HCIP-Storage V5.0 (H13-624-ENU) Free Practice Test

Question 1

DME supports active operation and maintenance based on the Al& strategy engine. Through the DME platform, which of the following functions can be completed? (Multiple choice)

A. Performance check and forecast

B. Configuration check

C. Capacity check and forecast

D. Availability check and forecast

Correct Answer: A,B,C,D

Question 2

In a city, if the Municipal Public Security Bureau needs to regularly archive the video surveillance in the jurisdiction of each police station, in such an application scenario, if the solution provided by Oceanstor 9000VIRC30 is adopted, which of the following node types should be recommended for customers?

A. C36 node

B. P24 node

C. P12 node

D. P72 node

E. P36 node

Correct Answer: A

Question 3

Which of the following statements about the deployment of Huawei's active-active data center are correct? (Multiple choice)

A. The transmission layer adopts Huawei OptiX OSN series DWDM, and each site deploys 2 sets of WDM equipment.

B. When arbitration is deployed, the software supports installation on physical servers or virtual machines. The arbitration server uses an IP network to connect to the two storage arrays in the active-active data center.

C. The storage layer does not support one of the heterogeneous takeover of third-party storage, and then use the LUN after the takeover and the LUN on the other V3 to construct a hyperactive LUN.

D. Deploy at least two independent GSLBs at each site at the network layer to achieve load balancing between sites.

Correct Answer: A,B

Question 4

The IntoTier feature is also called automatic hierarchical storage, which stores files on storage devices with the same performance according to file attributes, and realizes automatic migration of files between storage devices.

A. False

B. True

Correct Answer: A

Question 5

The VSA is installed on the virtual machine, and the MA is installed on the physical machine. Scenarios where this kind of backup networking is not applicable?

A. Need to back up directly to tape

B. Physical MA can be used for other backup tasks, and can also be used for AuxCopy.

C. A separate backup network can be used to transmit backup data

D. DataStore is based on SAN environment

Correct Answer: D

Question 6

A storage cluster has five P36 nodes, using the front and back 10GE networking mode. The front-end business network provides two 10GE interfaces.
When deploying distributed file system services and object storage services in a mixed deployment, the number of IP addresses that need to be planned for the front-end business network is:

A. 41

B. 31

C. 21

D. 11

Correct Answer: D

Question 7

In the data backup application scenario, which of the following descriptions belong to the characteristics of a physical tape library? (Multiple choice)

A. Data can be stored offline for a long time

B. Low backup and recovery performance

C. Low management and maintenance costs

D. Capacity scalability is better than using a disk system

Correct Answer: A,B,D

Question 8

In the use of OceanStor BCManager eReplication for disaster tolerance switchover and failback testing, both the production and disaster recovery end arrays must support the snapshot feature.

A. False

B. True

Correct Answer: B

Question 9

What are the factors that affect the performance of the Huawei Oceanstor 9000 client? (Multiple choice)

A. Related feature configuration

B. Business application characteristics

C. Business network

D. Oceanstor 9000 hardware configuration

Correct Answer: A,B,C,D

Question 10

In the Huawei Active-active Disaster Recovery Solution, which of the following are required components? (Multiple choice)

A. Quorum server

B. HyperMetro

C. HyperMiror

D. UltraPath

Correct Answer: A,B,D

Question 11

The transmission protocol used by the management network of the object storage service (compatible with OpenStack Swift) is:

A. HTML

B. POP3

C. HTPS

D. HTTP

Correct Answer: D

Question 12

A TV station uses a Huawei hybrid flash storage device in FC networking to store videos. When using it recently, occasionally the video screen freezes. Engineer A will troubleshoot the fault after arriving at the site. Which of the following is the correct troubleshooting method? (Multiple choice)

A. Check the open status of the client firewall port

B. Check the storage device failure alarm indicator

C. Check whether there is a RAID group degradation alarm

D. First check whether the client status is normal, and whether the resource is tight and causing the freeze

Correct Answer: B,C,D

Question 13

Which of the following is the maintenance software supported by Huawei hybrid flash storage products?

A. OceanStor UltraPath

B. SmartKit

C. OceanStor eSDK

D. BCManager eReplication

Correct Answer: B

Question 14

C72 is "a large-capacity archive node device with a height of 4U, but it can also be fully equipped with 72 SAS disks to adapt to some scenarios with relatively high performance and capacity requirements.

A. False

B. True

Correct Answer: A

Question 15

Which of the following description of the hardware features of OceansStor9000 is wrong?

A. P25 is a high-performance storage node device with a height of 2U. It is used in OPS-intensive application scenarios. It has 25 front-mounted service hard disk slots and 2 rear 2.5-inch operating system hard disk slots.

B. All types of storage nodes support inserting an SSD disk in slot 0 as a read cache to improve system read performance.

C. When the IB switch is used in the OceanStor 9000 network, the server can be equipped with a 2-port IB network card, providing two 40GE QSPP+ Ethernet optical ports for connecting to the IB switch.

D. C72 is a large-capacity archive node device with a height of 4U. It is used in large-capacity application scenarios. It has 72 service hard disk slots and 4 operating system hard disk slots.

Correct Answer: B

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Huawei HCIP-Storage V5.0 (H13-624-ENU) Free Practice Test