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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Creating an instance with a specific IP address
The VM instances are typically used to host IT applications. Some applications require that a particular VM server should have a specific, fixed IP address. When DHCP is enabled, the virtual machine gets an IP address dynamically. This recipe shows you how we can assign a specific IP address to an instance.
Getting ready
A VM with a specific IP address can only be created using the OpenStack CLI. It involves a Port creation followed by an instance creation. As a prerequisite, ensure that a Network is created with the following attributes:
- Network name: Cookbook-Network-5
- Subnet name: Cookbook-Subnet-5
- Subnet IP address range: 20.20.20.0/28
How to do it…
The following steps will show you how to create a ...
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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.