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HuaweiH13-624 ActualFree Huawei H13-624 Practice Questions & Answers 2026 Part2 | HCIP-Storage

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Question #1
Smart City A plans to purchase Huawei's distributed storage to store its traffic surveillance video.Which of the following products are available?
A. OceanStor 9000
B. OceanStor Dorado 5600 V6
C. OceanStor 6800 V5
D. OceanStor 100OD
View answer
Correct Answer: AD
Question #2
In Huawei container storage solution, CSI is short for Container Storage Interface. Which of the following statements is false about Huawei CSI?
A. CSI Node runs on each worker node of Kubernetes on the Pod in DaemonSet mode and can be used to mount and unmount related storage resources
B. CSI Controller runs independently on a worker node on the Pod in StatefulSet mode and is used to interact with the storage and create and delete resources on the storage side
C. Huawei storage and Huawei CSI driver need to communicate with each other through RESTful to provide NAS/SAN storage resources
D. CSI Driver developed by Huawei is mainly used to implement to call initiated by sidecar on Huawei storage
View answer
Correct Answer: B
Question #3
The peak write bandwidth of an application is 10MB/s, the average write bandwidth is 200KB/s, and the average write IO size is 4KB (the overhead of private information is about 11%, and the bandwidth utilization rate is 70%).Using FC networking, and set to synchronous remote replication mode (considering the cost of private information), which is the correct requirement for network bandwidth?
A. qual to 128
B. ore than or equal to 128
C. ess than 128
D. reater than or equal to 64
View answer
Correct Answer: B
Question #4
When delivering a flash storage project, Huawei engineers introduced the multi-tenant feature of flash storage to the customer. This feature isolates service dat
A. Although different tenants cannot access each other's LUNs, they can access each other's file system
B. TRUE
C. FALSE
View answer
Correct Answer: B
Question #5
After purchasing a Huawei OceanStor Dorado series storage system, a customer needs to configure basic storage services in the storage system.Which of the following operations are optional in the basic service configuration?
A. Configuring connectivity between a host and the storage system
B. Creating a port group
C. Creating a mapping
D. Creating a LUN group
View answer
Correct Answer: BD
Question #6
A bank deploys two OceanStor systems in different cities. Requirements:- Zero data loss (RPO = 0)- Both sites actively provide services- Automatic failover without manual interventionWhich solution BEST meets these requirements?
A. synchronous replication
B. ynchronous replication
C. napshot
D. yperMetro
View answer
Correct Answer: D
Question #7
An industry customer purchases a Huawei flash storage device. During an inspection, an engineer finds that there is a faulty interface module on the device, but the fault is common, so the engineer does not need to perform emergency handling.
A. ALSE
B. RUE
View answer
Correct Answer: B
Question #8
Which of the following statements about global deduplication is false?
A. eduplicated copy in different storage policies uses the same DDB
B. eduplicated copy in different storage policies uses the same disk library and deduplication attributes
C. eduplicated copy in different storage policies uses the same deduplication pools as the backup target
D. ifferent storage policies must adopt the same backup data retention period
View answer
Correct Answer: D
Question #9
Back Question Mode Answer Mode Which of the following authentication methods are supported by CIFS?
A. Global authentication
B. LADP domain
C. Local authentication
D. AD domain answer
View answer
Correct Answer: ACD
Question #10
Multiple choice Internet company A uses Huawei's hyper-converged storage to build the company's information platform, which significantly increases the storage space of the platform. Use efficiency.Which of the following options reflects this feature?
A. Support deduplication and compression
B. Support EC
C. Support dual-active
D. Support asynchronous replication
View answer
Correct Answer: ACD
Question #11
The object service provides online aggregation capabilities for small objects. Small objects uploaded by the client are written into the SSD cache first and aggregated into one EC strip size, then EC calculation, and automatically save the data slice (Strip) and the parity calculated by EC (Parity) Store to HDD.
A. True
B. False
View answer
Correct Answer: A
Question #12
In file sharing scenarios, which factors affect the performance of clients served by Huawei OceanStor 9000?
A. Application characteristics
B. Feature configuration
C. Service network
D. Hardware configuration of the OceanStor 9000
View answer
Correct Answer: B
Question #13
In the following RAID levels, if 2 hard drives in the RAID fail, what options are there for data loss?
