Public bug reported: ML2 plugin redefines [1] delete_subnet from db_base_plugin_v2, but it does call to delete_subnet from pluggable IPAM implementation.
Subnets are correctly deleted from Horizon UI, but call to third-party IPAM provider is not done, so subnets persist on IPAM provider. [1] https://github.com/openstack/neutron/blob/master/neutron/plugins/ml2/plugin.py#L880 ** Affects: neutron Importance: Undecided Assignee: Pavel Bondar (pasha117) Status: New ** Tags: l3-ipam-dhcp ** Changed in: neutron Assignee: (unassigned) => Pavel Bondar (pasha117) -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1510653 Title: delete_subnet is not called in IPAM driver on subnet deallocation if ML2 plugin is used Status in neutron: New Bug description: ML2 plugin redefines [1] delete_subnet from db_base_plugin_v2, but it does call to delete_subnet from pluggable IPAM implementation. Subnets are correctly deleted from Horizon UI, but call to third-party IPAM provider is not done, so subnets persist on IPAM provider. [1] https://github.com/openstack/neutron/blob/master/neutron/plugins/ml2/plugin.py#L880 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1510653/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp

