[Openstack-operators] problem with neutron vlan network_type net-create on Havana

Ronald van der Pol Ronald.vanderPol at rvdp.org
Fri Nov 1 18:28:41 UTC 2013


I'm setting up openstack for the 1st time. This is on Ubuntu 13.04
with havana and neutron. All on 1 server.

Most is working fine, but I cannot get vlan networking going.

This is what I get:

$ neutron net-create  net3800 --provider:network_type vlan --provider:physical_network oftestbed --provider:segmentation_id 3800
400-{u'NeutronError': {u'message': u'Invalid input for operation: Unknown provider:physical_network oftestbed.', u'type': u'InvalidInput', u'detail': u''}}

Looking at the sources, it seems like ovs_vlan_allocations is searched.
But this table is empty:

mysql> select * from ovs_vlan_allocations;
Empty set (0.00 sec)

mysql>

This is my setup:

# [OVS]
tenant_network_type = vlan
network_vlan_ranges = oftestbed:3800:3805
integration_bridge = br-int
bridge_mappings = oftestbed:br-eth3

root at helium:/usr/share/pyshared# ovs-vsctl show
f391b8f0-5c91-431e-ae9c-4a1a20032fe1
    Bridge "br-eth3"
        Port "eth3"
            Interface "eth3"
        Port "br-eth3"
            Interface "br-eth3"
                type: internal
    Bridge br-int
        Port "qr-d92fb703-06"
            tag: 1
            Interface "qr-d92fb703-06"
                type: internal
        Port br-int
            Interface br-int
                type: internal
        Port "qr-d6e13591-e5"
            tag: 2
            Interface "qr-d6e13591-e5"
                type: internal

What am I missing?

	rvdp



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