Steps Necessary To Pass The H13-624_V5.5 Exam from Training Expert TestBraindump
Valid Way To Pass HCIP-Storage's H13-624_V5.5 Exam
Huawei H13-624_V5.5 Exam Syllabus Topics:
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NEW QUESTION # 61
The multi-choice InfoEqualizer feature supports partition setting of load balancing strategies, which options are optional methods for configuring load balancing strategies Mode()
- A. Throughput by node
- B. Round Robin
- C. Number of connections by node
- D. By CPU usage
Answer: A,B,C,D
NEW QUESTION # 62
A government customer has purchased several Huawei OceanStor Dorado 18000 series storage devices for service deployment, and an engineer needs to create storage pools on the storage system. However, before doing so, the engineer must configure LUNs and LUN groups, and create the mapping between the LUN groups and host groups.
- A. FALSE
- B. TRUE
Answer: A
Explanation:
The question addresses the configuration process for storage pools in Huawei OceanStor Dorado 18000 series systems. The *HCIP-Storage V5.5 Training Material (Module 4: Storage Design and Implementation)* clarifies: "To create storage pools, an engineer configures the physical disks or disk domains, which serve as the foundation for storage resources. LUNs and LUN groups are created after the storage pool is established, as LUNs are logical divisions of the pool's capacity. Mapping LUN groups to host groups is a subsequent step to enable host access." The statement in the question incorrectly suggests that LUNs, LUN groups, and mappings must be configured before creating storage pools, which reverses the actual process. Storage pools are a prerequisite for LUN creation, not the other way around, making the statement false.
Reference:
HCIP-Storage V5.5 Training Material, Module 4: Storage Design and Implementation, Section 4.2:
Storage Pool and LUN Configuration*, Huawei Technologies Co., Ltd.
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NEW QUESTION # 63
In the OceanStor V3 storage system, regarding the remote replication consistency group, what is wrong?
- A. A consistency group can have both synchronous remote replication and asynchronous remote replication.
- B. For remote replication in the same consistency group of a Huawei array, the primary end must be from the same array, and the secondary end must also be from the same array. answer
- C. It is used to maintain the time consistency of mirroring data between multiple LUNs.
- D. All members must synchronize, split, disconnect and switch between master and slave together.
Answer: A
NEW QUESTION # 64
When you need to uninstall Huawei UItraPath host multipathing software, which one of the following operations is correct?
- A. In the FC service environment, after disconnecting all FC host physical ports, execute the UltraPath uninstall command
- B. After stopping the host service read and write, immediately execute the UItraPath uninstall command
- C. In the iscsi business environment, delete the disk mapping on the host first, and then disconnect all the connections of the host iscsi initiator.
Finally execute the UltraPath uninstall command
Answer: C
NEW QUESTION # 65
When using the InfoLocker feature for file protection, multiple file selections can be changed between which states
- A. Unprotected state
- B. Additional status
- C. Protection status
- D. Protection expired
Answer: A,B,C,D
NEW QUESTION # 66
Huawei Oceanstor 9000 provides external domain name resolution services through the "InfoEqualizerDNS IP address", Name access to the following types of file sharing. If a node failover occurs, which of the following sharing methods will not be interrupted?
- A. NFSv4 file sharing
- B. NFSv3 file sharing
- C. CIFS file sharing
- D. FTP file sharing
Answer: B
NEW QUESTION # 67
(multiple choice) In an OceanStor 9000 system, the total number of nodes is 10, and the data protection levels that can be configured for it are:
- A. RAID1
- B. 6+3
- C. 6+5
- D. 6+4
Answer: B,D
NEW QUESTION # 68
(multiple choice) The value of Huawei OceanStor 9000 InfoTier is reflected in:
- A. Realize automatic file migration according to the corresponding relationship between file attributes and different storage devices, reducing the cost and complexity of manual management.
- B. It can ensure the system's response speed to hot data access and improve the storage performance of the entire system.
- C. Improve system storage performance and realize intelligent data management.
