openstack-ansible/releasenotes/notes/neutron-ovs-powervm-116662f...

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YAML

---
features:
- |
The ``os_neutron`` role will now default to the OVS firewall driver when
``neutron_plugin_type`` is ``ml2.ovs`` and the host is running Ubuntu
16.04 on PowerVM. To override this default behavior, deployers should
define ``neutron_ml2_conf_ini_overrides`` and
'neutron_openvswitch_agent_ini_overrides' in 'user_variables.yml'. Example
below
::
neutron_ml2_conf_ini_overrides:
securitygroup:
firewall_driver: neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver
neutron_openvswitch_agent_ini_overrides:
securitygroup:
firewall_driver: iptables_hybrid