January 2018
Intermediate to advanced
398 pages
7h 54m
English
book
OpenStack Cloud Computing Cookbook - Fourth Edition
by Kevin Jackson, Cody Bunch, Egle Sigler, James Denton
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Attaching volumes to an instance
Now that we have a usable volume, we can attach it to any instance. We'll do this using the openstack server volume add command.
Getting ready
To attach a volume to an instance, you will need the following:
- The
openstackcommand-line client - An
openrcfile with appropriate credentials for the environment - The name or ID of the volume to attach
- The name or ID of the instance to attach the volume to
For our example, these values are as follows:
- Volume:
cookbook.volume - Instance:
cookbook.test
How to do it...
Carry out the following steps to attach a volume to an instance using the openstack client:
- First, let's list running instances to get the ID of our instance:
openstack server list -c Name -c ID -f tableAn example showing ...
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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.