[Openstack] Quantum L3 Performance Problems

2013-08-21 Thread Justin Brown
Hello, I'm having some severe network performance problems with OpenStack Quantum. I have a pretty normal Open vSwitch Quantum configuration using GRE tunnels. One thing to note is that I have limited hardware at this point. Rather than having dedicated controller and Quantum hosts, they are runn

[Openstack] Quantum L3: Incorrect GRE Tunnel ID

2013-08-09 Thread Justin Brown
Hello, I'm working my way through setting up Quantum, and I've come to a roadblock with my L3 configuration. I'm using Openvswitch with GRE tunnels. I have created a private network with subnet 10.1.1.0/24 that routes to external network with subnet 192.168.27.0/24. I spawn an instance, and assi

[Openstack] Quantum and Openvswitch GRE

2013-08-07 Thread Justin Brown
Hello, I'm having trouble setting up Grizzly Quantum with Openvswitch using GRE tunnels. The basic problem is that Quantum errors out when configuring the tunnel: 2013-08-07 10:14:36 INFO [quantum.plugins.openvswitch.agent.ovs_quantum_agent] Port ea8cdaf4-09e3-4457-bb05-e76e51f513cc updated.