HCNP-Storage-CUSN(Constructing Unifying Storage Network)

Question 1

A replacement controller includes how many new fan modules?

A. 2

B. 0

C. 1

D. 3

Correct Answer: B

Question 2

What is Oplock used for in the CIFS sharing?

A. Oplock is a client caching mechanism that allows clients to dynamically decide when to send the server requests, so the network traffic and workload of the server can be minimized.

B. To allow all users to access shares without authenticating their passwords.

C. To save the access permission settings for all users or user groups,

D. To inform a client that the directory changes.

Correct Answer: A

Question 3

Which of the following statements about SmartDedupe is true:

A. SmartDedupe for Block Systems only works on data that has already been written to disk.

B. The calculations involved in deduplication should be offloaded to a separate processor.

C. SmartDedupe for File Systems only works on data that has already been written to disk.

D. A file can be either deduped, or compressed. Not both.

Correct Answer: B

Question 4

Select all interfaces which are ALWAYS present in an OceanStor 5500 V3. (Multiple Choice)

A. 9 pin D-connector serial interface

B. SmartIO port

C. SAS expansion port

D. Maintenance interface

E. Management interface

F. USB port

Correct Answer: B,C,D,E,F

Question 5

What is the default port for Device Manager?

A. 8008

B. 8088

C. 8888

D. 8080

Correct Answer: B

Question 6

A colleague suggests using SmartMigration to improve write performance on certain LUNs.
This is:

A. Only a temporary solution.

B. Possible in some situations.

C. Not possible in any situation.

D. Possible in all situations.

Correct Answer: B

Question 7

HyperMirror is a LUN based feature whereas SmartVirtualization is based on virtualizing a complete third party array.

A. TRUE

B. FALSE

Correct Answer: B

Question 8

OceanStor CloudService is a professional remote maintenance system that monitors customer's device alarms around the clock.

A. TRUE

B. FALSE

Correct Answer: A

Question 9

Which of the following statements is correct?
Statement 1: With one disk domain and one storage pool present, you can define two tiering policies.
Statement 2: RAID protection levels are assigned in a disk domain.

A. Statement 1 and 2 are both false.

B. Statement 1 and 2 are both true.

C. Statement 1 is true. Statement 2 is false.

D. Statement 1 is false. Statement 2 is true.

Correct Answer: A

Question 10

Data "write through" will generally be faster than Data "write back".

A. TRUE

B. FALSE

Correct Answer: B

Question 11

HyperSnap supports incremental synchronization.

A. No

B. Yes

Correct Answer: A

Question 12

From a Windows client perspective, a NAS looks more like a network drive whereas a SAN looks more like a local drive.

A. TRUE

B. FALSE

Correct Answer: A

Question 13

A WORM file system cannot be deleted: (Multiple Choice)

A. If the WORM filesystem is not expired

B. If the WORM file-tern is locked

C. If any files are still locked

D. If any files are still under protection

Correct Answer: A,D

Question 14

For tiering to work, the disk domain must;

A. Be created with a single disk types.

B. Contain both SSDs and Hard disks.

C. Contain multiple LUNs.

D. Be created with multiple disk types.

Correct Answer: D

Huawei HCNP-Storage-CUSN(Constructing Unifying Storage Network) - H13-621 Exam Practice Test

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