WhichofthefollowingmetricsprovidedbytheiostatreportisusedtoinitiallydetermineifadiskisI／Obound?()A.tinB.toutC.%idleD.%tm_act
题目
WhichofthefollowingmetricsprovidedbytheiostatreportisusedtoinitiallydetermineifadiskisI／Obound?()
A.tin
B.tout
C.%idle
D.%tm_act