Deployment of containerised OpenStack to bare metal using kolla and bifrost
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Mark Goddard c2a35ce211 Remove inspector_manage_firewall variable
This is supported in kolla-ansible via the ironic_inspector_pxe_filter
variable, which can be added to globals.yml. The default value for that
variable changed in the Stein release from 'iptables' to 'dnsmasq',
since the iptables filter does not work with Docker CE [1].

This change removes the inspector_manage_firewall variable.

This change also adds an iptables rule in CI tests to allow DHCP packets
to be forwarded, to ensure bare metal servers can be deployed.

[1] https://bugs.launchpad.net/kolla-ansible/+bug/1823044

Depends-On: https://review.openstack.org/649673
Change-Id: Idac6777b4d97fbd17698fc2086ceb068d7b2e326
Related-Bug: #1823044
2019-04-09 13:53:59 +01:00
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Vagrantfile Support complete installation of Kayobe as a python package 2019-02-01 12:55:27 +00:00

Kayobe

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

In the near future we aim to add support for the following: