ApSeriestechnicalspecialisthasbeenaskedtoprovideaserverconsolidationsolutiontoreplaceseveralAIXserversrunningtypicalcommercialdatabaseworkloads.BenchmarksforSPECint,SPECfp,SPECjbbaswellasestimatesofROLTPandrPerfareavailableforallthecurrentsystems.Whichofthefollowingcouldbeusedasafirstapproximationoftotalperformancerequiredforonelargeserver?()
A.SumofSPECfpvalues
B.SumofrPerfvaluesonly
C.SumofrPerfandROLTPvalues
D.SumofSPECintandSPECjbbvalues
参考答案:B