A. RAID 6
B. RAID 3
C. RAID 0
D. RAID 5
View answer
Correct Answer: BCD
Question #14
Maintenance Engineer A In order to better operate and maintain Huawei OceanStor 6810 V5 equipment, refer to related product manuals to understand its features.Which of the following options describe the product characteristics that are correct
A. Thanks to the high-performance and low-power ARM processor of the 7nm process, the design of the storage PCB board is more concise and the internal space Occupies smaller
B. The back-end disk enclosure interface supports self-developed RDMA high-speed interface
C. The back-end disk enclosure interface supports SAS3
D. CPU and control module switch to Kunpeng self-developed architecture
View answer
Correct Answer: AC
Question #15
After a remote replication consistency group is created, if one remote replication task is faulty, othertasks in the consistency group run normally without waiting for the faulty task to recover.
A. RUE
B. ALSE
View answer
Correct Answer: B
Question #16
Large e-commerce company A purchased Huawei's hyper-converged storage products to build a private cloud.Which of the following options reflect the advantages of the product?
A. Unified service catalog
B. Unified management of physical resources and virtual resources, support for unified management of heterogeneous virtualization
C. The self-service delivery process enables users to quickly obtain the resources they need
D. Unified presentation of management information such as alarms, topology, performance, reports, etc
View answer
Correct Answer: ABCD
Question #17
An Internet customer has deployed a remote replication environment based on multiple flash storage devices. During actual service running, the customer discovers that there are multiple running statuses for a remote replication pair.Which of the following statements is true about the running status of a pair?
A. After a pair is disconnected, if the pair is deleted from the primary or secondary site, which causes configuration inconsistency between the primary and secondary sites, the pair running status changes to "To be recovered
B. When the pair running status is "Split", the pair relationship between the primary and secondary LUNs is interrupted (not manually)
C. When the pair running status is "Normal", data synchronization between the primary and secondary LUNs is complete
D. When the pair running status is "To be synchronized", the pair relationship between the primary and secondary LUNs must be manually disconnected to meet the service requirements of a single LUN
View answer
Correct Answer: C
Question #18
The Erasure code redundancy technology used by Oceanstor 9000 supports higher reliability and more flexible redundancy strategies than traditional RAID algorithms. Which of the following description about the principle of Erasure code N+M is wrong?
A. or every N consecutive data blocks, M check blocks are calculated through the Erasure Code algorithm (M
B. n the Erasure code storage mode, the system supports up to N hard drives
C. heck blocks (M
D. hen data is written, it is cut into N data blocks with the same size
View answer
Correct Answer: B
Question #19
Regarding deduplication on the target side, which of the following descriptions is incorrect?
A. annot save transmission bandwidth
B. arget-side deduplication is equivalent to post-processing deduplication
C. oes not occupy the resources of the source
D. he data block is transferred from the source to the target, and deduplication is performed on the target
View answer
Correct Answer: B
Question #20
The InfoTier feature stores files in different classifications according to the difference of file attributes.Which options are not the basic list that constitutes a classification? Bit?
A. Disk Group
B. Storage pool
C. Node pool
D. Disk domain
View answer
Correct Answer: BD
Question #21
When using Huawei Distributed Storage Block Service, what options are correct for the description of the asynchronous remote replication feature disaster tolerance cluster?
A. Disaster recovery clusters have good elastic scalability
B. A single disaster tolerance cluster cannot meet the subsequent rapidly growing disaster tolerance business needs
C. Disaster recovery clusters can be deployed on storage nodes or on independent servers
D. Users can deploy disaster recovery clusters on demand, which are logical objects that provide replication services
View answer
Correct Answer: ABCD
Question #22
Which protocol does Huawei Distributed Storage Object Service use to obtain resource statistics of tenants and buckets?
A. SSL
B. SMI-S
C. SNMP
D. REST
View answer
Correct Answer: C
Question #23
After purchasing a Huawei OceanStor Dorado series storage system, a customer needs to configure basic storage services in the storage system.Which of the following operations are optional in the basic service configuration?
A. Configuring connectivity between a host and the storage system
B. Creating a port group
C. Creating a mapping
D. Creating a LUN group
View answer
Correct Answer: BD
Question #24
Multiple choice Internet company A uses Huawei's hyper-converged infrastructure to build the company's information platform, which greatly facilitates operation and maintenance management.DownList which options reflect this feature?
A. Integrated management of hardware, software, and resources
B. One-click operation and maintenance
C. Factory pre-integrated
D. Single node high performance
View answer
Correct Answer: ABC
Question #25
Regarding the remote replication technology of Huawei OceanStor all-flash storage, which of thefollowing options are the features that it can support
A. oad balancing
B. igh and low interoperability
C. onsistency Group
D. ailover
View answer
Correct Answer: ABCD
Question #26
A government customer has purchased several Huawei OceanStor Pacific series storage devices. Anengineer wants to install the distributed parallel client (DPC) on the storage devices. The operationsbefore DPC installation have been completed. Now, the engineer needs to add DPC nodes. Which ofthe following statements are true about adding nodes?
