This patch follows the previous patch(listed as dependent) and moves
the remaining cisco db models from neutron to networking-cisco.
The patch deletes l3_model and cisco_router_plugin and their associated
config and helper files from neutron
Change-Id: I5b71e1dfb683e633e1cd11386dfb7c2ed7cc7d62
Partial-Bug: #1489609
This patch removes the Cisco meta plugin and the Cisco
Nexus1000V monolithic plugin as they were deprecated in the
previous cycle.
Closes-bug: #1473217
Change-Id: Id170b9512b2f52a971264336d83b083d487359ee
Implicit registration can be dropped when explicit registration
for load balancer and vpn is implemented. Firewall does not
use service providers and the ServiceTypeManager, so the
precautionary step can be dropped altogether.
Support for configuring providers via the service_providers section
in neutron.conf, is no longer available, hence clear the stale
entry points.
DocImpact
Closes-bug: #1473110
Change-Id: I5e1d254b9a3a24121d9e9d3cb82f877d44079296
More information about Geneve protocol can be found here:
https://tools.ietf.org/pdf/draft-gross-geneve-02.pdf
Following configuration variables were added:
[ml2_type_geneve]
vni_ranges - Comma-separated list of <vni_min>:<vni_max> tuples
enumerating ranges of Geneve VNI IDs that are
available for tenant network allocation
max_header_size - Geneve encapsulation header size is dynamic, this
value is used to calculate the maximum MTU for the driver
this is the sum of the sizes of the outer
ETH + IP + UDP + GENEVE header sizes
DocImpact
Change-Id: I8c29a1c1a7c79e02c26ac9e2ad2645d30dfbeefc
Closes-Bug: #1461069
As the SDN-VE monolithic plugin is no longer in use by
anyone, this is to remove the code from the Neutron source
tree.
DocImpact
Change-Id: I8def7fc2e92f967785b9ab05f8496de641e8f866
This patch adds the common framework to be used by specific
implementations of the DHCPv6 protocol for Prefix Delegation.
It also includes a reference implementation based on the Dibbler
DHCPv6 client. Dibbler version 1.0.1 or greater is required.
Sanity tests are included to verify the installed version.
A patch for admin/user documentation is up for review here:
https://review.openstack.org/#/c/178739
Video guides for configuring and using this feature are available on
YouTube:
https://www.youtube.com/watch?v=wI830s881HQhttps://www.youtube.com/watch?v=zfsFyS01Fn0
Co-Authored-By: Baodong (Robert) Li <baoli@cisco.com>
Co-Authored-By: Sam Betts <sam@code-smash.net>
Change-Id: Id94acbbe96c717f68f318b2d715dd9cb9cc7fe4f
Implements: blueprint ipv6-prefix-delegation
As part of plugin decomposition effort, NEC plugin is removed
from the main neutron repo and moved to networking-nec repo.
Related blueprint core-vendor-decomposition
Closes-Bug: #1487929
Change-Id: I2ef7ec241f061516b72c4df9f959af027c4c366c
The ML2 Cisco UCSM driver's entry point is being switched to the
networking-cisco vendor repo. The definition of the driver's db
file and all references to it in the neutron branch are removed.
Change-Id: I75eb165f3bb78d31bece26762ca0ff47cab2b79b
Implements: blueprint: core-vendor-decomposition
Closes-bug: #1484165
This changeset removes the remaining ML2 Nexus Driver Vendor
code from the neutron repo. It has been moved to the
networking-cisco repo.
Change-Id: I95540f35f80ad8eba4bc3f6fa37095842e42c037
Closes-bug: #1482366
Implements: blueprint: core-vendor-decomposition
This patch removes the database models from neutron repo.
Also removes README, common modules and plugin module.
Change-Id: I5d5b0acf34417889c2a449f22b92fd105697d90d
Related-Blueprint: core-vendor-decomposition
Partial-bug: #1483453
Note to reviewers: gerrit diff for merge patches is very limited, and
leaving comments in global section won't scale, so please comment here:
https://etherpad.openstack.org/p/qos-merge-back-review
This merge commit introduces QoS feature into Liberty release of
Neutron.
The feature is documented in: doc/source/devref/quality_of_service.rst
included with the merge patch.
It includes:
- QoS API service plugin with QoS policy and QoS bandwidth limit
(egress) rule support;
- core plugin mechanism to determine supported rule types, with its ML2
implementation;
- new agent extension manager;
- QoS agent extension with pluggable backend QoS drivers (Open vSwitch
and SR-IOV support is included).
To extend network and port core resources with qos_policy_id attribute,
a new ML2 extension driver (qos) was introduced that relies on the QoS
core resource extension (the idea is that eventually we'll get a core
resource extension manager that can be directly reused by core plugins).
