yahoo-eng-team team mailing list archive

[Thierry Carrez <thierry.carrez+lp@xxxxxxxxx>]

** Changed in: neutron
       Status: Fix Committed => Fix Released

** Changed in: neutron
    Milestone: None => liberty-3

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1404823

Title:
  router-interface-add port succeed but does not add corresponding flows

Status in neutron:
  Fix Released

Bug description:
  neutron router-interface-add port succeed but does not add
  corresponding flows, operation  defined as follow:

  dvr-controller:/etc/init.d # neutron port-create db8431b9-4e9e-48a1-96c7-deeca52217de --name port-test (NOTE: The fixed_ip of this port is different than the gateway_ip of its subnet).
  Created a new port:
  +-----------------------+-------------------------------------------------------------------------------------+
  | Field                 | Value                                                                               |
  +-----------------------+-------------------------------------------------------------------------------------+
  | admin_state_up        | True                                                                                |
  | allowed_address_pairs |                                                                                     |
  | binding:host_id       |                                                                                     |
  | binding:profile       | {}                                                                                  |
  | binding:vif_details   | {}                                                                                  |
  | binding:vif_type      | unbound                                                                             |
  | binding:vnic_type     | normal                                                                              |
  | device_id             |                                                                                     |
  | device_owner          |                                                                                     |
  | fixed_ips             | {"subnet_id": "089b9033-1de1-486c-a4ca-b2b1d0e979d9", "ip_address": "172.16.20.87"} |
  | id                    | 59f2e155-5076-4ac3-a4e0-2cf8161c0f80                                                |
  | mac_address           | fa:16:3e:23:95:bf                                                                   |
  | name                  | port-test                                                                           |
  | network_id            | db8431b9-4e9e-48a1-96c7-deeca52217de                                                |
  | security_groups       | dadc55f6-f2a8-42ea-b263-5c1e9ca8782f                                                |
  | status                | DOWN                                                                                |
  | tenant_id             | db1921917d8543b1ba7ff9b1f1df6081                                                    |
  +-----------------------+-------------------------------------------------------------------------------------+
  dvr-controller:/etc/init.d # neutron router-interface-add dvr port=59f2e155-5076-4ac3-a4e0-2cf8161c0f80
  Added interface 59f2e155-5076-4ac3-a4e0-2cf8161c0f80 to router dvr.

  wrong log:
  2014-12-22 03:50:55.302 9595 ERROR neutron.db.dvr_mac_db [req-7932fee8-651c-4496-82c3-dec846e23e5d None] Could not retrieve gateway port for subnet {'name': u'vxlan-subnet2', 'enable_dhcp': True, 'network_id': u'db8431b9-4e9e-48a1-96c7-deeca52217de', 'tenant_id': u'db1921917d8543b1ba7ff9b1f1df6081', 'dns_nameservers': [], 'gateway_ip': u'172.16.20.1', 'ipv6_ra_mode': None, 'allocation_pools': [{'start': u'172.16.20.2', 'end': u'172.16.20.250'}], 'host_routes': [], 'shared': False, 'ip_version': 4L, 'ipv6_address_mode': None, 'cidr': u'172.16.20.0/24', 'id': u'089b9033-1de1-486c-a4ca-b2b1d0e979d9'}

  We can find that if we add port to router as gw interface, it can not
  retrieve gateway port because filter by the gateway ip.

To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1404823/+subscriptions