October 2015
Intermediate to advanced
282 pages
5h 40m
English
Content preview from OpenStack Networking CookbookBecome 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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Starting the DHCP server on a specific network node
OpenStack allows multiple Network nodes in a setup. By default, only one DHCP agent (or server) is associated per Network. In case there are multiple Network nodes, the Neutron server automatically schedules a DHCP agent for each Network. However, there could be situations when a particular Network requires a DHCP agent on a specific Network node. For example, for a Network with critical VMs, the user may request for the DHCP server to run on a more responsive Network node.
Getting ready
We will use the Horizon dashboard to show you how to ensure that the DHCP server for a given Network is started on a specific network node. This recipe requires a setup with two Network nodes as shown in the beginning ...
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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.