Agent-server interaction is based on:
- get_device_details() method that is extended with qos_policy_id;
- a new push/pull mechanism that allows agents and servers to
communicate using oslo.versionedobjects based objects sent on the
wire.
The merge includes the following types of test coverage:
- unit tests;
- functional tests for OVS agent, QoS agent extension, and low level
ovs_lib changes;
- API tests to cover port/network qos_policy_id attribute and new QoS
resources.
The client changes can be found at:
* https://review.openstack.org/189655
* https://review.openstack.org/198277
The team also prepared fullstack test but it needs to wait for client
merge before it can pass in the gate:
* https://review.openstack.org/202492
Gerrit does not show diff for merge changes that did not result in any
conflict, so to facilitate review, rely on the following steps:
- fetch the patch locally
- git fetch origin
- git diff origin/master...
This merge also disables qos extension API tests until the service is
enabled in master gate.
Local changes apart from conflicts:
- updated down_revision for qos migration to reflect master expand head;
- disabled qos API tests with gate_hook.sh until we have it enabled in
master gate;
- bumped oslo.versionedobjects requirement to reflect what is in
openstack/requirements' global-requirements.txt
DocImpact
APIImpact
Partially-Implements: blueprint quantum-qos-api
Partially-Implements: blueprint ml2-qos
Partially-Implements: blueprint ml2-qos-ovs-bwlimiting
Partially-Implements: blueprint ml2-sriov-qos-with-bwlimiting
Change-Id: I92916d0e391791187e9a25ff172fb4b3504857b1
Remove neutron:/etc/neutron/plugins/vmware/ because
it has been moved to vmware-nsx:/vmware_nsx/etc/
in commit# b27bc1942195ff551cd22ddaf6853a25302cbb7e.
This is the first part of vmware plugin decomposition
(etc, extensions, and database).
Partial-bug: #1483453
Change-Id: Ic6fe5e256369a1b6aabdaadf019989f0e6a6e444
Sub-projects shall now register their independent alembic migrations
via entrypoints in setup.cfg, and neutron-db-manage will discover them
and run them automatically.
If a service or sub-project is specified explicitly, then
neutron-db-manage will run on only that service or sub-project.
The advanced services project are just special cases of sub-projects.
For example, specifying the CLI option '--service lbaas' is the same
as specifying '--subproject neutron-lbaas'.
Specifying no service or sub-project will cause neutron-db-manage to
run the command on neutron and all installed sub-projects.
Added and consolidated documentation into devref for alembic migrations.
Partial-Bug: #1471333
Partial-Bug: #1470625
Change-Id: I9a06de64ce35675af28adf819de6f22dc832390d
After vendor driver split, the entry point for bigswitch ml2
mechanism_driver is no longer valid. The new entry point is defined in
the networking-bigswitch stackforge repo.
Change-Id: Ie6e19a13e49d9d3e95f8ea2f10181592e9f156e5
Closes-Bug: #1484341
This patch adds SR-IOV agent driver which uses eswitch manager to set VF
rate limit. It also updates the agent to call port_delete api of the
extension manager to cleanup when port is deleted.
Partially-Implements: blueprint ml2-sriov-qos-with-bwlimiting
Change-Id: I364fc8158e502d4dcc3510d6157f12969961a11d
This file does not contain any separate QoS agent but just an extension
for existing l2 agents to reuse.
Change-Id: I0587d89b0e841e5fd19b91157602efb5aa97513e
Partially-Implements: blueprint quantum-qos-api
Also renamed service_notification_drivers into notification_drivers
since it's clear where it belongs anyway (it's in neutron.conf meaning
it's a server side configuration value).
Change-Id: I64610e4b60112daec982a8cacded9b9b936c10bd
Partially-Implements: blueprint quantum-qos-api
As a part of vendor driver decomposition,
this patch moves the remaining Arista specific
code to openstack/networking-arista
Change-Id: Ie16b5ed936b116043dea36ec967bb5ae9cdacbdf
Partial-Implements: blueprint core-vendor-decomposition
Moving out Cisco N1Kv database models and the mech driver
to the openstack/networking-cisco repo as part of the second
phase vendor-core decomposition
Partial-Bug: #1479123
Partial-implements: blueprint core-vendor-decomposition
Change-Id: I65a704b238d8cbe2951a6912fa4f1e8518c6f412
The agent based RPC notification driver for message queue is the default.
Added support for multiple notification drivers.
DocImpact
Partially-Implements: blueprint quantum-qos-api
Change-Id: I4108c3d111067d8217bc4112c05e1bde0125e0ef
As a part of the vendor decomposition effort, the
apic ML2 driver code is removed and replaced by
its version in the openstack/networking-cisco
repo.
Change-Id: Iffb5245b4c88b65afe62dd7435ee80489a654fee
Partial-implements: blueprint core-vendor-decomposition
Metaplugin is removed in Liberty.
