1. A method, comprising: configuring, by a network configurator, a network as a backplane of a system to optimize throughput rate and minimize latency across a plurality of subsystems that are cloud-based and that form the system, the plurality of subsystems comprising hardware and software subsystems; refactoring, by a composable system building block configurator using a disaggregated system principle, the plurality of subsystems to use the network to communicate as a single system; and generating, by a system resource multidimensional model generator, a multidimensional optimization model that models composable system building blocks as resources having adjustable parameters in a multidimensional parameter space.