Which statement correctly describes the baseline for the LUN clone command as shown in the example?

Which statement correctly describes the baseline for the LUN clone command as shown in the example?

• A. The baseline is the source LUN path
• B. The baseline snapshot name is snap_recent
• C. The baseline is the destination LUN
• D. The baseline is the clone name lun0.clone

Answer: (B)

LUN cloning uses a point-in-time snapshot on the source LUN as the starting point for the clone. The baseline provides the reference image from which the clone is created, with the clone inheriting data changes as a delta from that snapshot. In the given example, the snapshot on the source LUN is named snap_recent, so the baseline is that snapshot. The baseline is not the source LUN path, the destination LUN, or the clone’s name—the baseline is specifically the snapshot on the source that defines the starting point.

LUN cloning uses a point-in-time snapshot on the source LUN as the starting point for the clone. The baseline provides the reference image from which the clone is created, with the clone inheriting data changes as a delta from that snapshot. In the given example, the snapshot on the source LUN is named snap_recent, so the baseline is that snapshot. The baseline is not the source LUN path, the destination LUN, or the clone’s name—the baseline is specifically the snapshot on the source that defines the starting point.