A. he engineer can add nodes by batch importing nodes or manually adding nodes
B. f the engineer selects "Manually Add Node" on DeviceManager, the engineer must enter the management IP address of the node to be added
C. f the engineer selects "Manually Add Node" on DeviceManager, the engineer must enter the service IP address of the node to be added
D. f the engineer selects "Batch Import Node" on DeviceManager, the engineer must fill in the downloaded template, and upload the template to complete batch import
View answer
Correct Answer: BD
Question #27
An industry customer has purchased a Huawei OceanStor Pacific 9950 scale-out storage device forservice deployment. During an inspection of the device, the location indicator of a main storage diskmodule is steady yellow. What is the status of the disk module?
A. he main storage disk module is being located
B. he main storage disk module is running properly
C. he main storage disk module is powered off
D. he main storage disk module is faulty or about to fail
View answer
Correct Answer: D
Question #28
When purchasing a storage device, the available capacity is less than the actual hard disk capacity.Which of the following possible reasons is correct?
A. Hot spare space occupied
B. RAlD verification data occupies storage
C. Data occupation
D. Coffer disk occupancy
View answer
Correct Answer: ABCD
Question #29
An enterprise needs to provide continuous data insurance policy selection for its instant transaction business, so it has created a timed data LUN for this business. HyperCDP plan, which of the following configurations can shorten the RPO as much as possible?
A. Create multiple HyperCDP backups
B. Set the "fixed period" of the timing plan to 3 seconds
C. Set the "reserved number" of HyperCDP to 60000
D. Create HyperCDP at a specified time every day
View answer
Correct Answer: B
Question #30
A live gaming platform uses Huawei OceanStor all-flash storage systems with the flash-dedicated FlashLink technology. Which of the following statements about the multi-core technology of FlashLink are correct?
A. Nodes are bound to CPUs to reduce the overheads for scheduling and transmission across CPUs
B. ead/write I/Os are deployed in different groups from other types of I/Os to avoid mutual interference
C. request is processed by one core until its completion
D. he intelligent multi-core technology drives linear growth of storage performance with CPUs and cores
View answer
Correct Answer: D
Question #31
Multiple choice A large Internet company A purchased Huawei hyper-converged storage multiple choice to build an IT infrastructure platform.Which of the following can be applied Scenes?
A. Database
B. Virtualization
C. Desktop Cloud
D. Container
View answer
Correct Answer: ABCD
Question #32
Which of the following statements about global deduplication is false?
A. Deduplicated copy in different storage policies uses the same DDB
B. Deduplicated copy in different storage policies uses the same disk library and deduplication attributes
C. Deduplicated copy in different storage policies uses the same deduplication pools as the backup target
D. Different storage policies must adopt the same backup data retention period
View answer
Correct Answer: D
Question #33
In Huawei container storage solution, CSI is short for Container Storage Interface. Which of the following statements is false about Huawei CSI?
A. SI Node runs on each worker node of Kubernetes on the Pod in DaemonSet mode and can be used to mount and unmount related storage resources
B. SI Controller runs independently on a worker node on the Pod in StatefulSet mode and is used to interact with the storage and create and delete resources on the storage side
C. uawei storage and Huawei CSI driver need to communicate with each other through RESTful to provide NAS/SAN storage resources
D. SI Driver developed by Huawei is mainly used to implement to call initiated by sidecar on Huawei storage
View answer
Correct Answer: B
Question #34
If the alarm indicator of the storage controller enclosure is yellow, it indicates that the storage system has a critical alarm.
A. True
B. False
View answer
Correct Answer: B
Question #35
HyperCDP can generate more and more intensive recovery points for the data on the storage device. HyperCDP copies are at a certain point in time Full copy backup of source data.
A. True
B. False
View answer
Correct Answer: B
Question #36
The scale-out storage system supports cabinet-level security. That is, N data blocks and M parity blocks are stored in different cabinets. If M nodes or M disks are faulty, the system can still read and write data without service interruption or data loss. If M cabinets are faulty, services may be interrupted.
A. TRUE
B. FALSE
View answer
Correct Answer: A
Question #37
Which of the following is the difference between the wiselink and smartconnecet technologies of Oceanstor 9000?
A. P filver function between nodes
B. eabance function
C. omain name design and zone management
D. omain name resolution function
View answer
Correct Answer: B
Question #38
(single choice) In the Huawei OceanStor 9000, which of the following is not an authentication method supported by NFS sharing?
A. ANIS authentication
B. BLDAP authentication
C. CClient IP address/host name authentication
D. DLocal user authentication
View answer
Correct Answer: D
Question #39
After purchasing a Huawei OceanStor Dorado series storage system, a customer needs to configure basic storage services in the storage system.Which of the following operations are optional in the basic service configuration?
