Pass Your H13-624 Exam Easily - Real H13-624 Practice Dump Updated Dec 11, 2021
2021 Realistic Verified Free Huawei H13-624 Exam Questions
NEW QUESTION 248
Regarding source deduplication, which of the following descriptions is wrong?
- A. When the data is transmitted from the source to the target, the transmitted data block is hashed and deduplicated at the source first.
- B. Compared with target end deduplication, it can save transmission bandwidth.
- C. Occupy source end resources for deduplication processing.
- D. It is only necessary to transfer the data of the new data block to the target end, and there is no need to transmit the information related to the old data block
Answer: D
NEW QUESTION 249
Which of the following interface modules is used to upgrade firewall software and other advanced debugging on SX6018?
- A. CONSOLE port
- B. I2C interface
- C. USB interface
- D. Management network port
Answer: B
NEW QUESTION 250
Which one of the following descriptions of the physical division of Oceanstor 9000 is wrong?
- A. The administrator must add at least 2 storage nodes to a sub-domain.
- B. Physical zone division is an effective means to isolate faults
- C. Oceanstor 9000 achieves physical domain division through node pools and hierarchical methods
- D. The failure of some nodes will reduce the reliability level of data on other nodes in a physical domain with these nodes.
Answer: A
NEW QUESTION 251
In OceanStor DFS, the MDS cluster arranges metadata of a file system in subtrees, and stores the subtrees on different nodes.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 252
Regarding the cabinet configuration description of the Oceanstor 9000 10GE networking solution, which of the following statement is wrong?
- A. The management switch is recommended to be placed in the basic cabinet
- B. Nodes are placed in the cabinet first from top to bottom
- C. Huawei provides tools to assist in calculating the power consumption of the system. In actual projects, the total power consumption of each component in the computer cabinet should be used and deployed.
- D. The back-end business network switch is recommended to be placed in the expansion cabinet
Answer: D
NEW QUESTION 253
OceanStor900 uses general x86 architecture hardware to deploy the Scale-out NAS system. All nodes achieve high concurrency and high performance of the entire system data, mainly relying on three types of networking types: IB, 10GE and PCIE. Among them, PCIE has better network performance. Good, easier to expand and manage.
- A. True
- B. False
Answer: A
NEW QUESTION 254
Which of the following options are the enhanced features of Huawei InfoTurbo? (Multiple choice)
- A. Fixed pre-reading
- B. NFS protocol enhancement
- C. Smart pre-reading
- D. SMB3 Multichannel
Answer: B,C,D
NEW QUESTION 255
Huawei's end-to-end active-active data center solution is divided into 6 logical levels, namely storage layer, computing layer, application layer, network layer, transmission layer, and security layer. What are the design points of each layer? (Multiple choice)
- A. The computing layer adopts virtualization platforms such as Huawei FusionSphere and VMware to provide cross-data center large cluster technology to meet the active-active needs of multiple key services of the enterprise.
- B. The transmission layer uses dispersion compensation and other tuning methods to ensure the minimum delay of the transmission layer.
- C. The security layer provides security protection functions such as FW and IDS of the data center through the Huawei USC series.
- D. The storage layer optimizes the standard 1 write I/O 2 round trips to 1 round trip through the FastWrite function to improve write performance.
Answer: A,B,C,D
NEW QUESTION 256
Which of the following is not included in the three elements of Huawei's primary and backup disaster recovery program information research?
- A. Confirmation of the live network environment
- B. Project implementation plan
- C. Customer requirements and refinement
- D. Project background
Answer: B
NEW QUESTION 257
Huawei Distributed Storage Block Service provides a snapshot mechanism to save the state of a user's data volume at a certain point in time, which can be used to export data and restore data later.
- A. True
- B. False
Answer: A
NEW QUESTION 258
In the SmartQuota feature of Huawei Oceanstor hybrid flash storage, you can select the capacity quota limit or the file number quota limit. For the same directory, user or user group, the two quota limit methods cannot be selected at the same time.
