single nic devstack set up with neutron
Hello, I am trying to set up a devstack environment in an Ubuntu 12.04 VM that has neutron and LBaaS enabled
I have only one network to work with 10.200.200.0/24
I am wondering what my local.conf needs to look like in order to accommodate the internal / external network configuration
Is it possible to have the private ips and the floating ips come from the same network range. I tried
HOST_IP=10.200.200.80
FLAT_INTERFACE=eth0
PUBLIC_INTERFACE=eth0
FIXED_RANGE=10.200.200.0/24
FLOATING_RANGE=10.200.200.224/27
But this gives me an overlapping cidr error when I ./stack.sh during the neutron section of devstack
The gateway of the host is 10.200.200.1.
My goal is to have devstack running on 1 machine, with everything in 10.200.200.0/24, with virtual machines that are creating being able to reach the outside world and requests from outside can reach the VMs.
Internal / external network configuration & Neutron sounds for me as L2 & L3 layers setup and running, but not single flat network, what means only L2