Horizontal autoscaling of nodes (minions) in Kubernetes on OpenStack

Question

Is it possible to enable autoscaling of nodes (minions) in Kubernetes running on CoreOS in OpenStack?

I only read about AWS and GCE.

Answer 1

You'd probably need to deploy Kubernetes with Heat and use autoscale in your template. Example:

http://superuser.openstack.org/articles/simple-auto-scaling-environment-with-heat

and a template for Kubernetes to build on:

https://github.com/metral/corekube/blob/master/corekube-openstack.yaml