yahoo-eng-team team mailing list archive

[Launchpad Bug Tracker <1800141@xxxxxxxxxxxxxxxxxx>]

You have been subscribed to a public bug:

Removing a FIP from a port does not work:


[centos@centos networking-ovn]$ openstack floating ip set --port 51cebfef-39a7-4996-81e6-dd48a4a81dfd 003a724b-24ca-4e6c-a9eb-1d0b58221300


[centos@centos networking-ovn]$ sudo ovn-nbctl list nat |grep dnat_and_snat -B5
external_ids        : {"neutron:fip_id"="003a724b-24ca-4e6c-a9eb-1d0b58221300", "neutron:fip_port_id"="51cebfef-39a7-4996-81e6-dd48a4a81dfd", "neutron:revision_number"="2", "neutron:router_name"="neutron-0fd652d1-f17d-464d-9b1c-68fd88dec5c3"}
external_ip         : "172.24.4.24"
external_mac        : []
logical_ip          : "10.0.0.10"
logical_port        : []
type                : dnat_and_snat

[centos@centos networking-ovn]$ openstack floating ip unset 172.24.4.24
[centos@centos networking-ovn]$ ping 172.24.4.24
PING 172.24.4.24 (172.24.4.24) 56(84) bytes of data.
64 bytes from 172.24.4.24: icmp_seq=1 ttl=63 time=0.925 ms
64 bytes from 172.24.4.24: icmp_seq=2 ttl=63 time=0.385 ms
^C
--- 172.24.4.24 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1000ms
rtt min/avg/max/mdev = 0.385/0.655/0.925/0.270 ms


[centos@centos networking-ovn]$ sudo ovn-nbctl list nat |grep dnat_and_snat -B5
external_ids        : {"neutron:fip_id"="003a724b-24ca-4e6c-a9eb-1d0b58221300", "neutron:fip_port_id"="51cebfef-39a7-4996-81e6-dd48a4a81dfd", "neutron:revision_number"="2", "neutron:router_name"="neutron-0fd652d1-f17d-464d-9b1c-68fd88dec5c3"}
external_ip         : "172.24.4.24"
external_mac        : []
logical_ip          : "10.0.0.10"
logical_port        : []
type                : dnat_and_snat

If I try to unset the FIP it still "succeeds" from an API perspective:

[centos@centos networking-ovn]$ openstack floating ip unset 172.24.4.24ç
[centos@centos networking-ovn]$ ping 172.24.4.24
PING 172.24.4.24 (172.24.4.24) 56(84) bytes of data.
64 bytes from 172.24.4.24: icmp_seq=1 ttl=63 time=0.925 ms
64 bytes from 172.24.4.24: icmp_seq=2 ttl=63 time=0.385 ms
^C
--- 172.24.4.24 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1000ms
rtt min/avg/max/mdev = 0.385/0.655/0.925/0.270 ms

[centos@centos networking-ovn]$ sudo ovn-nbctl list nat |grep dnat_and_snat -B5
external_ids        : {"neutron:fip_id"="003a724b-24ca-4e6c-a9eb-1d0b58221300", "neutron:fip_port_id"="51cebfef-39a7-4996-81e6-dd48a4a81dfd", "neutron:revision_number"="2", "neutron:router_name"="neutron-0fd652d1-f17d-464d-9b1c-68fd88dec5c3"}
external_ip         : "172.24.4.24"
external_mac        : []
logical_ip          : "10.0.0.10"
logical_port        : []
type                : dnat_and_snat


Looks like   DeleteNATRuleInLRouterCommand is not taking effect.

** Affects: neutron
     Importance: Undecided
         Status: New

-- 
Floating IP disassociation does not work
https://bugs.launchpad.net/bugs/1800141
You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron.