单项选择题
A. Free memory
B. CPU statistics
C. Disk statistics
D. Terminal statistics
单项选择题 To examine the Exhibit, press the Exhibit button. Which option would produce this output from the errpt command? （）
单项选择题 AnSSAdiskthatispartofthemirroredvolumegroupneedstobereplaced.Whichofthefollowingproceduresshouldbeperformedbeforethediskisphysicallyabletobereplaced?（）
单项选择题 Whichofthefollowingcommandsshouldbeusedtoclearallentriesfromtheerrorlog?（）