DVS missing dns-integration support

[Pierre Hanselmann]

Currently there's dns-integration support for NSXv and NSXv3 but not for DVS... Is it a technical limitation or just a missing implementation?
I would really appreciate to have it on DVS driver as well.

Commit done for NSXv and NSXv3 is here: https://git.openstack.org/cgit/openstack/vmware-nsx/commit/?id=64dec92beb3efabebcd2aecdbcb9e4b2fb15e53f

[Pierre Hanselmann (pierre-hanselmann)]

In neutron-server.log:
INFO neutron.api.extensions [-] Extension dns-integration not supported by any of loaded plugins

neutron.conf:
[DEFAULT]
debug = False
log_dir = /var/log/kolla/neutron
use_stderr = False
bind_host = 10.56.18.192
bind_port = 9696
api_paste_config = /usr/share/neutron/api-paste.ini
endpoint_type = internalURL
api_workers = 4
metadata_workers = 4
rpc_workers = 3
rpc_state_report_workers = 3
metadata_proxy_socket = /var/lib/neutron/kolla/metadata_proxy
allow_overlapping_ips = true
core_plugin = vmware_nsx.plugin.NsxDvsPlugin
transport_url = rabbit://openstack:pRHbnvMwF2CggIeXg2QQdHNj7XafvKHFv306VuXP@10.56.18.192:5672
dns_domain = dsu.nestle.com.
external_dns_driver = designate

[nova]
auth_url = http://openstack-int.mydomain.com:35357
auth_type = password
project_domain_id = default
user_domain_id = default
region_name = RegionOne
project_name = service
username = nova
password = xxxxxxxxxxxxxxxxxxxxx
endpoint_type = internal

[oslo_concurrency]
lock_path = /var/lib/neutron/tmp

[agent]
root_helper = sudo neutron-rootwrap /etc/neutron/rootwrap.conf

[database]
connection = mysql+pymysql://neutron:<email address hidden>:3306/neutron
max_retries = -1

[keystone_authtoken]
auth_uri = http://openstack-int.mydomain.com:5000
auth_url = http://openstack-int.mydomain.com:35357
auth_type = password
project_domain_id = default
user_domain_id = default
project_name = service
username = neutron
password = xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
memcache_security_strategy = ENCRYPT
memcache_secret_key = asdfadsfasdfsadfasdfadsfasdfaf
memcached_servers = 10.56.18.192:11211

[oslo_messaging_notifications]
driver = messagingv2
topics = notifications_designate

[designate]
url = http://openstack-int.mydomain.com:9001/v2
auth_uri = http://openstack-int.mydomain.com:5000
auth_url = http://openstack-int.mydomain.com:35357
auth_type = password
project_domain_id = default
user_domain_id = default
project_name = service
username = designate
password = xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
allow_reverse_dns_lookup = True
ipv4_ptr_zone_prefix_size = 24
ipv6_ptr_zone_prefix_size = 116

[placement]
auth_type = password
auth_url = http://openstack-int.mydomain.com:35357
username = placement
password = xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
user_domain_name = Default
project_name = service
project_domain_name = Default
os_region_name = RegionOne
os_interface = internal

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/515315
Committed: https://git.openstack.org/cgit/openstack/vmware-nsx/commit/?id=1d9d363bba8c73aa764aec5cad9d4f4fc867a318
Submitter: Zuul
Branch: master

commit 1d9d363bba8c73aa764aec5cad9d4f4fc867a318
Author: Pierre Hanselmann <email address hidden>
Date: Thu Oct 26 10:29:41 2017 +0200

    DVS: Add support for dns-integration extension

    One can enable DNS integration for the upstream neutron
    DNS integration extension by setting:
    nsx_extension_drivers = vmware_dvs_dns

    Closes-Bug: #1727626
    Change-Id: If776d21679acfa2abf8018a8f6f19b58be24cb4b