7173a9f731
The ntp role attempts to mask NTP services that may conflict with
chrony. Currently we are seeing the following failure:
TASK ntp : Mask alternative NTP clients to prevent conflicts
Could not find the requested service systemd-timesyncd.service: host
The service_facts module shows that the service is not found:
"systemd-timesyncd.service": {
"name": "systemd-timesyncd.service",
"source": "systemd",
"state": "stopped",
"status": "not-found"
},
According to the Internet, this can happen if there are After/Before
dependencies in one service on another that does not exist.
This change fixes the handling of these not-found services to avoid the
error.
Story: 2009821
Task: 44401
Depends-On: https://review.opendev.org/c/openstack/kayobe/+/827404
Change-Id: I4b8a42704f2b0a145ee9dec433d91df67628cd9d
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
- 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.