de237bc92f
In ML2/OVN, The Placement information per compute node is stored in the local OVS database, in the Open vSwitch register. Each time this information changes, ML2/OVN receives this event and updates the OVN agent child registers assigned to devices. Since this patch, if a resource provider is removed, the corresponding Placement resource provider register (and its inventory) is removed too. NOTE: if a resource provider has allocations, the delete operation will fail with HTTP 409 (Conflict) and the Neutron API will log this error. The error message will be: Unable to delete resource provider <UUID>: Resource provider has allocations. Closes-Bug: #2101998 Change-Id: I78319cc3c94bf869383ecfaf14cb276b46086b8e
OpenStack Neutron
Neutron is an OpenStack project to provide "network connectivity as a service" between interface devices (e.g., vNICs) managed by other OpenStack services (e.g., Nova).
To learn more about neutron:
- Documentation: https://docs.openstack.org/neutron/latest/
- Features: https://specs.openstack.org/openstack/neutron-specs
- Defects: https://launchpad.net/neutron
- Release notes: https://docs.openstack.org/releasenotes/neutron/index.html
- Source: https://opendev.org/openstack/neutron
If you would like to contribute to Neutron, please read the file CONTRIBUTING.rst or see the Neutron contributor guide:
https://docs.openstack.org/neutron/latest/contributor/contributing.html
Get in touch via email. Use [Neutron] in your subject.