 2021-05-21 11:26:49 +01:00
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tox.ini CI: Fix multiple failures 2021-09-03 23:10:39 +02:00

README.rst

Kayobe

image

Kayobe enables deployment of containerised OpenStack to bare metal.

Containers offer a compelling solution for isolating OpenStack services, but running the control plane on an orchestrator such as Kubernetes or Docker Swarm adds significant complexity and operational overheads.

The hosts in an OpenStack control plane must somehow be provisioned, but deploying a secondary OpenStack cloud to do this seems like overkill.

Kayobe stands on the shoulders of giants:

  • OpenStack bifrost discovers and provisions the cloud
  • OpenStack kolla builds container images for OpenStack services
  • OpenStack kolla-ansible delivers painless deployment and upgrade of containerised OpenStack services

To this solid base, kayobe adds:

  • Configuration of cloud host OS & flexible networking
  • Management of physical network devices
  • A friendly openstack-like CLI

All this and more, automated from top to bottom using Ansible.

Features

  • Heavily automated using Ansible
  • kayobe Command Line Interface (CLI) for cloud operators
  • Deployment of a seed VM used to manage the OpenStack control plane
  • Configuration of physical network infrastructure
  • Discovery, introspection and provisioning of control plane hardware using OpenStack bifrost
  • Deployment of an OpenStack control plane using OpenStack kolla-ansible
  • Discovery, introspection and provisioning of bare metal compute hosts using OpenStack ironic and ironic inspector
  • Virtualised compute using OpenStack nova
  • Containerised workloads on bare metal using OpenStack magnum
  • Big data on bare metal using OpenStack sahara
  • Control plane and workload monitoring and log aggregation using OpenStack monasca

Documentation

https://docs.openstack.org/kayobe/latest/

Release Notes

https://docs.openstack.org/releasenotes/kayobe/

Bugs

https://storyboard.openstack.org/#!/project/openstack/kayobe

Community

OFTC's IRC channel: #openstack-kolla

License

Kayobe is distributed under the Apache 2.0 License.