HCNP-Storage-CUSN(Constructing Unifying Storage Network) (H13-621-ENU) Free Practice Test

Question 1

What does the term RTO mean?

A. Recovery Time Objective

B. Replication Time Objective

C. Return Time Objective

D. None of the answers

Correct Answer: A

Question 2

The Forecast Analysis will show a graph announcing when the systems runs out of disk capacity.

A. FALSE

B. TRUE

Correct Answer: A

Question 3

Which of the following statements is correct?
Statement 1: An extended disaster recovery strategy could include multiple replicas to be created on two different sites.
Statement 2: With multiple replication in place the hyo replicas can be created using different methods: synchronous and asynchronous.

A. Statement 1 is false, Statement 2 is true.

B. Statement 1 is true. Statement 2 is false.

C. Statement 1 and 2 are both true.

D. Statement 1 and 2 are both false.

Correct Answer: C

Question 4

When creating disk domains select the option "All available disks" and then manually select disks.

A. FALSE

B. TRUE

Correct Answer: A

Question 5

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

A. If any files are still locked

B. If the WORM file-tern is locked

C. If any files are still under protection

D. If the WORM filesystem is not expired

Correct Answer: C,D

Question 6

Which of the following statements about the iSCSI protocol are correct? (Multiple Choice)

A. iSCSI enables users to access IP SANs.

B. iSCSI is an IP-based technical standard initiated by Microsoft.

C. The iSCSI initiator encapsulates SCSI instructions and data into TCP packets for transmission.

D. iSCSI is located between SCSI and TCP/IP.

Correct Answer: A,C,D

Question 7

Multipathing technology is introduced to address single points of failure (SPOF) on storage networks.

A. FALSE

B. TRUE

Correct Answer: B

Question 8

Which of the following are common SAN networking modes? (Multiple Choice)

A. IP SAN

B. SAN

C. iSCSI SAN

D. Fibre Channel SAN

Correct Answer: A,D

Question 9

What is Oplock used for in the CIFS sharing?

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

B. 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.

C. To inform a client that the directory changes.

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

Correct Answer: B

Question 10

SmartQoS can: (Multiple Choice)

A. Guarantees resources for non-critical services.

B. Improve performance for critical performance and services.

C. Schedule I/O priority.

D. Divide resources based on services.

Correct Answer: B,C,D

Question 11

SmartCache can support both SAN and NAS services.

A. FALSE

B. TRUE

Correct Answer: B

Question 12

All EXP port of OceanStor enterprise storage systems must connect to PRI ports.

A. FALSE

B. TRUE

Correct Answer: B

Question 13

Application Server X needs to access dab on StorageSystem X with multipathing software X and data on third-party StorageSystem Y with multipathing software Y.
The combination of multipathing software is generating errors. A colleague suggests using SmartVirtualization to represent the data on third-party StorageSystem Y in an eDevLUN on StorageSystem X.
This is:

A. A solution to the problem, we can remove the multipathing software Y once the eDevLUN is available.

B. A solution to the problem, but only if we disable StorageSystem Y once the eDevLUN is available.

C. Not a solution to the problem, the data still resides on StorageSystem Y.

D. Not a solution to the problem, the multipathing software X will now generate errors.

Correct Answer: A

Question 14

Which of the following is an SHA-256 algorithm?

A. NFS4.0

B. SMB2.0

C. NFS3.0

D. SMB1.0

Correct Answer: B

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