I am managing a project with several people using 3 machines. I need to track both how the people are allocated across my tasks, and how the machine is allocated. The thing is, the machine doesn't do any work against my tasks - it is just consumed by the people doing the work. That is, if the machine were available more, the total task duration wouldn't necessarily decrease.
I still have a need to project the utilization of each machine over time. How do I go about doing this?