フリー問題

問題文

A reviewer is checking how a full virtualization product carries a guest system around as a file. Which statement is correct?

選択肢

1. The metadata standard for images that carries interoperability across virtualization products is the Open Virtualization Format, a snapshot is generally captured as the differences between an image and its current state, and a snapshot lets a guest system be suspended and later resumed while it skips a reboot.
2. The metadata standard for images that carries interoperability across virtualization products is the Open Virtualization Profile, a snapshot is generally captured as the differences between an image and its preceding state, and a snapshot lets a guest system be suspended and later resumed while it skips a reboot.
3. The metadata standard for images that carries interoperability across virtualization products is the Open Virtualization Profile, a snapshot is generally captured as the differences between an image and its current state, and a snapshot lets a guest system be suspended and later resumed while it skips a migration.
4. The metadata standard for images that carries interoperability across virtualization products is the Open Virtualization Format, a snapshot is generally captured as the differences between an image and its preceding state, and a snapshot lets a guest system be suspended and later resumed while it skips a migration.