Day: April 4, 2014

OpenStack Heat Concepts, Architecture, and Workflow

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It’s not often (at least in the OpenStack world) that you get 70% done with a blog post explaining a thing and then find a resource that does it better than you could have. In this case, while it’s a bit dated, is a presentation from Mirantis on Heat, it’s Concepts, Architecture, and Workflow: An
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Autoscaling with Heat on Devstack

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Autoscaling is one of the more interesting (and outstanding) features of OpenStack Heat. In this post, you’ll build a Devstack environment in a VM with Heat, Neutron, and Ceilometer. This will enable you to run the Autoscaling examples.   Getting Started To get started, copy the following into a Vagrantfile and vagrant-up. This generally takes
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