May 2015
Beginner to intermediate
182 pages
4h 27m
English
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Troubleshooting console access
The URL for console access is generated from a property that is set on each compute node. Look at the nova.conf file on one of your compute nodes for the novncproxy_base_url property:
novncproxy_base_url=http://control.example.com:6080/vnc_auto.html
This base URL is the address of the nova-novncproxy service that will be able to create a console connection to the instance. In the web interface, this URL is retrieved for you when you select the console tab for an instance. At the command line, you can use Nova's get-vnc-console and pass the novnc type to get the console URL:
$ nova get-vnc-console {instance-id} novnc
This will return a URL that will include base_url from the compute node the instance is running on and ...
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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.