Zun

Automatically allocate network if none available

Registered by hongbin on 2017-06-04

Currently, we try to find a neutron network for container and throw an exception if we couldn't find one [1]. This could be improved by automatically one. Neutron has APIs to do that [2]. Here is how Nova implemented it [3] [4]. Zun could refer Nova's implementation for supporting this feature.

[1] https://github.com/openstack/zun/blob/master/zun/container/docker/driver.py#L576
[2] https://docs.openstack.org/newton/networking-guide/config-auto-allocation.html
[3] https://review.openstack.org/#/c/309574/17
[4] https://review.openstack.org/#/c/316275/

Blueprint information

Status:
Not started
Approver:
hongbin
Priority:
Low
Drafter:
hongbin
Direction:
Approved
Assignee:
None
Definition:
New
Series goal:
None
Implementation:
Not started
Milestone target:
None

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