An enterprise plans to purchase a set of storage devices. The enterprise business has different requirements for storage performance. Which of the following descriptions is wrong when planning and designing hard disk selection?

Which of the following schemes is usually used for file system level migration?

F customer plans to purchase Huawei data protection all-in-one machine for data protection of the production system. The current business status of the customer is as follows: the peak time of the system business is from 9:00 to 18:00 on weekdays, and the customer requires the backup time to be minimized. The business data is massive small file, but the total capacity is large.
Based on this scenario, when using the Huawei Data Integrated Protector to formulate a backup strategy, which of the following statements is false?

During service operation, the data changes of the source LUN can be synchronized through ( ) and DCL, thereby ensuring data consistency after the migration is completed.

After an enterprise creates a scheduled HyperCDP plan for a period of time, it frequently prompts that the storage pool resources are insufficient. At this time, which of the following options can be selected to configure and modify the scheduled HyperCDP plan?