tripleo-heat-templates/environments/updates/update-from-ml2-ovs-from-rocky.yaml

# This environment file provides default previous values for ml2/ovs

parameter_defaults:
  OVNQosDriver: NULL
  NeutronMechanismDrivers: 'openvswitch'
  NeutronTypeDrivers: "vxlan,vlan,flat,gre"
  NeutronVniRanges: ["1:65536", ]
  NeutronNetworkType: 'vxlan'