Remove all metaplugin related codes.
DocImpact
APIImpact
Co-Authored-By: Itsuro Oda <oda@valinux.co.jp>
Change-Id: I9cf36e1fd3a009c175e0d475af407a30f4e5c408
Closes-Bug: #1465126
Added handling for qos_policy_id field in the network and port
entities via ML2 extension driver.
The QoS profile will be associated to the network/port when requested as
part of the entity creation or update.
Allow ML2 extension manager to not register for any api extension
(new use case).
===
Extend the resources using the QoS extension class
Since the QoS extension for plugins is handles by this class, it makes
sense for it to handle also property extension of resources.
For ML2 this means that that extend_{network,port}_dict functions will
handle the extension of resources by calling QosExtensionHandler.
This logic can easily be reused by other plugins.
Note: we should make sure that resource extension does not require db
access, otherwise we see DBDeadLock errors and random tempest failures.
To achieve this, we define a new SQLAlchemy joined relationship on
policy bindings to make networks and ports receive those bindings on
their fetch from database. After that, the only work to do left for
resource extension handler is to copy the fetched policy into resource
dictionary.
===
Also enable new qos ml2 extension until we configure it in gate via
project-config and devstack-gate to make sure it's enabled and tested.
Co-Authored-By: Ihar Hrachyshka <ihrachys@redhat.com>
Partially-implements: blueprint quantum-qos-api
Change-Id: I1b7d4611215a471d5c24eb3d7208dcddb7e015f4
[qos] section is introduced with qos driver for ovs agent. Similar
manner should follow for all l2 agents using qos with different default
drivers.
Change-Id: I3c6a3711d3cd9924d55cf6d0ed84be18c993c275
Moving out Cisco N1Kv extensions to the openstack/networking-cisco
as part of the second phase vendor-core decomposition
Change-Id: Ib95309c7fa00c2afc3ebbfbbcb06ef430e90d6be
Depends-on: I408619a82497392a287dce6677673071ffc714f1
Closes-Bug: #1474129
This patch introduces the following:
QosAgentExtension - implementation of AgentCoreResourceExtension
QosAgentDriver - interface class
This will allow any agent to implement their own low level driver for
Qos Agent Extension.
Co-Authored-By: Miguel Angel Ajo <mangelajo@redhat.com>
Change-Id: I9e388173dfe0eb43c961018bd687bc86f34c7a6a
This patch introduces the following classes:
L2Agent - abstract class for common L2Agent implementions.
AgentExtensionsManager - to load AgentCoreResourceExtension.
AgentCoreResourceExtension - interface class to define
the AgentCoreResourceExtension API.
This allows better segregation between L2 Agent Core
and L2 Agent Extensions.
The patch is missing unit test but it was tested manually.
I added a unit tests @TODO comments to come back
to them later.
Change-Id: I813de7ff1bee188f4294f4b3eb3645ebd903297b
This patch add mising __init to mech_sriov/mech_driver/
and update the setup.cfg to the new agent entrypoint
Trivial Fix
Change-Id: I53a527081feb78472f496675bbb3c5121d38a14a
This patch introduces the QoS service plugin which implements
a stub of the API extension.
This is patch is a basic step to be able to create an experimental
job enabling this service so we can do api tests.
Change-Id: Ib583e98c232ca628ba2a4bd48527eb84584c6212
In preparation for decomposing the built-in reference implementation,
this commits consolidates the sriov agent and driver code into a
coherent place for it's life in the new repository. I've also given
the unit tests a new home.
DocImpact
UpgradeImpact
Partially-Implements: blueprint reference-implementation-split
Partial-Bug: #1468433
Closes-Bug: #1427317
Change-Id: Ic8b5215de76e191030228bc28773cd6535e889d8
Signed-off-by: Kyle Mestery <mestery@mestery.com>
This commit moves the L2 agents (Linuxbridge and OVS) into the
ML2 directory, while at the same time also moving the ML2 server
bits into toplevel directories. It also moves the configuration
files and unit tests. We also move the l2pop RPC mixin while
here as well.
DocImpact
UpgradeImpact
Partially-Implements: blueprint reference-implementation-split
Partial-Bug: #1468433
Closes-Bug: #1427317
Change-Id: If6feca7b7a6bdd6c3c6feb929fa26fb4b1f72770
Signed-off-by: Kyle Mestery <mestery@mestery.com>
This patch takes the latest global requirements update from change
Ibcb49412a012f79be2f7fd697349ddbf43bd7b9b except takes out the update
to setup.py which reverts the windows specific requirements. We are
still working on getting the custom changes out of setup.py in change
I3c07c279d33f6aed46c3a97dd9ba81251e51429a.
Change-Id: Iee7612d39b520cf04e3b2ec503ec79d23f15f949
