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H13-624 Huawei HCIP-Storage V5.0 Free Practice Exam Questions (2025 Updated)

Prepare effectively for your Huawei H13-624 HCIP-Storage V5.0 certification with our extensive collection of free, high-quality practice questions. Each question is designed to mirror the actual exam format and objectives, complete with comprehensive answers and detailed explanations. Our materials are regularly updated for 2025, ensuring you have the most current resources to build confidence and succeed on your first attempt.

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Total 731 questions

In the Huawei dual-active disaster recovery solution, the peak write bandwidth of an application needs to be 10MB/s for single selection, and the average write bandwidth needs to be 200KB/s, and the average write bandwidth is 200KB/s.

The I/O volume is 4KB. The bandwidth utilization rate is 70%. How much bandwidth does the application need to deploy synchronous remote replication?

A.

0MB/s

B.

200KB/s

C.

2.23MB/s

D.

114.3Mbit/s

In the feature of Huawei OceanStor 9000 InfoEqualizer, a partition is a collection of a group of nodes. These nodes are used for partitioning.

Provides different services every other time, with the same dynamic domain name, static domain name and automatic load balancing characteristics.

A.

True

B.

False

Through Huawei OceanStor9000 Device Manager, we can view the real-time OPS performance indicators of the system.

A.

True

B.

False

The backup management system includes backup management software and backup management server. Which of the following items can be managed? (multiple choice) A. Backup network

B. Backup strategy

C. Read data from the backup client

D. Write data to backup media

The deduplication types supported by the Huawei OceanStor integrated backup solution are: (multiple choice)

A.

Source end deduplication

B.

Target end deduplication

C.

Global deduplication

D.

Parallel deduplication

(Single choice) Huawei OceanStor 9000 FRU replacement tool maintenance does not support which of the following modules or devices can be replaced?

A.

power module

B.

Replace the hard disk online

C.

cable (or optical module)

D.

IO module

Which of the following statements about the deployment of Huawei's active-active data center is correct: (multiple choice)

A.

The storage layer does not support one of the heterogeneous takeover of third-party storage, and then use the LUN structure after the takeover and the LUN on the other V3

Create a HyperMetro LUN.

B.

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

C.

When deploying arbitration, the software supports installation on physical servers or virtual machines. The arbitration server uses the IP network to connect to the active-active data

Two sets of storage arrays of the heart.

D.

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

Single choice The inforeplicator feature of Oceanstor 9000 (C30) product can support synchronous and asynchronous remote replication at the same time.

A.

True

B.

wrong

In the Simpana backup software, which one is correct about incremental backup?

A.

Back up the changed data since the last backup B. Back up the changed data since the last full backup

B.

Complete backup of all data

C.

Backup of all data after the initial data backup

When planning the IP address of the back-end storage network of the OceanStor 9000 IB network deployment plan, you need to plan for each node

2 back-end storage IP addresses and 1 temporary IP address

A.

True

B.

mistake

The customer has a third-party storage system and wants to build a local high-availability solution for the storage system, and plans to purchase OceanStor 5600 V3

And only purchase the HyperMirror license, this plan:

A.

Feasible, the conditions meet the local high availability requirements.

B.

Not feasible, HyperMirror needs to combine SmartVirntualization features to achieve local high availability of heterogeneous storage systems.

C.

Not feasible, HyperMirror needs to combine HyperCopi features to achieve local high availability of heterogeneous storage systems.

D.

Not feasible, HyperMirror needs to combine HyperClone features to achieve local high availability of heterogeneous storage systems.

The MDS cluster in DFS provided by OceanStor9000 divides the file system metadata into a tree-like data structure.

The storage node only stores a part of the subtree after cutting.

A.

True

B.

False

The phone is accessing the LINUX client of the Oceanstor 9000 cluster, which can appropriately reduce the number of concurrent NFS on the client.

To improve access performance

A.

True

B.

wrong

A colleague is working on a dual-active disaster recovery plan. By testing the arbitration server to the storage system at both ends, the bandwidth is 4Mbit/s, and the delay is 4Mbit/s.

RTT≤40ms, and packet loss rate≤1%, then this scheme:

A.

Not feasible, because the active-active disaster tolerance bandwidth must not be less than 10Mbit/s.

B.

Feasible, because it meets the conditions of the active-active disaster recovery plan.

C.

Not feasible, because the packet loss rate of active-active disaster recovery must be ≤0.1%.

D.

Not feasible, because the delay of active-active disaster recovery RTT≤120ms

A storage cluster has five C72 nodes. The front and back 10CF networking mode is adopted. In the hybrid deployment of distributed system services and pairs

For storage services, the number of IP addresses that need to be planned for the front-end business network is:

A.

61

B.

71

C.

81

D.

