Public bug reported: When a port is attached to and instance its dns_name is updated even if dns-integration extension is not enabled:
$:~/devstack$ neutron port-create private
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
|
| created_at | 2016-04-25T14:42:57
|
| description |
|
| device_id |
|
| device_owner |
|
| dns_name |
|
| extra_dhcp_opts |
|
| fixed_ips | {"subnet_id": "32ba7468-e4c2-4feb-9e0f-de983f7ced52",
"ip_address": "10.0.0.5"} |
| id | 3a7facc6-cda5-46d8-bc67-c880406e338e
|
| mac_address | fa:16:3e:6a:25:37
|
| name |
|
| network_id | adc6b713-a44d-43c9-9366-4564c32ff41a
|
| port_security_enabled | True
|
| security_groups | a61295bf-6751-42ed-ab70-73c0b42a09c9
|
| status | DOWN
|
| tenant_id | 801a523213aa4168adba27231095c535
|
| updated_at | 2016-04-25T14:42:57
|
+-----------------------+---------------------------------------------------------------------------------+
$:~/devstack$ nova interface-attach --port-id
3a7facc6-cda5-46d8-bc67-c880406e338e test
$:~/devstack$ neutron port-show 3a7facc6-cda5-46d8-bc67-c880406e338e
+-----------------------+---------------------------------------------------------------------------------+
| Field | Value
|
+-----------------------+---------------------------------------------------------------------------------+
| admin_state_up | True
|
| allowed_address_pairs |
|
| binding:host_id | eezhova-devstack-2
|
| binding:profile | {}
|
| binding:vif_details | {"port_filter": true, "ovs_hybrid_plug": true}
|
| binding:vif_type | ovs
|
| binding:vnic_type | normal
|
| created_at | 2016-04-25T14:42:57
|
| description |
|
| device_id | a251a60a-e98d-4f46-8288-d45c986874a1
|
| device_owner | compute:None
|
| dns_name | test
|
| extra_dhcp_opts |
|
| fixed_ips | {"subnet_id": "32ba7468-e4c2-4feb-9e0f-de983f7ced52",
"ip_address": "10.0.0.5"} |
| id | 3a7facc6-cda5-46d8-bc67-c880406e338e
|
| mac_address | fa:16:3e:6a:25:37
|
| name |
|
| network_id | adc6b713-a44d-43c9-9366-4564c32ff41a
|
| port_security_enabled | True
|
| security_groups | a61295bf-6751-42ed-ab70-73c0b42a09c9
|
| status | ACTIVE
|
| tenant_id | 801a523213aa4168adba27231095c535
|
| updated_at | 2016-04-25T14:43:45
|
+-----------------------+---------------------------------------------------------------------------------+
Expected result: dns_name=''
Actual result: dns_name='test'
Meanwhile this is not the case when a port is created on instance boot.
** Affects: neutron
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1574694
Title:
Port dns_name is updated when dns-integration extension is disabled
Status in neutron:
New
Bug description:
When a port is attached to and instance its dns_name is updated even
if dns-integration extension is not enabled:
$:~/devstack$ neutron port-create private
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
|
| created_at | 2016-04-25T14:42:57
|
| description |
|
| device_id |
|
| device_owner |
|
| dns_name |
|
| extra_dhcp_opts |
|
| fixed_ips | {"subnet_id":
"32ba7468-e4c2-4feb-9e0f-de983f7ced52", "ip_address": "10.0.0.5"} |
| id | 3a7facc6-cda5-46d8-bc67-c880406e338e
|
| mac_address | fa:16:3e:6a:25:37
|
| name |
|
| network_id | adc6b713-a44d-43c9-9366-4564c32ff41a
|
| port_security_enabled | True
|
| security_groups | a61295bf-6751-42ed-ab70-73c0b42a09c9
|
| status | DOWN
|
| tenant_id | 801a523213aa4168adba27231095c535
|
| updated_at | 2016-04-25T14:42:57
|
+-----------------------+---------------------------------------------------------------------------------+
$:~/devstack$ nova interface-attach --port-id
3a7facc6-cda5-46d8-bc67-c880406e338e test
$:~/devstack$ neutron port-show 3a7facc6-cda5-46d8-bc67-c880406e338e
+-----------------------+---------------------------------------------------------------------------------+
| Field | Value
|
+-----------------------+---------------------------------------------------------------------------------+
| admin_state_up | True
|
| allowed_address_pairs |
|
| binding:host_id | eezhova-devstack-2
|
| binding:profile | {}
|
| binding:vif_details | {"port_filter": true, "ovs_hybrid_plug": true}
|
| binding:vif_type | ovs
|
| binding:vnic_type | normal
|
| created_at | 2016-04-25T14:42:57
|
| description |
|
| device_id | a251a60a-e98d-4f46-8288-d45c986874a1
|
| device_owner | compute:None
|
| dns_name | test
|
| extra_dhcp_opts |
|
| fixed_ips | {"subnet_id":
"32ba7468-e4c2-4feb-9e0f-de983f7ced52", "ip_address": "10.0.0.5"} |
| id | 3a7facc6-cda5-46d8-bc67-c880406e338e
|
| mac_address | fa:16:3e:6a:25:37
|
| name |
|
| network_id | adc6b713-a44d-43c9-9366-4564c32ff41a
|
| port_security_enabled | True
|
| security_groups | a61295bf-6751-42ed-ab70-73c0b42a09c9
|
| status | ACTIVE
|
| tenant_id | 801a523213aa4168adba27231095c535
|
| updated_at | 2016-04-25T14:43:45
|
+-----------------------+---------------------------------------------------------------------------------+
Expected result: dns_name=''
Actual result: dns_name='test'
Meanwhile this is not the case when a port is created on instance
boot.
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https://bugs.launchpad.net/neutron/+bug/1574694/+subscriptions
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