Method, apparatus, and computer program product for implementing enhanced performance of a computer system with partially degraded hardware

摘要

Enhanced performance is provided for a computer system with partially degraded hardware. A performance deconfiguration event is identified for a hardware item. The hardware item is marked in a performance deconfiguration state. When there is at least one fully working spare available for the hardware item of the performance deconfiguration event, then a fully working spare is activated. Then the hardware item is moved to a performance degraded hardware pool after the fully working spare is activated.