- Create an instance with the loader script.
- Create an image.
- Cerate a template for the smallest instance possible.
- Create an instance group with 1-10 nodes.
- There should be one instance running.
- Connect to it in two ssh sessions, one with htop, the other runs the load generator.
- See how increasing load make the system increase the number of running instances.
- Don't forget to destroy the instance group!