** Changed in: neutron Status: Invalid => In Progress -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1346494
Title: l3 agent gw port missing vlan tag for vlan provider network Status in OpenStack Neutron (virtual network service): In Progress Bug description: Hi, I have a provider network with my floating NAT range on it and a vlan segmentation id: neutron net-show ext-net +---------------------------+--------------------------------------+ | Field | Value | +---------------------------+--------------------------------------+ | admin_state_up | True | | id | f8ea424f-fcbe-4d57-9f17-5c576bf56e60 | | name | ext-net | | provider:network_type | vlan | | provider:physical_network | datacentre | | provider:segmentation_id | 25 | | router:external | True | | shared | False | | status | ACTIVE | | subnets | 391829e1-afc5-4280-9cd9-75f554315e82 | | tenant_id | e23f57e1d6c54398a68354adf522a36d | +---------------------------+--------------------------------------+ My ovs agent config: cat /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini [DATABASE] sql_connection = mysql://.....@localhost/ovs_neutron?charset=utf8 reconnect_interval = 2 [OVS] bridge_mappings = datacentre:br-ex network_vlan_ranges = datacentre tenant_network_type = gre tunnel_id_ranges = 1:1000 enable_tunneling = True integration_bridge = br-int tunnel_bridge = br-tun local_ip = 10.10.16.151 [AGENT] polling_interval = 2 [SECURITYGROUP] firewall_driver = neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver root@ci-overcloud-controller0-ydt5on7wojsb:~# But, the thing is, the port created in ovs is missing the tag: Bridge br-ex Port "qg-d8c27507-14" Interface "qg-d8c27507-14" type: internal And we (As expected) are seeing tagged frames in tcpdump: 19:37:16.107288 20:fd:f1:b6:f5:16 > ff:ff:ff:ff:ff:ff, ethertype 802.1Q (0x8100), length 68: vlan 25, p 0, ethertype ARP, Request who-has 138.35.77.67 tell 138.35.77.1, length 50 rather than untagged frames for the vlan 25. Running ovs-vsctl set port qg-d8c27507-14 tag=25 makes things work, but the agent should do this, no? To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1346494/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp