October 2014
Intermediate to advanced
300 pages
6h 24m
English
Content preview from LEARNING OPENSTACK NETWORKING (NEUTRON)Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Summary
Both the LinuxBridge and Open vSwitch networking plugins for Neutron provide unique solutions to the same problem of connecting virtual machine instances to the network. While Open vSwitch provides features not available with the monolithic LinuxBridge plugin, including the use of overlay networks, its configuration, administration, and troubleshooting methods are more complex. Open vSwitch relies on flow rules to determine how traffic in and out of the environment should be processed and requires both user-space utilities and kernel modules to perform such actions. The LinuxBridge plugin requires the 8021q and bridge kernel modules, and relies on the use of virtual VLAN interfaces on the host to provide VLAN tagging of traffic. The advent ...
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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.