Hello, I am using Ubuntu 12.04 and OpenStack Grizzly from the Ubuntu Cloud archive. I am trying to get instances to get an IP address from dnsmasq in the 10.33.8.0/24 or 10.33.9.0/24 space and use physical routers at .1 as gateways. Furthermore, these two subnets should be tagged with VLANs 108 and 109, respectively.
Is this doable? I have been trying different configurations with Open vSwitch to no avail. My network layout is as follows: Nodes ===== Controller, network, compute node (32-core system) [eth0] 10.33.10.210. gateway: 10.33.10.1 (physical router) [eth1] connected to VLAN port on switch Compute nodes [eth0] 10.33.10.X [eth1] connected to VLAN port on switch Logical networks ============ [net1] vlan:108 cidr: 10.33.8.0/24 gateway: 10.33.8.1 (physical router) [net2] vlan: 109 cidr: 10.33.9.0/24 gateway: 10.33.9.1 (physical router) One of the configurations I tested: /etc/quantum/plugins/openvswitch/ovs_quantum_plugin.ini network_vlan_ranges = default:1:4094 bridge_mappings = default:br0 ovs-vsctl add-br br-int ovs-vsctl add-br br0 ovs-vsctl add-port br0 eth1 quantum net-create --shared net1 --provider:network_type vlan --provider:physical_network default --provider:segmentation_id 108 quantum subnet-create net1 10.33.8.0/24 quantum subnet-create net2 10.33.9.0/24 Thanks in advance! -- Angelo
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