A system provides a mechanism for increasing reliability by allowing margins to be evaluated and if one or more margins of a current configuration are too small, system configuration is modified to increase the margin. A computing device determines through training a first operating point of at least one operational characteristic of the system and a first margin associated therewith. The first margin is compared to a predetermined threshold margin and if the first margin is less than the predetermined threshold margin, the configuration of the system is adjusted to provide a configuration with greater margin for the operational characteristic. The system is retrained with the new configuration to determine a second operating point and a second margin associated therewith and compares the second margin to the threshold margin to determine if the second margin is more than the threshold margin, to satisfy reliability requirements.