- D. Comprehensively utilize the cost advantages of different storage media to effectively reduce deployment and maintenance costs.
Answer: A,B,C,D
NEW QUESTION # 69
The built-in scripts of the disaster recovery management software OceanStor BCManagereReplication are for Oracle, SQL Server The application supports one-click failure recovery. Which of the following steps is not included in one-click failure recovery?
- A. The test application starts successfully
- B. Forcibly switch the replication relationship
- C. Mapping LUN
- D. Start the disaster recovery application
Answer: C
NEW QUESTION # 70
Regarding the high-reliability architecture of Huawei's all-flash storage, which of the following statements are correct ()
- A. Tolerate 7 successive failures
- B. Storage system components adopt dual redundant design
- C. Tolerate single engine failure
- D. Tolerate simultaneous failure of 2 controls
Answer: A,B,C
NEW QUESTION # 71
After the object deduplication function is enabled in Huawei distributed storage, the system compares which information of the object Information to perform duplicate object deletion (
- A. Object size
- B. Creation time
- C. MD5 value
- D. Data protection level
Answer: A,B,C,D
NEW QUESTION # 72
When using Huawei OceanStor Toolkit V100R001 to perform the inspection operation, which one of the following is not included in the inspection wizard? ()
- A. Export inspection strategy
- B. Select equipment
- C. Set inspection strategy
- D. Select check item
Answer: A
NEW QUESTION # 73
In the Oceanstor 9000 storage system, if you want to perform a complete network tuning, you need to Inspections and adjustments.
- A. False
- B. True
Answer: A
NEW QUESTION # 74
Similar to the alarm analysis method, the replacement method can be used to locate and rectify any type of faults for Huawei converged storage, and has no special requirement for maintenance personnel.
- A. FALSE
- B. TRUE
Answer: A
Explanation:
The *HCIP-Storage V5.5 Training Material (Module 5: Storage System Maintenance and Troubleshooting)* discusses fault rectification: "The replacement method, which involves swapping components to identify faults, is effective for hardware issues but not suitable for all fault types (e.g., software or configuration errors). It requires trained maintenance personnel with knowledge of system architecture and safety procedures to avoid service disruptions." The statement that it can address any fault type and has no special personnel requirements is false, as the method is limited and demands expertise.
Reference:
HCIP-Storage V5.5 Training Material, Module 5: Storage System Maintenance and Troubleshooting, Section
5.27: Fault Rectification Methods*, Huawei Technologies Co., Ltd.
NEW QUESTION # 75
Erasure Code N+M implemented in Oceanstor 9000
The principle of redundancy technology, which one is wrong in the following description?
- A. The data written into the Oceanstor 9000 system will be divided into chunks according to the size.
- B. The utilization of the protected data space is about N/(N+M), and the reliability of the data is determined by the value of M. The larger the M, the higher the reliability
- C. For every N chunks, calculate the check blocks of M chunks according to the ErasureCode algorithm
- D. Oceanstor 9000 system can configure different data protection levels for different directories/files
Answer: C
NEW QUESTION # 76
Regarding source deduplication, which one of the following descriptions is incorrect?
- A. Only the data of the new data block needs to be transferred to the target end, no information related to the old data block needs to be transferred
- B. Occupy source end resources for deduplication processing.
- C. When data is transmitted from the source end to the target end, the source end first performs a hash comparison on the transmitted data block and removes duplicates.
- D. Compared with target end deduplication, it can save transmission bandwidth.
Answer: A
NEW QUESTION # 77
In the single-selection RAID2.0+ technology, what is the default size of the single-selection CHUNK segmented from SAS hard disks in MB?
- A. 512MB
- B. 256MB
- C. 64MB
- D. 64KB
Answer: B
NEW QUESTION # 78
C72 is "a large-capacity archive node device with a height of 4U, but it can also be fully equipped with 272 SAS disks to accommodate one Some scenarios with relatively high performance and capacity requirements.
