Ultimate Guide to Prepare H13-611_V4.5-ENU Certification Exam for HCIA-Storage in 2022
Use Real H13-611_V4.5-ENU Dumps - Huawei Correct Answers updated on 2022
NEW QUESTION 89
The cloud data center virtualizes storage, computing and network resources, and provides a virtualization platform for users to use.
- A. False
- B. True
Answer: B
NEW QUESTION 90
A certain bank will launch a set of business systems, which have very high performance and security requirements. The database uses an Oracle database and plans to deploy the Oracle database to a storage system. Then, when creating a RAID group for the Oracle database, the optimal RAID strategy should be:
- A. RAID 10
- B. RAID 5
- C. RAID 1
- D. RAID 6
Answer: A
NEW QUESTION 91
What is the synchronization cycle time limit for asynchronous remote replication?
- A. 3s~144min
- B. 1s~144min
- C. 3s~300min
- D. 1s~300min
Answer: A
NEW QUESTION 92
What migration strategies can be set for LUN? (Multiple Choice)
- A. Migrate to the low-performance tier
- B. No migration
- C. Migrate to the high-performance tier
- D. Automatic migration
Answer: A,B,C,D
NEW QUESTION 93
After a design company purchases a NAS file storage system and configures CIFS sharing services, which of the following is implemented by this device? (Multiple Choice)
- A. Help the designer to back up data materials
- B. Assign different access rights to employees in different positions
- C. Support file sharing with project staff
- D. Unified management of business storage of various departments
Answer: A,B,C,D
NEW QUESTION 94
A company purchased DAS storage devices to store documents and business data in the early stage. With the growth of business volume and business diversity, which of the following problems might the company encounter? (Multiple Choice)
- A. After the data volume has increased to a certain level, it is found that the expansion of the DAS architecture is difficult
- B. Data and information are scattered on different devices and cannot be managed centrally
- C. As the number of file servers increases, it is found that more servers cannot be accessed to share DAS storage
- D. Data and information are scattered on different devices, making it inconvenient to check information
Answer: A,B,C,D
NEW QUESTION 95
The new storage system has high I/O characteristics for the company's main business. When engineers design the hard disk domain, they plan the performance and high-performance tiers. Which hard disks does the company's main business correspond to?
- A. SAS
- B. SAS , SATA 4 , SSD , NL-SAS
- C. SSDS AS
- D. NL-SAS
Answer: C
NEW QUESTION 96
Distributed storage uses system storage on the cloud and only provides object storage. If you need file storage, you need to purchase NAS equipment separately.
- A. True
- B. False
Answer: B
NEW QUESTION 97
Which of the following are not necessary for remote replication? (Multiple Choice)
- A. Slave LUN
- B. Remote replication pair
- C. Remote Copy Snapshot
- D. Primary LUN
Answer: B,C
NEW QUESTION 98
The Smart Cache feature in Huawei OceanStor V3 series products can only improve read performance, not write performance.
- A. False
- B. True
Answer: B
NEW QUESTION 99
Distributed storage can provide: block services, big data services, object services and file services.
- A. False
- B. True
Answer: B
NEW QUESTION 100
In a traditional RAID group, when a certain number of hard disks fail, the entire RAID group can prevent data loss, and the data recovery process has not yet started. What is this state?
- A. Refactor
- B. Downgrade
- C. Failure
- D. Normal work
Answer: B
NEW QUESTION 101
Realizes unified hard disk management based on software RAID and RAID card
- A. False
- B. True
Answer: B
NEW QUESTION 102
Which of the following are types of data? (Multiple Choice)
- A. Semi-structured data
- B. Massive data
- C. Unstructured data
- D. Structured data
Answer: A,C,D
NEW QUESTION 103
What are not common backup types? (Multiple Choice)
- A. Incremental backup
- B. Flexible backup
- C. Full backup
- D. Extended backup
Answer: B,D
NEW QUESTION 104
FTP is a very secure protocol, there is no security risk.
- A. True
- B. False
Answer: B
NEW QUESTION 105
Which of the following scenarios use the SCSI protocol? (Multiple Choice)
- A. Expand the storage capacity and add SAS hard disks
- B. Install a hard drive for the laptop. The SSD hard drive interface is SATA
- C. Replace the power supply for the server.
- D. Configure ISCSI storage for the newly added host.
Answer: A,D
NEW QUESTION 106
Which of the following descriptions are correct about IP scale-out expansion? (Multiple Choice)
- A. PCIe protocol can be used
- B. iwaRP protocol can be used
- C. TCP/IP protocol can be used
- D. IB protocol can be used
Answer: B,C
NEW QUESTION 107
During routine maintenance of the storage device, Engineer A entered a command such as "change user user_name=new user level=admin" through the CLI.
Which of the following statements is correct about this command? (Multiple Choice)
- A. The operation performed is: change
- B. The object to perform the operation is: user_name
- C. The attribute of the object that performs the operation is: user
- D. The modified user level is: admin
Answer: A,D
NEW QUESTION 108
Which of the following statements are correct about flash memory particles? (Multiple Choice)
- A. In MLC, one cell can store 2 bits of data
- B. In QLC, one cell can store 3 bits of data
- C. In SLC, one cell can store 1 bit of data
- D. In TLC, one cell can store 4 bits of data
Answer: A,C
NEW QUESTION 109
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