フリー問題

問題文

A team protects one large virtual machine that hosts three separate file systems, and it wants to know at what granularity the platform holds what it captures. Which statement about that granularity is correct?

選択肢

1. The captured image of that particular guest is held as single indexed image, so a later recovery can return chosen files without touching the rest.
2. The captured image of that particular guest is held as stated volume clones, so a later recovery can return stated guests without touching the rest.
3. The captured image of that particular guest is held as manual export files, so a later recovery can return manual files without touching the rest.
4. The captured image of that particular guest is held as cloud archive copies, so a later recovery can return cheaper copies without touching the rest.