Looking for some BSDPy Docker advice. I used this for a guide: [https://themacwrangler.wordpress.com/2015/04/24/creating-a-netboot-server-with-centos-7-and-bsdpy]. I tested this with my nbi and was able to successfully netboot between 2 VMs on my local machine. The tricky part: attempting to netboot across subnets. I got dhcp relay set up and I believe it is working, because when netbooting a mac, if do a tcpdump of the mac on the netboot server (which lives on openstack in a central location, I only see DHCP requests, no responses. While tailing the docker image logs, I do not see any additional info presented, where in the VM to VM example you get info about the ack being returned to the client on port 68. I did specify the BSDPY_IFACE in my docker run command as the openstack instance IP, as en0 was non-existant.
