Free Access Huawei.H13-611_V4.5-ENU.v2022-03-21.q115 Practice Test (Page 16)

Question 71

Which of the following statements about Smart Tier technology is correct?

A.NL-SAS hard disk speed is low, task response time is long, and the processing cost per unit storage request is low, so it is placed in the capacity layer.

B.Because the SSD hard disk has a short read and write time and high performance, it is placed in the high-performance layer.

C.Put the SSD hard disk in the performance layer

D.Put NL-SAS hard disks in the performance layer

Question 72

Which of the following about the data and information is correct? (Multiple choice)

A.Information is data processed to meet the needs of users for decision-making

B.Data refers to information that can be stored and transmitted

C.Data is the sum of information and data redundancy

D.Data is a record that reflects the attributes of objective things, and is the specific manifestation of information

Question 73

The company has received a new batch of storage devices, which does not require much access speed, and can use IP-SAN networking.

A.False

B.True

Question 74

Regarding the description of pre-copy, which of the following statement is incorrect?

A.Pre-copy greatly reduces the risk of data loss

B.The data to be pre-copy must be calculated and reconstructed

C.Pre-copy requires a hot spare disk

D.Pre-copy is the process of copying data from the member disk that is about to expire to the hot spare disk

Question 75

Create a Thin LUN on Huawei Oceanstor storage with 100G and an initial allocated capacity of 10G. After mapping this LUN to a Windows ID host, the corresponding disks scanned on the host should be displayed as 10G.