Afterrebootingthemachine,Companycomnoticesthatthemachineisnotperformingaswellasbefore.Theapplicationsarerunningslower,andtheirCPUutilizationhasincreased.HowcanthecustomerchecktoseeifaCPUwasdeallocated?（）
A.Runthevmstatcommand
B.Runtheiostatcommand
C.Runthelparstatcommand
D.Checkthelogsinthe\/var\/adm\/rasdirectory
参考答案：C
