Câu 128: H13-629: HCIE-Storage

Which of the following description of the application of NDMP backup on the OceanStor 9000 V100R001C30 is wrong?

1. A. Does not support the system disk backup and recovery operations
2. B. When enabling the snapshot-based backup mode, the NDMP backup feature requires the file system to support snapshots. Otherwise, the backup task can not be successfully performed.
3. C. Based on the snapshot backup, snapshots are created for the current directory. Because the extended attributes of the current directory receive the snapshot protection, the current directory extended attributes will be backed up. — đáp án hiện tại
4. D. Does not support the system time zone or other time-related adjustments, does not support daylight saving time.