[Jan 09, 2022] New Updated H13-624-ENU Exam Questions 2022
Updated Free Huawei H13-624-ENU Test Engine Questions with 696 Q&As
NEW QUESTION 83
Huawei Oceanstor 9000, the client processing the write request will fragment the data according to the protection level specified by the file, write the data fragments to the power-saving memory on the corresponding node, and then calculate the verification data by each node. And write to the power-saving memory of each node. After all nodes write to the power-saving memory successfully, the write operation is successful.
- A. True
- B. False
Answer: B
NEW QUESTION 84
What are the correct statements about the Huawei Oceanstor 9000 InfoTier node pool? (Multiple choice)
- A. The node types in the node pool must be the same
- B. When the node pool is composed of P nodes, a node pool contains at least 3 nodes
- C. If it is an OPS-intensive application scenario, it is better to configure P nodes in the node pool
Answer: A,B,C
NEW QUESTION 85
SmartPartition can: (Multiple Choice)
- A. Divide read and write cache into partitions.
- B. Allocate resources on demand.
- C. Automatically partitions physical disks.
- D. Prevent one service from claiming all resources.
Answer: A,B,D
NEW QUESTION 86
Which of the following authentication methods are not supported by the CIFS of the Huawei QceanStor 9000 storage system? (Multiple choice)
- A. LDAP domain
- B. Global authentication
- C. Local authentication
- D. AD domain
- E. NIS certification
Answer: A,E
NEW QUESTION 87
Which of the following are characteristics of an ideal backup and disaster recovery system?
- A. Small RTO, Large RPO
- B. Large RTO, Large RPO
- C. Small RTO, Small RPO
- D. Large RTO, Small RPO
Answer: C
NEW QUESTION 88
What are the key technologies included in the InfoTurbo feature? (Multiple choice)
- A. NFS protocol enhancement
- B. SMB 3.0 Multichannel
- C. FlashLink
- D. Smart pre-reading
Answer: A,B,C,D
NEW QUESTION 89
Which of the following does Backup strategy management not include?
- A. Backup destination
- B. Backup the network
- C. Backup time
- D. Backup content
Answer: B
NEW QUESTION 90
Which of the following statements about the deployment of Huawei's active-active data center are correct? (Multiple choice)
- A. 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.
- B. Deploy at least two independent GSLBs at each site at the network layer to achieve load balancing between sites.
- C. 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.
- D. The transmission layer adopts Huawei OptiX OSN series DWDM, and each site deploys 2 sets of WDM equipment.
Answer: C,D
NEW QUESTION 91
Assuming a setup with 1 host (A), 1 controller (B), 1 switch (C) and 1 disk enclosure (D).
The correct order of powering on in a new installation is:
- A. D-B-C-A
- B. A-C-B-D
- C. D-C-B-A
- D. A-B-C-D
Answer: A
NEW QUESTION 92
Suppose that you allocate 20 GB to a thin LUN, write 30 GB to the LUN, and then delete 25 GB data from it.
How large is the thin LUN now?
- A. 20 GB
- B. 30 GB
- C. 5 GB
- D. 10 GB
Answer: A
NEW QUESTION 93
In the Huawei OceanStor backup solution, which of the following modules should be considered when configuring the backup software to create a storage strategy? (Multiple choice)
- A. Deduplication strategy
- B. Retention period
- C. Backup media
- D. Number of write streams
Answer: A,C,D
NEW QUESTION 94
Which of the following options are disadvantages of HDFS components? (Multiple choice)
- A. Does not support remote replication features
- B. Low capacity utilization and high cost
- C. Low hardware fault tolerance
- D. File system performance bottlenecks are likely to occur under large-scale deployment
Answer: A,B
NEW QUESTION 95
Which services are affected when we restart a dual controller storage device?
- A. No services are affected.
- B. Only services not configured to use either controller.
- C. Only services configured to use both controllers.
- D. All services on the storage device.
Answer: D
NEW QUESTION 96
At Oceanstor 9000, Huawei adopted the Scale-out for the characteristics of big data to architecture and use the big data storage platform launched through X86 architecture hardware.
- A. True
- B. False
Answer: A
NEW QUESTION 97
Which are application scenarios of the InfoReplicator feature provided by Huawei OceanStor 9000? (Multiple Choice)
- A. Data access at the secondary site
- B. Service disaster recovery
- C. Data distribution
Answer: A,B,C
NEW QUESTION 98
The InfoEqualizer feature supports partition setting of load balancing strategies, which of the following are optional ways to configure load balancing strategies? (Multiple choice)
- A. Round Robin
- B. Number of connections by node
- C. Throughput by node
- D. By CPU usage
Answer: A,B,C,D
NEW QUESTION 99
Which of the following ports is used for firewall software upgrade and advanced debugging in SX6018?
- A. Console port
- B. USB port
- C. I2C port
- D. Management network port
Answer: C
NEW QUESTION 100
If a client of Huawei Oceanstor 9000 requires that after one of its connection channels fails, other channels can be used to transmit data without interruption of business. One of the prerequisites is that the client must support the SMB3.0 protocol.
- A. True
- B. False
Answer: A
NEW QUESTION 101
Both HDD and SSD hard disks show huge performance differences under different IO patterns. The Append Only Plog technology in Huawei's distributed storage can provide the best down-disk performance model for different hard disk types.
- A. True
- B. False
Answer: A
NEW QUESTION 102
The S5752/S5352 switch only supports optional AC power modules.
- A. True
- B. False
Answer: A
NEW QUESTION 103
The SmartDedupe& SmartCompression technology in Huawei Oceanstor all-flash storage will calculate similar fingerprints (SFP) and weak hash fingerprints (FP) at the same time when writing data. If the fingerprint already exists in the local fingerprint table, it will perform online de-duplication; if it is new data, perform compression and save similar fingerprints, and then perform background deduplication processing.
- A. True
- B. False
Answer: A
NEW QUESTION 104
Which of the following statements about deploying Huawei active-active data centers are true? (Multiple Choice)
- A. The storage layer does not support the following practice: One OceanStor V3 storage system takes over LUNS from a third-party storage system. Then, a third-party LUN and a LUN on another OceanStor V3 storage system form active-active LUNs.
- B. Quorum software can be installed on a physical server or a virtual machine. The quorum server is connected to the two storage arrays in the active-active data centers over an IP network.
- C. The transmission layer uses Huawei OptiX OSN series DWDM devices. Two wavelength division devices are deployed at each site.
- D. On the network layer, at least two independent GSLBs must be deployed at each site for load balancing between the two sites.
Answer: B,C
NEW QUESTION 105
The methods for applying for activation of Huawei Oceanstor 9000 License include authorization activation and password activation.
- A. True
- B. False
Answer: A
NEW QUESTION 106
Which of the following statements about backup networking LAN-free and Server-free is correct?
- A. Server-free will generate a copy when data is backed up, and the copy will be mounted to the backup server.
- B. LAN-free backup networking has no impact on production hosts.
- C. The path of the LAN-free backup data stream is production storage - backup server - backup media.
- D. Server-free networking can directly back up the backup data to the backup medium.
Answer: A
NEW QUESTION 107
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