You need to perfom an offline defragmentation of an Active Directory database. <br /> Which four actions should you perform in sequence()<br /> <img src="https://nimg.ppkao.com/2018-07/chenfang/2018072615010333039.jpg?sign=43397470291fe8f20340ebf07a98a8e3&t=62d1b1f6" />
A、A
B、B
C、C
D、D
E、E
F、F