Add designate-tempest-plugin to required-projects of
neutron-tempest-plugin-designate-scenario-train and pin it to 0.7.0.
This should avoid the client initialization issue bring in by [1].

[1]: https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/800291

Change-Id: Ib58f0cf251b84c21db0f4b8defd213c770739134
Closes-Bug: #1950346

Due to a recent series of timeouts during the execution of this job,
this patch increases the timeout to 3h.

Change-Id: If0e9ea51ad62d4d324a77b9d33953b56d5e6c99c
Closes-Bug: #1949557

Customization of Ubuntu minimal guest images fails with missing
guestmount binary, switch back to the previous guest image in these EM
branches

Change-Id: I98e53ac95b1c407149993ee93fe9eb36a23f0615
Closes-Bug: #1948804

This is a follow-up to pinned version for this branch [0], I saw some
other tests failing multiple rechecks in stein backports (including
tests already filtered out for rocky). As this is an EM branch, let's
regroup these tests in a single list for easier maintenance and add
failing tests:
* test_mtu.NetworkWritableMtuTest.test_connectivity_min_max_mtu
* test_trunk.TrunkTest.test_parent_port_connectivity_after_trunk_deleted_lb

[0] I724da80bc440cd5d5b947d0c0a08cbead95628e9

Change-Id: I898c9a674963f850d9a6bd1fa29cb884288b8b70

Depending on the Scheduler being used in neutron-dynamic-routing, it may
be necessary to explicitly schedule a speaker to an agent when it is
being created. Add an option that allows to request this behavior.

Needed-By: https://review.opendev.org/c/openstack/neutron-dynamic-routing/+/815265


Signed-off-by: Dr. Jens Harbott <harbott@osism.tech>
Change-Id: Ic685d1b174660cc58b8a29178e98f838d8b496e1

With the dependency merged, the designate scenarion can run on OVN as
the default environment.

Depends-On: https://review.opendev.org/c/openstack/neutron/+/813969
Change-Id: I525d92574710ec692f8260c192ec4f849be7db4b

Since [0], stein uses an older version of tempest to fix jsonschema
issue observed in newer releases. This tag does not have
utils.is_network_feature_enabled used in test_metadata scenario.

As stein is in Extended Maintenance, use an older version for n-t-p to
fix gates. Also filter out port forwarding test as it is unstable in
this pinned version.

Closes-Bug: #1946748

[0] https://review.opendev.org/c/openstack/devstack/+/812092

Change-Id: I724da80bc440cd5d5b947d0c0a08cbead95628e9

Ubuntu minimal is smaller than regular cloud image.
It should works fine with less memory and boot faster than in
the gates.

Change-Id: Ie281698ecef05fd7ddf831eabd0e0121ac477709

Change-Id: I03e4fbc0da7778081f01811c88dc3927123b6bf8

Skip_checks method should be called to check appropriate
parameters (include specific test parameters such as
ipv6_subnet_attributes) before run IPv6Test.

Change-Id: I6e1a0c192a8e8ce62b7437d864f4f4f86563db79

As tap-as-a-service was moved under Neutron governance its tests should
be in neutron-tempest-plugin.

Change-Id: I01dd33e0610e1db13815ea153b5c2299d8699d30

Change-Id: I742156400061f9b293fd655fb69a3c4db65cad37

This patch amends [1], setting the default advance image "ds512M" for
Designate scenario jobs in older stable branches.

Related-Bug: #1940243

[1]https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/806119

Change-Id: Ied79caa66727f4df09fcbe8e4ec302c326862256

Those branches are not affected by the related bug. Furthermore,
those branches override the neutron-tempest-plugin version with an
older one that does not implement the method
"create_flavor_for_advance_image". This method is used to create a
specific flavor used in the CI tests.

Change-Id: Iad6fdfb3ebe7b5cafd8a1ee00724408abd7c17ff
Related-Bug: #1940243

Existing IPv4 and IPv6 extra-dhcp-options tests ignored the ip_version
attribute, so all the extra-dhcp-options tested had IP version 4

Change-Id: I5fee2579a158918c2c22d95493b471e23d0f8161

Flavor added in 79c67968 fails in
at least stable/wallaby neutron-ovn-tempest-slow job, as the flavor
already exists.

This checks if a flavor with this name already exists before trying to
create it

Change-Id: I624f53e39c4bcdd988900aca375ee5e4ddd445fe
Related-Bug: #1940243

... because any change in unit tests code does never affect
functionality.

Change-Id: Ic4f54fed3ed1e0acf4132cad9ffba2dcede72372

In order to reduce the CI memory consuption, this patch creates a 384MB
flavor to replace the 512MB previously used for the advance image
(Ubuntu 18.04).

Flavor specs:
- 384MB RAM: aroung 100MB are used when the VM is started.
- 4GB disk: around 1,1GB are used when the VM is started.
- 1 VCPU.

Change-Id: I267a848d57183ddc39128f12d40b076360dfd3bc
Partial-Bug: #1940243

Setuptools v54.1.0 introduces a warning that the use of dash-separated
options in 'setup.cfg' will not be supported in a future version [1].
Get ahead of the issue by replacing the dashes with underscores. Without
this, we see 'UserWarning' messages like the following on new enough
versions of setuptools:

  UserWarning: Usage of dash-separated 'description-file' will not be
  supported in future versions. Please use the underscore name
  'description_file' instead

[1] https://github.com/pypa/setuptools/commit/a2e9ae4cb

Change-Id: If5cb829ef8530690f9208f9b15915e2c17367190

This test was unstable due to the default ipv6 format in NM isn't
supported by neutron

Change-Id: Ied226dec9923f021d8f26f1e59b01602d4b1ae82

Those new jobs are based on the openvswitch and
openvswitch-iptables_hybrid job. The only difference in those new jobs
is disabled DHCP agent and enabled distributed dhcp L2 extension.

New jobs are added to the experimental queue for now. We can discuss
later if we should add them to the check/gate queues later.

Depends-On: https://review.opendev.org/c/openstack/neutron/+/803469
Change-Id: I28c1cec324046df5b062e1b9d991ca7413c075fc