27 | 27 | ||[wiki:GENIExperimenter/Tutorials/SystematicExperimentationAnsible Systematic Experimentation (with Ansible) ] || [[Image(http://groups.geni.net/geni/raw-attachment/wiki/GENIExperimenter/Tutorials/SystematicExperimentationAnsible/Graphics/fulltopology.png, nolink, 30%)]] || Create simple node types that can be used to create larger, reproducible topologies. [[BR]] Start by building two simple node types (a server and a client). Based on these two simple node types, we will build a larger topology of 5 nodes. Use the [http://www.ansible.com/home Ansible] configuration management tool to easily install the software on all nodes.|| |