单项选择题
A. file pages only.
B. computational pages only.
C. either file or computational pages.
D. working segment only.
单项选择题 Whichofthefollowingperformancetoolswillworkwithoptimizedcodeandalsoprovidessourcestatementprofiling？（）
单项选择题 WhichofthefollowingoptionswouldbesthelptoreducepacketfragmentationforaTCPapplicationtransferringlargeamountsofdatabetweenserversacrossapathofmultiplenetworks？（）
单项选择题 Whensettingupschedulesandenforcingschedulingofdifferenttypesofworkloads，whichofthefollowingarecriticalperformanceissues？（）