单项选择题

Acustomerisexperiencingaperformancebottleneckinadisksubsystem.TheserverisperformingsequentialI/Owithasmallnumberofusersrequestinglargefiles.Whichofthefollowingwouldmostlikelyresolvethebottleneck?()

A.Increaseseektranslation
B.Increasedatatransferrate
C.Decreaserotationallatency
D.Increaserotationallatency
微信扫码免费搜题