October 2016
Intermediate to advanced
216 pages
4h 10m
English
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OpenContrail architecture
The architecture of OpenContrail can be broken up into two main components:
- vRouter
- Controller
Let us examine each of these components in detail.
vRouter
The vRouter is the main component in the forwarding plane of OpenContrail. The vRouter runs on the Compute Nodes and acts as a virtual switch as well as a virtual router. It forwards the traffic to and from the virtual machines running on the Compute Node. Since OpenContrail is based on an overlay network architecture, the vRouter acts as the endpoint for overlay networks.
The vRouter is analogous to the Open vSwitch (OVS) when compared with an OpenDaylight-based SDN architecture. While OVS supports protocols like OpenFlow to program the forwarding plane, the vRouter uses ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.