单项选择题
A.Third image, and resoting the file with the tar command
B.Third image, and restoring the file with the dd command
C.Fourth image, and restoring the file with the restore command
D.Fourth image followed by the tar command
单项选择题 The system administrator has created a mksysb to attempt to clone to another system. Which of the following considerations is NOT true?（）
单项选择题 In a three-disk volume group, a disk was physically removed from the system without performing any software procedures to properly remove the disk. Which of the following commands should be performed to recover from this error?（）
单项选择题 A system administrator boots a server in normal mode, the boot process displays and LED 551 and stops. LED 551 indicates the root volume group is being varied on. All of the following are probable causes of the problem EXCEPT:（）