- A. True
- B. False
Answer: B
NEW QUESTION 259
Huawei OceanStor V3 hardware offers Converged Storage which means every OceanStor V3 natively supports DAS and SAN.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION 260
Which are advantages provided by parallel deduplication? (Multiple Choice)
- A. Large scale
- B. High reliability
- C. High performance
Answer: A,B,C
NEW QUESTION 261
An enterprise's business data is stored in two data centers, and storage devices from different vendors are deployed. SmartVirtualization can be used to host the original LUNs on the heterogeneous storage system in each data center and create eDevLUNs, and then create eDevLUNs and other storage devices. Asynchronous remote replication between local LUNs on the Huawei storage system at one site realizes data disaster recovery between sites.
- A. True
- B. False
Answer: A
NEW QUESTION 262
Which of the following statements about big data processing technology are correct? (Multiple choice)
- A. Compared with data processing technology, there will be different processing methods for different value data processing
- B. Big data technology is more powerful in data processing, but management is more complicated than traditional technology
- C. In the era of big data, a new method (distributed parallel processing) is used to process data, with flexible component expansion, strong data carrying capacity, and unified management
Answer: A,B,C
NEW QUESTION 263
The parameters to be considered when configuring the backup data retention strategy include the policy selection retention period, retention cycle, and the number of write streams.
- A. True
- B. False
Answer: B
NEW QUESTION 264
An Oceanstor 9000 storage system consisting of 6 P36 nodes, which of the following parts is composed? (Multiple choice)
- A. Wushan file system business management network
- B. Front-end business network
- C. Back-end storage network
- D. IPM management network
Answer: A,B,C,D
NEW QUESTION 265
In the Oceanstor 9000 system, a node refers to a collection of nodes with the same characteristics (physical type/access performance). Dynamic hierarchical storage allows physical nodes in the same file system to be divided into different node pools.
- A. True
- B. False
Answer: A
NEW QUESTION 266
IOPS is a key indicator to measure storage performance. Which of the following options will not affect the IOPS of the storage system?
- A. IO features
- B. Hot spare space size
- C. Hard disk type
- D. RAID level
Answer: B
NEW QUESTION 267
Which of the following scenarios is most suitable for the SmartCache feature of Huawei hybrid flash storage?
- A. Write random small I/O scenarios
- B. Read random small I/O scenario
- C. Read sequential I/O scenario
- D. Write sequential I/O scenario
Answer: B
NEW QUESTION 268
The disadvantage of physical tape libraries is that the hardware and mechanical failure rate is relatively high, and the single-selection tape media itself is relatively fragile, susceptible to external environment (temperature, humidity, dust, etc.), and is prone to failure.
- A. True
- B. False
Answer: A
NEW QUESTION 269
The production center has 2080GB data, which needs to be backed up to the disaster recovery center. The backup window is 6 hours, no deduplication is performed, and the bandwidth utilization rate is 0.8. At least how much bandwidth is needed to meet this backup requirement?
- A. 123.2MB/s
- B. 98.56MB/s
- C. 61.6MB/s
- D. 49.28MB/s
Answer: A
NEW QUESTION 270
An enterprise adopts Huawei OceanStor hybrid flash storage for multi-select storage. In order to facilitate management, the administrator uses SmartQuota technology to create different Quota Trees on the root directory for separate use by departments A, B, and C.
Which of the following statements about setting the quota type are correct? (Multiple choice)
- A. You can set user quotas on Quota Tree
- B. You can set directory quota on Quota Tree
- C. User group quota can be set on Quota Tree
- D. You can set the default directory quota on Quota Tree
Answer: A,B,C
NEW QUESTION 271
OceanStor9000 Wushan distributed file system supports online node expansion, storage capacity and computing power increase linearly, and finally provides users with linearly increasing bandwidth and concurrent data.
- A. True
- B. False
Answer: A
NEW QUESTION 272
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