91

The data capacity of site A is 2000GB. The data capacity of site B is 3000GB. The data of site B is remotely replicated.

If it is saved to site A, the back-end storage capacity required by site A is (the re-deletion ratio is 3):

A.

2000GB.

B.

3000GB.

C.

900GB.

D.

5000GB.

Multi-choice Hua is what node types does Oceanstor 9000 (V100R001C30) support?

A.

PI2

B.

P25

C.

P36

D.

c36

E.

cn2

In global deduplication, multiple deduplication copies of different storage strategies use the same deduplication pool as the backup target, which of the following

Items need to be the same? (multiple choice)

A.

DDB

B.

Disk Library

C.

Duplicate attributes

D.

Retention period

The value of Huawei OceanStor 9000 InfoTier is reflected in:

A.

It can ensure the system's response speed to hot data access and improve the storage performance of the entire system.

B.

Comprehensively utilize the cost advantages of different storage media to effectively reduce deployment and maintenance costs.

C.

Improve system storage performance and realize intelligent data management.

D.

Realize automatic file migration according to the corresponding relationship between file attributes and different storage devices, reducing the cost and complexity of manual management.

The characteristics of cross-domain unified management of data backup include: (multiple choice)

A.

Client integration

B.

Centralized management

C.

Manual synchronization

D.

Fault isolation

The following description of the FusionStorago management network is incorrect: A. A node where DSS/OMS/FSM is deployed, two interfaces form a logical bond interface, and one pipe is allocated to the bond interface.

Manage the network IP address.

B. Only deploy FusionStorage file or object storage services, the first 3~5 nodes in the cluster are used as management nodes, and 1 is assigned to them

Each management network IP address will automatically float on the NIC1 interface of these nodes.

C. The Mgmt interfaces of all storage nodes are connected to the management switch, and each node is assigned a management network IP address.

D. When FusionStorage file or object storage services are deployed in a mixed manner, select at least one object node as the management node (management section).

The total number of points does not exceed 5). And assign a management network IP address to it, and it will automatically float on the NIC1 interface of these nodes.

In an OceanStor 9000 system, the total number of nodes is 10, and the data protection levels that can be configured for it can be:

A.

RAID1

B.

6+3

C.

6+4

D.

6+5

Among the following software features of OceanStor 9000, which feature can provide file system snapshots?

A.

InfoLocker

B.

InfoStamper

C.

InfoProtector

D.

InfoEqualizer

The key technologies of OceanStor 9000 to improve the performance of object storage applications include: (multiple choice)

A.

Concurrent access

B.

SMB3 multi-channel

C.

High-speed interconnection

D.

SSD acceleration

In the HyperMetro active-active data center solution, if there is a bad block on a LUN of an array member, the following statement is incorrect.

Which one?

A.

When repairing a bad block, you must first apply for read permission and confirm the local read permission of the active-active pair.

B.

When reading the local LUN of the array, after the bad block is read, if the error cannot be repaired, the host read error is returned

information.

C.

When reading the local LUN of the array, after reading the bad block, if the error is repairable, return the read data to the host to confirm

Ensure that the host responds quickly.

D.

When reading the local LUN of the array, after reading the bad block, if the error cannot be repaired, the system will

The data is repaired.

Multiple choices, which of the following descriptions of the Huawei Oceanstor 9000 product system is correct? (multiple choices)

A.

MDS service is responsible for managing the metadata of the file system

B.

DS service is responsible for storing the file data of the system, but not the storage of metadata

C.

CMS service is responsible for device management of the physical nodes of the cluster Some nodes in D. system are responsible for providing MDS services, and some nodes are responsible for providing DS services

Which node types does Huawei OceanStor 9000 support?

A.

P12

B.

P25

C.

P36

D.

C36

Which is the wrong description about the synchronous remote replication of the OceanStor V3 storage array?

A.

After the master and slave LUN write I/O are successful, the master array returns the write I/O success to the host.

B.

The master array writes I/O write data to the master LUN and sends it to the slave LUN.

C.

The impact of synchronous remote replication on the host's write IO performance has nothing to do with the distance between the master and slave sites.

D.

Synchronous remote replication can support one master LUN to simultaneously replicate to two slave LUNs.

Multiple choices. Which of the following authentication methods are not supported by the CIFS of the Huawei QceanStor 9000 storage system?

A.

AD domain

B.

LDAP domain

C.

Local authentication

D.

Global authentication

E.

NIS certification

Backup networking LAN-Base is one of the most common networking methods. Its advantages include: (multiple choices

A.

Make full use of the existing network and save costs.

B.

Does not affect the performance of the production host.

C.

Good backup performance.

D.

Both control data and backup data are transmitted through the business network.

Page: 7 / 8
Total 731 questions
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