找考题网-背景图
单项选择题

A.cecstat -p itcert B.iosperf -C C.topas -cecdisp D.top……

Which IOS command does an administrator use to report a cross partition global view of system performance?()

A.cecstat -p itcert 
B.iosperf -C 
C.topas -cecdisp 
D.topas_nmon -cec