单项选择题
A. L1 cache operates faster than the processor.
B. L1 cache is directly connected to the processor.
C. L1 cache can deliver data in 5ns.
D. L1 cache is located on the system board.
单项选择题 An administrator identifies that a server is shutting down. The administrator powers up the server and OS loads but after a few minutes it powers down again. Which of the following is the cause？（）
单项选择题 Anadministratorwillreplacefivecurrentservers.WhichofthefollowingistheMOSTimportantto reviewbeforeinstallingnewservers？（）
单项选择题 WhichofthefollowingisareasontoimplementalocalKVMinsteadofanIPKVM？（）