nova::network::neutron::vif_plugging_timeout: 30
nova::network::neutron::dhcp_domain: ''
+neutron::plugins::ml2::tunnel_id_ranges:
+ - '1:1000'
+neutron::plugins::ml2::vni_ranges:
+ - '1:1000'
+neutron::plugins::ml2::type_drivers:
+ - flat
+ - gre
+ - vxlan
+ - vlan
+
sysctl_settings:
net.ipv4.tcp_keepalive_intvl:
value: 1