Slides from my keynote presentation on OpenStack Networking at the Tokyo OpenStack Summit.

2. A Bit of Quantum History
April 2011: Interested
parties create common
OpenStack networking API
dubbed Quantum
September 2012:
Quantum part of
Folsom release
October 2013:
Quantum
renamed Neutron
October 2015:
Liberty release
rankings for
Neutron
July 2010:
OpenStack
launched

3. Neutron: #1 In Yak Shaving

4. Neutron Design Goals
Goals
Strategy
Vision
Determination
Planning
Motivation

5. Neutron Abstractions
Net1
10.10.10.0/24
VM1
10.10.10.100
VM2
10.10.10.200
Virtual Machine or
Container
Virtual Interface (VIF)
Virtual Port
Virtual Network
Virtual subnet

6. You Can Then Build This
Public Network
10.50.50.0/24
Router Router
Tenant A Net1
192.168.1.0/0
Tenant A Net2
192.168.5.0/0
Tenant B Net1
192.168.1.0/0
Tenant B Net2
192.168.9.0/0
VM1
192.168.1.5
VM2
192.168.1.7
192.168.5.2
VM3
192.168.1.9
VM1
192.168.1.3
VM2
192.168.1.3
192.168.9.5
VM3
192.168.9.7

7. Neutron API
Extensions

8. Advancing Things With Services
Neutron
LBaaS
VPNaaS
FWaaS

9. New APIs on the Horizon
Neutron
LBaaS
VPNaaS
FWaaS
BPG-MPLS
VPN
SFC
L2GW

10. Bare Metal
Virtual Machines
Containers
Networking

11. Container Networking: libnetwork
A Docker Container
Network Sandbox
Endpoint
A Docker Container
Network Sandbox
Endpoint
A Docker Container
Network Sandbox
Endpoint
Frontend Network
Endpoint
Backend Network

12. Where Have I Seen
That Before?

13. Neutron and libnetwork
A Docker
Container
Network
Sandbox
Endpoint
A Docker Container
Network Sandbox
Endpoint
A Docker
Container
Network
Sandbox
Endpoint
Frontend
Network
Endpoint
Backend
Network
Tenant A Net1
192.168.1.0/0
Tenant A Net2
192.168.5.0/0
VM1
192.168.1.5
VM2
192.168.1.7
192.168.5.2

14. Enter
Project
Kuryr

15. Kuryr Architecture
Container Namespace
veth pair
veth pair
OVS
Bridge
Port
Midonet
Bridge
Port
OVN
Bridge
Port
LB
Bridge
Port
Kuryr VIF Binding

16. Kuryr Demo

17. [Neutron] on openstack-dev mailing list
#openstack-neutron Freenode