Huawei H13-611 Practice Test - Questions Answers, Page 42

The following statement is wrong: (multiple choice)

If a company? business is to write large-scale data randomly into the LUN, which capacity initial allocation strategy and which Kind of data migration strategy?

In the Huawei storage system, which of the following is true about the characteristics of virtual snapshot LUNs?

The SATA connector can support both SATA and SAS hard drives.

Regarding the new era of ICT and technology, is the following statement correct? (Multiple choices)

Bank's bill imaging system often stores structured data on a SAN array, and unstructured data On the NAS array.

Description 1: The data recovery of the snapshot depends on the source dat a. If the source data is physically damaged, it cannot be recovered. and In this case, the clone can still restore the source data.

Description 2: After the source data is damaged, the LUN copy must completely copy the backup data to restore the source data. And clone only Damaged data needs to be recovered, which greatly reduces the recovery time.

With the advent of the era of big data, the corresponding storage technology is also undergoing changes.

Is the following statement correct? (Multiple choice)

The number of erasable times of the storage medium cell of the SSD disk is limited. Multiple erasing causes the wear of the SSD. which also makes the SSD Has a limited period of use, which is related to the number of specific erasures.