tripleo-heat-templates/releasenotes/notes/switch-to-default-ovn-driver-ab4ae9d348158d61.yaml
Daniel Alvarez 6053eb1964 Switch default neutron ML2 mechanism driver to OVN
This patch switches the default mechanism driver for neutron from
openvswitch to OVN.

It will also flip scenario007 job to run with ML2/OVS.

Depends-On: I74ffb6b7f912e1fce6ce428cd23a7283c91b8b96
Depends-On: I99ba2fd6a85b4895b577719a7541b7cbf1fdb85c
Depends-On: Ib60de9b0df451273d1d81ba049b46b5214e09080
Depends-On: Iaed7304adf40a87a0f14b7a95339f8416140e947
Change-Id: Iab52cdf5d0f7a392c4f17c884493b5c5beb1d89f
Co-Authored-By: Kamil Sambor <ksambor@redhat.com>
2019-02-14 15:58:27 +01:00

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YAML

---
features:
- |
This patch switches the default mechanism driver for neutron from
openvswitch to OVN. DVR is now enabled by default which in the case
of OVN means that we're distributing FIP N/S traffic
as E/W is anyways distributed
upgrade:
- |
During upgrade from ml2/ovs please remember to provide similar
environment file to environments/updates/update-from-ml2-ovs-from-rocky.yaml.
This is good also to remember to provide this file as a first
to avoid overwriting custom modification by upgrade environment
file. If you will not provide such file during upgrade from
ml2/ovs you will see error and notification about problems witch
mutually exclusive network drivers.