onug lunch talk may 12 2015 no video
TRANSCRIPT
Project Calico is sponsored by
Sponsored by
Less is More
WHAT WE’RE DOING WRONG WITH VIRTUAL NETWORKS
AND HOW TO BREAK FREE FROM THE COMPLEXITY TRAP
Andy Randall May 12, 2015
Project Calico is sponsored by
The Goal: Hyperscale Efficiency
The Goal:
Hyperscale Efficiency
Project Calico is sponsored by
Project Calico is sponsored by
They shoulda listened to Einstein…
“We tried supporting a bunch of the
commercial software-defined
networks... The theory was, 'is it just
the open vSwitch in Neutron is crap?'
– [but] even the commercial ones
aren't where they need to be.”– Joshua McKenty, CTO, Piston Cloud
Project Calico is sponsored by
Project Calico is sponsored by
Virtual Networks have layers…
… Layers = complexity
Project Calico is sponsored by
Project Calico is sponsored byMetaswitch Networks | Proprietary and
confidential | © 2014 | 8
Project Calico is sponsored by
What if we built a data center like the internet?
IP
App
IP
App
IP
App
IP
App
IP
App
IP
App
IP
App
IP
App
Router
Router
Router
BGP BGP
Hosts
Project Calico is sponsored by
What if we built a data center like the internet?
IP
App
IP
App
IP
App
IP
App
IP
App
IP
App
IP
App
IP
App
BGP BGP Compute NodeCompute Node
VMs / Containers
Linux Kernel
Router
Linux Kernel
VMs / Containers
Project Calico is sponsored by