US Patent 10521289 Identification of performance affecting flaws in a computing system

A flaw classifier model classifies a computing system as one which contains or does not contain one or more flaws that affect a performance of the computing system. Inputs to the flaw classifier model may include an actual utilization of a resource of the computing system and an expected utilization of the resource of the computing system. The expected utilization of the resource may be determined by an expected resource utilization model. Inputs to the expected resource utilization model may include workload description parameter values and hardware description parameter values.