October 2015
Intermediate to advanced
282 pages
5h 40m
English
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Monitoring the per project and per user bandwidth
In the first recipe, we looked at the monitoring of resource utilization for a VM. In a cloud shared by multiple tenants and users, it is important to gather information about the utilization of the resources by a user or by the whole project. In this recipe, you will learn how to use the Ceilometer client to monitor the network bandwidth utilization by a tenant or project and an individual user of OpenStack.
Getting ready
For this recipe, you will need the following information:
- The SSH login credentials for a node where the OpenStack client packages are installed
- A shell RC file that initializes the environment variables for CLI
- The ID of the OpenStack tenant and user
How to do it…
The following steps ...
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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.