[Openstack] [HEAT] order in attributes list

Hi colleagues, I have the following HOT configuration of a port:   n1-wan:     type: OS::Neutron::Port     properties:   fixed_ips:     - { subnet: e-subnet1, ip_address: 51.x.x.x }     - { subnet: e-subnet2, ip_address: 25.x.x.x } when I try to extract these values in template usin

[Openstack] [neutron] Advice on replacing (non-openstack) existing IPv6 setup

Hi, I'm seeking some advice on replacing a libvirt/manual setup with an openstack/VM based one. Most of the work has been done and seems to work, however, the existing setup has working IPv6 on the host as well as the guests -- something that I have failed to achieve so far with the OpenStack repl

[Openstack] [neutron] Integration SDN controller

Hi colleagues, I want to do the Neutron integration (liberation version) with an SDN Ryu controller. But so far I have not found much that could help me how to do this. Anyone here already made this integration? Do you know how to proceed? Please help me :) -- ​Thanks, __

[Openstack] API endpoint naming in Keystone

I just now upgraded my test install (nova, keystone and glance) from Liberty to Mitaka.  Immediately after the upgrade, every compute query in the openstack client or Horizon started returned a 404. I resolved this problem by changing all of my nova endpoints in Keystone that looked like this: