Public bug reported: neutron branch: stable/victoria
Steps to reproduce the problem：
```
# openstack port show ba20b562-7320-4fb4-99f1-eae617720bf1
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value
|
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------+
| admin_state_up | UP
|
| allowed_address_pairs |
|
| binding_host_id | hci-002
|
| binding_profile |
|
| binding_vif_details | bridge_name='br-int', connectivity='l2',
datapath_type='system', ovs_hybrid_plug='False', port_filter='True'
|
| binding_vif_type | ovs
|
| binding_vnic_type | normal
|
|
| device_owner | compute:az-box-1
|
| extra_dhcp_opts |
|
| fixed_ips | ip_address='192.168.1.43',
subnet_id='f5acaafe-554e-47d4-9107-6566b5d50bb3'
|
| id | ba20b562-7320-4fb4-99f1-eae617720bf1
|
| ip_allocation | None
|
| mac_address | fa:16:3e:4c:fd:ce
|
...
openstack port set ba20b562-7320-4fb4-99f1-eae617720bf1 --no-fixed-ip
openstack port set ba20b562-7320-4fb4-99f1-eae617720bf1 --fixed-ip
ip-address=192.168.1.143
openstack port set ba20b562-7320-4fb4-99f1-eae617720bf1 --no-fixed-ip
openstack port set ba20b562-7320-4fb4-99f1-eae617720bf1 --fixed-ip
ip-address=192.168.1.243
[root@hci-002 ~]# ip netns exec qrouter-ffd819cb-349e-4b31-845a-7b7d97461f32
arp -n |grep fa:16:3e:4c:fd:ce
192.168.1.43 ether fa:16:3e:4c:fd:ce CM
qr-8ce629a5-03
192.168.1.143 ether fa:16:3e:4c:fd:ce CM
qr-8ce629a5-03
192.168.1.243 ether fa:16:3e:4c:fd:ce CM
qr-8ce629a5-03
```
** Affects: neutron
Importance: Undecided
Status: New
** Summary changed:
- When I pass the `openstack port set no-fixed-ip` command, the port's ip and
mac's arp are still in qrouter without deletion
+ After `openstack port set no-fixed-ip` command, the port's ip and mac's arp
are still in qrouter without deletion
** Description changed:
- When I pass the `openstack port set no-fixed-ip` command, the port's ip
- and mac's arp are still in qrouter without deletion
-
neutron branch: stable/victoria
-
Steps to reproduce the problem：
```
- # openstack port show ba20b562-7320-4fb4-99f1-eae617720bf1
+ # openstack port show ba20b562-7320-4fb4-99f1-eae617720bf1
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value
|
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------+
| admin_state_up | UP
|
| allowed_address_pairs |
|
| binding_host_id | hci-002
|
| binding_profile |
|
| binding_vif_details | bridge_name='br-int', connectivity='l2',
datapath_type='system', ovs_hybrid_plug='False', port_filter='True'
|
| binding_vif_type | ovs
|
| binding_vnic_type | normal
|
|
| device_owner | compute:az-box-1
|
| extra_dhcp_opts |
|
| fixed_ips | ip_address='192.168.1.43',
subnet_id='f5acaafe-554e-47d4-9107-6566b5d50bb3'
|
| id | ba20b562-7320-4fb4-99f1-eae617720bf1
|
| ip_allocation | None
|
| mac_address | fa:16:3e:4c:fd:ce
|
...
openstack port set ba20b562-7320-4fb4-99f1-eae617720bf1 --no-fixed-ip
openstack port set ba20b562-7320-4fb4-99f1-eae617720bf1 --fixed-ip
ip-address=192.168.1.143
openstack port set ba20b562-7320-4fb4-99f1-eae617720bf1 --no-fixed-ip
openstack port set ba20b562-7320-4fb4-99f1-eae617720bf1 --fixed-ip
ip-address=192.168.1.243
-
[root@hci-002 ~]# ip netns exec qrouter-ffd819cb-349e-4b31-845a-7b7d97461f32
arp -n |grep fa:16:3e:4c:fd:ce
192.168.1.43 ether fa:16:3e:4c:fd:ce CM
qr-8ce629a5-03
192.168.1.143 ether fa:16:3e:4c:fd:ce CM
qr-8ce629a5-03
192.168.1.243 ether fa:16:3e:4c:fd:ce CM
qr-8ce629a5-03
```
--
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Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/2025410
Title:
After `openstack port set no-fixed-ip` command, the port's ip and
mac's arp are still in qrouter without deletion
Status in neutron:
New
Bug description:
neutron branch: stable/victoria
Steps to reproduce the problem：
```
# openstack port show ba20b562-7320-4fb4-99f1-eae617720bf1
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value
|
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------+
| admin_state_up | UP
|
| allowed_address_pairs |
|
| binding_host_id | hci-002
|
| binding_profile |
|
| binding_vif_details | bridge_name='br-int', connectivity='l2',
datapath_type='system', ovs_hybrid_plug='False', port_filter='True'
|
| binding_vif_type | ovs
|
| binding_vnic_type | normal
|
|
| device_owner | compute:az-box-1
|
| extra_dhcp_opts |
|
| fixed_ips | ip_address='192.168.1.43',
subnet_id='f5acaafe-554e-47d4-9107-6566b5d50bb3'
|
| id | ba20b562-7320-4fb4-99f1-eae617720bf1
|
| ip_allocation | None
|
| mac_address | fa:16:3e:4c:fd:ce
|
...
openstack port set ba20b562-7320-4fb4-99f1-eae617720bf1 --no-fixed-ip
openstack port set ba20b562-7320-4fb4-99f1-eae617720bf1 --fixed-ip
ip-address=192.168.1.143
openstack port set ba20b562-7320-4fb4-99f1-eae617720bf1 --no-fixed-ip
openstack port set ba20b562-7320-4fb4-99f1-eae617720bf1 --fixed-ip
ip-address=192.168.1.243
[root@hci-002 ~]# ip netns exec qrouter-ffd819cb-349e-4b31-845a-7b7d97461f32
arp -n |grep fa:16:3e:4c:fd:ce
192.168.1.43 ether fa:16:3e:4c:fd:ce CM
qr-8ce629a5-03
192.168.1.143 ether fa:16:3e:4c:fd:ce CM
qr-8ce629a5-03
192.168.1.243 ether fa:16:3e:4c:fd:ce CM
qr-8ce629a5-03
```
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https://bugs.launchpad.net/neutron/+bug/2025410/+subscriptions
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