31076dc1b2
Add a new parameter 'availaibility_zone' to the REST API for creating containers. The API server will pass down this parameter the the scheduler as extra_spec. In the filter scheduler, add a 'AvailabilityZoneFilter' filter for selecting hosts in the requested availability zone. Below is the host selection scenario: * If users specify an AZ for the container, scheduler will choose a host in the user-specified AZ. * If users don't specify an AZ for the container, the AZ will be default to CONF.default_schedule_zone if this config is set. * If users don't specify an AZ for the container and CONF.default_schedule_zone is not set (None), the scheduler will choose a host in arbitrary AZ. Partial-Implements: blueprint zun-availability-zone Change-Id: I01b8069f76e87a8e0c782da0888eee8a8cd58193
Team and repository tags
Zun
OpenStack Containers service
Zun (ex. Higgins) is the OpenStack Containers service. It aims to provide an API service for running application containers without the need to manage servers or clusters.
- Free software: Apache license
- Get Started: https://docs.openstack.org/zun/latest/contributor/quickstart.html
- Documentation: https://docs.openstack.org/zun/latest/
- Source: https://git.openstack.org/cgit/openstack/zun
- Bugs: https://bugs.launchpad.net/zun
- Blueprints: https://blueprints.launchpad.net/zun
- REST Client: https://git.openstack.org/cgit/openstack/python-zunclient
Features
- TODO