A value between 0 and 1 that represents the target (system) CPU usage. This can be set to 1.0 if desired, but it's recommended to leave some headroom for other processes.

A value between 0 and 1 that represents the target (system) memory usage. It's not recommended to set this higher than 0.8, since how much memory a workflow may use is not predictable, and you don't want to encounter OOM errors.