The Shipping SDN, NFV, OpenFlow, Network Virtualization Products and Services page on SDN Central lists dozens of SDN products, from switch...
Showing posts with label Scalability. Show all posts
Showing posts with label Scalability. Show all posts
Are Overlay Networking Tunnels a Scalability Nightmare?
Every time I mention overlay virtual networking tunnels someone starts worrying about the scalability of this approach along the lines of “...
50 Shades of Statefulness
A while ago Greg Ferro wrote a great article describing integration of overlay and physical networks in which he wrote that “ an overlay ne...
How big is a big private cloud?
During the UCS Director Overview Packet Pushers Podcast I listened to recently the participants started discussing the use cases and someon...
Virtual Networks: the Skype Analogy
I usually use the “ Nicira is Skype of virtual networking ” analogy when describing the differences between Nicira’s NVP and traditional VLA...
Designing Scalable Web Applications: Introduction
My regular readers probably know that I’m running a 4-month course in scalable web application design at University of Ljubljana (everyone e...