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Asystemadministratorincreasesthembufpoolallocation,thenrunsvmstat.Itisnoticedthatthepagingratehasnotdecreased.Whatisthemosteffectiveoptiontomaintainthembufpoolanddecreasepaging?()A.IncreasethenumberofCPUs.B.Increasethephysicalmemory.C.SetthePSALLOCenviron

题目
Asystemadministratorincreasesthembufpoolallocation,thenrunsvmstat.Itisnoticedthatthepagingratehasnotdecreased.Whatisthemosteffectiveoptiontomaintainthembufpoolanddecreasepaging?()

A.IncreasethenumberofCPUs.

B.Increasethephysicalmemory.

C.SetthePSALLOCenvironmentvariableto’late’.

D.SetthePSALLOCenvironmentvariableto’early’.


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参考答案和解析
参考答案:B