单项选择题
A.Use the Is -al to see if/unix is linked to /usr/lib/boot/unix_64
B.Check the /etc/inittab to see if there is a load64bit entry
C.Use ’prtconf -c1 to see if the system is 64-bit enabled
D.Use the Islpp command to see if the bos.mp64 fileset is installed
单项选择题 Following a system boot， the display indicates that previously detected hardware is missing. Which of the following commands would identify the missing hardware（）
单项选择题 Whichdiskconfigurationprovidesthefastestwriteperformancewithfaulttolerance（）
单项选择题 An administrator plans to attach an IBM DS6000 and needs to know if the fibre channel adapter is at the latest firmware level. Which of the following is the fastest way for the administrator to determine the atest supported microcode level （）