A.Usethefusercommandtoidentifydeletedbutopenfiles.
B.Usetheipcscommandtovieworphansharedmemorysegments.
C.Usethedefragcommandtodetermineifthefilesystemisfragmented.
D.Usethetopascommandtoidentifyprocessesusingthemostsystemresources.
参考答案:A
A.Usethefusercommandtoidentifydeletedbutopenfiles.
B.Usetheipcscommandtovieworphansharedmemorysegments.
C.Usethedefragcommandtodetermineifthefilesystemisfragmented.
D.Usethetopascommandtoidentifyprocessesusingthemostsystemresources.
参考答案:A