whats new with neutron and sdn
TRANSCRIPT
Copyright 2013 Alcatel-Lucent. All rights reserved. CONFIDENTIAL - SOLELY FOR AUTHORIZED PERSONS HAVING A NEED TO KNOW
PROPRIETARY – USE PURSUANT TO COMPANY INSTRUCTION Nuage Networks
What’s New with Neutron and SDN
Christoph Andreas Torlinsky – Technical Business Developer EMEA [email protected]
Meetup London City UK – January 27th 2016
Agenda
What is new in Neutron Liberty Release
Key Themes to Look forward in Mitaka
SDN and Neutron = Friends
A little Demo and Q&A
Liberty Release Neutron
Key Themes in Mitaka Neutron
Source: http://superuser.openstack.org/articles/openstack-mitaka-release-what-s-next-for-neutron-cinder-and-ceilometer
Key Themes in Mitaka Neutron
Key Themes in Mitaka Neutron
Key Theme: Run OpenStack at Scale!
SDN and Neutron = Friends !
SDN by Nuage Networks
Software Defined Networking
Internet
Cloud Technologies Networking at scale Policy Based
Solutions
Proven by success with Enterprises and Service Providers
Leader in Software Defined Networking focusing on best of breed, open solutions
European Startup
“nuage” = Cloud in French
VPN VPN
KVM/XEN LXC/Docker
ESXi
nuagenetworks
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Openstack Architecture – make it Scale!
Nuage
OpenStack Native vs Nuage Networks SDN
Control Plane hooks into Neutron API
Nova Horizon
pyNeutron Client
= Bottlenecks to scale-out at high
# of nodes, or high rate of change
VSD
Scales out using MP-BGP
Selectively downloads and programs
forwarding information on each
Hypervisor or Baremetal Compute VRS
VSC VRS
Neutron Datapath on Compute – SDN Insertion OVS Plugin vs. Nuage VRS (inserted on KVM Hypervisors)
OVS Datapath (supports L2 only)
Nuage Datapath (supports distributed L2, L3, Floating IP,…)
Policy configuration from
VSC/VSD
Nuage brings SDN architecture to Scale Neutron
VSC
My SQL
VRS
Network Node
VRS
Compute Node
VRS
Compute Node
VRS
Network Node 100 0 computes 2 Network Nodes
• VSD one Restful API push to VSC Nuage Control Plane (MP-BGP)
• “Nuage VSC is the most valuable component in the solution to support SDN to increase scaling” – Chinese
Company Cloud Chief Architect
• VSC does not have Database therefore supports much faster operation and provide greater scale using proven
Open Protocols
VSD
Push
Physical Switches DPDK Switches
Nuage VSP Core + Extensibility Framework
Programmable Distributed DP
(Local Breakout)
APLaaS Integration
FWK
Hybrid Cloud
Northbound REST APIs/SDKs
Arista
7850 VSG
HP 5930 Virtual Switches
vSR
OSS
VNS
LBaaS
FWaaS
Openness - continued…
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Thank You London!
@nuagenetworks