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| author | Bence Romsics <bence.romsics@ericsson.com> | 2018-06-26 11:16:54 +0200 |
|---|---|---|
| committer | Slawek Kaplonski <skaplons@redhat.com> | 2019-03-09 22:03:51 +0000 |
| commit | 74c51a2e5390f258290ee890c9218beb5fdfd29c (patch) | |
| tree | ba6b488d95d6675a69c76ebf21b6a194fb3dd600 /setup.cfg | |
| parent | fe73e8c9b3ad0711bc8488911938da6627833f28 (diff) | |
| download | neutron-74c51a2e5390f258290ee890c9218beb5fdfd29c.tar.gz | |
Drive binding by placement allocation
Drive the choice of mechanism driver during binding as inferred from
the resource provider allocated by nova and as told to neutron via the
port's binding:profile.
As discussed on a neutron qos irc meeting some time ago
this patch introduces a new assumption on bind_port() implementations.
That is an implementation of bind_port() in any mech driver supporting
Guaranteed Minimum Bandwidth bind_port() must not have a non-idempotent
side effect. Because the last binding level will be redone for a 2nd
time with a narrowed down list of mechanism drivers. And if the 2nd call
does not give the same result as the first all kind of weird things can
happen.
Change-Id: I2b7573ec6795170ce45a13d5d0ad7844fb85182d
Depends-On: https://review.openstack.org/574781
Depends-On: https://review.openstack.org/635160
Partial-Bug: #1578989
See-Also: https://review.openstack.org/502306 (nova spec)
See-Also: https://review.openstack.org/508149 (neutron spec)
Diffstat (limited to 'setup.cfg')
| -rw-r--r-- | setup.cfg | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -92,6 +92,7 @@ neutron.ml2.mechanism_drivers = l2population = neutron.plugins.ml2.drivers.l2pop.mech_driver:L2populationMechanismDriver sriovnicswitch = neutron.plugins.ml2.drivers.mech_sriov.mech_driver.mech_driver:SriovNicSwitchMechanismDriver fake_agent = neutron.tests.unit.plugins.ml2.drivers.mech_fake_agent:FakeAgentMechanismDriver + another_fake_agent = neutron.tests.unit.plugins.ml2.drivers.mech_fake_agent:AnotherFakeAgentMechanismDriver faulty_agent = neutron.tests.unit.plugins.ml2.drivers.mech_faulty_agent:FaultyAgentMechanismDriver neutron.ml2.extension_drivers = test = neutron.tests.unit.plugins.ml2.drivers.ext_test:TestExtensionDriver |