单选题After mirroring rootvg, a system administrator wants to validate that the system will boot correctly. Which of the following tasks must be performed before changing the boot order?()A
Run a bosboot -a commandB
Mirror the hd5 on the two disksC
Set up an
题目
单选题
After mirroring rootvg, a system administrator wants to validate that the system will boot correctly. Which of the following tasks must be performed before changing the boot order?()