[OVSDB-212] On Release of Floating IP doesn’t detached port on openstack external network

Mon, 1 Feb 2016 09:11:54 +0000

Build#: Lithium-SR1 Build
Openstack: stable/kilo
ODL config (on etc/custom.properties)
===========
ovsdb.of.version=1.3
ovsdb.l3.fwd.enabled=yes

local.conf snip
=======
enable_plugin networking-odl https://github.com/stackforge/networking-odl stable/kilo
Q_PLUGIN=ml2
ENABLE_TENANT_TUNNELS=True
Q_ML2_TENANT_NETWORK_TYPE=vxlan

Openstack setup
=================
eth0 => Mgmt Network eth1=> Data Network eth3 => External Network

Problem:
============
Released the Floating IP Address from compute node VM and doesn't detached external port on Openstack External Network side.
It always in Admin UP on openstack side.So we cannot re-use all released Floating IP address.

Workaround: (On Openstack using admin account)
Navigate to System->Networks->External Network-> Subnet
Manually do the admin down to Floating IP port and delete the port.

OpenDaylight JIRA

[OVSDB-212] On Release of Floating IP doesn’t detached port on openstack external network