A. Configuring connectivity between a host and the storage system
B. Creating a port group
C. Creating a mapping
D. Creating a LUN group
View answer
Correct Answer: BD
Question #40
The characteristics of Huawei's scale-out file storage NFS business are correct:
A. After a node fails, the client business connected to this node is quickly switched to other nodes to take over, and the business is not interrupted
B. Load balancing can be realized according to business and node status, and data access is evenly distributed in the cluster
C. Compatible with multiple operating systems and can realize file resource sharing in a heterogeneous network environment
D. Provide shared services externally in a cluster mode, and nodes can monitor each other's service status
View answer
Correct Answer: ACD
Question #41
Cache policies and configurations are involved in storage-layer performance optimization of Huawei flash storage. Which of the following statements is false about the high and low watermarks of a cache?
A. Generally, the low watermark for storing dirty data in the cache should not be too low
B. Generally, the high watermark of the cache should not be too high, and the difference between the high and low watermarks should not be too small
C. If the high watermark of the cache is too high, I/O fluctuation and latency increase will occur usually when the current I/O traffic bursts
D. If the high watermark of the cache is too high, the write performance will be affected
View answer
Correct Answer: D
Question #42
Among the following multiple-choice statements about concepts related to the HyperReplication feature, which options are correct?
A. Synchronization refers to the process of copying data from the slave LUN to the master LUN
B. Pair refers to the data replication relationship between the master LUN and the slave LUN
C. Consistency group refers to the collection of Pairs associated with multiple businesses
D. Split refers to the suspension of data synchronization from the primary LUN to the secondary LUN
View answer
Correct Answer: ABCD
Question #43
Regarding the characteristics of Huawei's hybrid flash storage block service, which of the following statements is correct?
A. HyperReplication: Disaster recovery protection between data centers
B. SmartMigration: incremental local data protection
C. HyperSnap: Local data protection for complete copies
D. HhyperCopy: Data protection between devices
View answer
Correct Answer: ACD
Question #44
An industry customer has purchased a Huawei OceanStor Pacific scale-out storage system for servicedeployment. An engineer configures NFS file sharing on the storage system through NFSv4.0. Whichof the following commands can the engineer use to switch the user view to the developer view onthe command line interface (CLI)?
A. hange domain ad_manager operation=develop
B. hange dns general address=develop
C. hange user_mode current_mode user_mode=developer
D. hange nas_Idap advanced_config
View answer
Correct Answer: C
Question #45
When selecting storage devices, if the business requires a single hard disk IOPS greater than 3000, which of the following hard disk types can be selected select?
A. SAS HDD
B. SAS SSD
C. NL SAS HDD
D. NVMe SSD
View answer
Correct Answer: BD
Question #46
Multiple single-selection A multinational company has a huge business, with customer business data scattered in multiple locations, and the distance between locations is greater than 1000 km. Should Enterprises hope to centrally manage the backup data of each site so that users can analyze and analyze all data without affecting normal business.Mining: If any business site suffers a disaster, the enterprise can take over the business and perform data recovery. In this case, the company should choose Which disaster recovery backup plan?
A. Central disaster recovery and backup plan, synchronous remote replication is selected between the business site and the central site
B. Two-site three-center solution, asynchronous remote replication is selected between each site
C. Two-site three-center solution, synchronous remote replication is selected between each site
D. Central disaster recovery and backup plan, asynchronous remote replication is selected between the business site and the central site
View answer
Correct Answer: A
Question #47
An industry customer purchased several Huawei OceanStor Pacific series scale-out storage devicesfor service deployment, and an engineer configured the SmartMigration feature on the storagedevices. Now the engineer wants to change the split mode and migration rate of a SmartMigrationtask due to changes in service requirements. Which of the following SmartMigration running statusesdoes not allow the engineer to perform the change?
A. nterrupted
B. aused
C. aulty
D. igrating
View answer
Correct Answer: C
Question #48
Assume a government office purchases a Huawei OceanStor Pacific 9550 storage device. During an inspection, an engineer notices the LAN on motherboard (LOM) optical port indicator on the rear panel of the device is steady yellow. This indicates that data is being transmitted at a rate of25 Gbit/s.
A. ALSE
B. RUE
View answer
Correct Answer: A
Question #49
A service host is connected to a storage device through Fibre Channel SAN. However, the service host cannot detect mapped LUNs after scanning. Which of the following are possible causes?
A. The Fibre Channel module on the service host is faulty
B. No multipathing software is installed on the service host
C. Zones are incorrectly configured
D. The storage network is blocked by the firewall
View answer
Correct Answer: B

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