- A. False
- B. True
Answer: A
NEW QUESTION # 79
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. 2.23MB/s
- B. 200KB/s
- C. 114.3Mbit/s
- D. 0MB/s
Answer: C
NEW QUESTION # 80
If the user has logged in to Simpana before installation and single-selected Administrative Console, the installed section after logging in The point cannot be displayed in the client list (not even after refreshing). At this time, you need to exit the Simpana Administrative Console and then Log in again to see the newly installed node.
- A. Germanium False
- B. True
Answer: B
NEW QUESTION # 81
Which of the following are the advantages or capabilities of Huawei FusionInsight? (Multiple choice)
- A. Solution configuration ability
- B. Engineering service support capabilities.
- C. component innovation ability
Answer: A,B,C
NEW QUESTION # 82
When delivering a Huawei flash storage project, an engineer introduced the SAN/NAS Integrated architecture to the customer. Which of the following statements Is false about the architecture?
- A. The software architecture consists of the following layers from top to bottom: protocol, data service, cache, file and block space management, and storage pool.
- B. The space management layer uses the active-active high reliability mode to provide reliable data protection capabilities based on actual service scenarios of customers.
- C. The protocol layer is responsible for protocol parsing and permission management. SAN and NAS are two sets of semantic logic. Therefore, different service entry components are used.
- D. At the protocol layer, NFS/CIFS supports direct TCP offload engine (DT06), while ISCSI does not.
Answer: D
NEW QUESTION # 83
An industry customer has purchased a Huawei OceanStor Pacific scale-out storage system for service deployment. An engineer configures NFS file sharing on the storage system through NFSv4.0. Which of the following commands can the engineer use to switch the user view to the developer view on the command line interface (CLI)?
- A. change dns general address=develop
- B. change user_mode current_mode user_mode=developer
- C. change nas_Idap advanced_config
- D. change domain ad_manager operation=develop
Answer: B
Explanation:
This question focuses on CLI operations for Huawei OceanStor Pacific scale-out storage systems. The *HCIP- Storage V5.5 Training Material (Module 3: Scale-Out Storage Technologies)* provides guidance on CLI access modes: "To switch from the user view to the developer view on the CLI for OceanStor Pacific systems, the command 'change user_mode current_mode user_mode=developer' is used. This command elevates the user's privilege level to access advanced configuration and debugging options." Let's evaluate the options:
- Option A: Incorrect. The command `change domain ad_manager` relates to Active Directory management, not view switching.
- Option B: Incorrect. The command `change dns general` configures DNS settings, not user modes.
- Option C: Correct, as it matches the documented command for switching to developer view.
- Option D: Incorrect. The command `change nas_Idap` configures LDAP settings for NAS services, not CLI view modes.
Thus, option C is the correct command.
Reference:
HCIP-Storage V5.5 Training Material, Module 3: Scale-Out Storage Technologies, Section 3.6: CLI Operations and Management*, Huawei Technologies Co., Ltd.
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NEW QUESTION # 84
A faulty storage hardware module needs to be replaced. Which of the following components can be replaced online?
- A. Controller enclosure backplane
- B. Disk
- C. BBU
- D. Interface module
Answer: B,C,D
NEW QUESTION # 85
A company purchased a set of Huawei horizontally extended file storage for the video surveillance system, and enabled the read and write fault tolerance of the InfoRevive feature The mode provides data fault tolerance and configures the data protection level of EC to 4+1. If 2 pieces of data are invalid, How does InfoRevive feature guarantee business continuity and availability
- A. For the write operation, only 3 copies return a write success response, and the 2 copies that fail to write are no longer filled with 0s, and they are processed according to the striped write success.
- B. For the write operation, only 3 copies return a write success response, and the 2 copies that failed to write are all filled with 0s, and the write succeeds according to the section
- C. For the read operation, the system only successfully read 3 copies, and returns 3 copies of data that were successfully read, and the 2 copies that failed to read are all filled with 0s.
- D. For the read operation, the system only successfully read 3 copies, and returns 3 copies of successfully read data, and the 2 copies that failed to read pass the check data recover
Answer: B,D
NEW QUESTION # 86
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