In this tutorial, we’ll focus on how to interact with OpenStack Heat using Python. Before deep diving into Heat Python examples, I suggest being familiar with Heat itself and more specifically:
- Basic operations: create/delete/update stack
Still here? let’s go 🙂
Continue reading “OpenStack: Heat Python Tutorial”
You run ‘openstack overcloud deploy’ and after a couple of minutes you find out it failed and if that’s not enough, then you open the deployment log just to find a very (very!) long output that doesn’t give you an clue as to why the deployment failed. In the following sections we’ll see how can we get to the root of the problem.
Continue reading “TripleO: Debugging Overcloud Deployment Failure”