
Huawei H13-611_V4.5問題集で100%カバー率リアル試験問題(更新された538問あります)
リアルH13-611_V4.5問題集でリアルHuawei問題集PDF
質問 203
In a traditional RAID group, when a certain number of hard drives fail, the entire RAID group can prevent data loss, and The data recovery process has not been started. What is the status?
- A. Refactoring
- B. invalid
- C. Normal work
- D. Downgrade
正解: D
質問 204
The failure of any one hard disk in the RAID 10 level RAID will not affect data access.
- A. True
- B. False
正解: A
質問 205
Which of the following are common RAID types. (Multiple Choice)
- A. RAID 0+1
- B. RAID 5
- C. RAID 50
- D. RAID 1
正解: B,C,D
質問 206
If a company's data is mainly static data (such as video or JPG format files), it will not benefit from the smart tier feature of Huawei Oceanstor storage.
- A. True
- B. False
正解: B
質問 207
When the RTO requirement is within 10 minutes, the traditional tape backup method is not recommended.
- A. True
- B. False
正解: A
質問 208
Which of the following statements about the evolution of storage network architecture is correct?
- A. Distributed storage appeared at the same time as DAS, providing better scalability for DAS architecture
- B. Compared with DAS architecture, NAS architecture can better provide file sharing services
- C. SAN provides file storage, and its emergence solves the inconvenience of file sharing in the DAS architecture
- D. Users first generated storage requirements due to the increase in data volume, which resulted in the earliest and simplest storage architecture SAN
正解: B
質問 209
In a database, all small IO requests, the engineer should configure
- A. raid 0
- B. raid 5
- C. raid 6
- D. raid 3
正解: B
質問 210
Which of the following best describes the relationship between the storage and host in DAS?
- A. One-to-one
- B. One-to-Many.
- C. Many-to-Many.
- D. Many to One.
正解: A
解説:
In a Direct Attached Storage (DAS) system, the storage and host are connected in a one-to-one relationship. This means that there is a single host and a single storage device, which are both connected directly to each other. This type of storage system is often used when a single host needs access to a large amount of storage, such as in a server or large workstation.
質問 211
Statement 1: OceanStor Dorado systems are designed for high performance environments. Statement 2: OceanStor Dorado systems are so-called All Flash Arrays.
- A. Statement 1 is false; Statement 2 is true.
- B. Statement 1 and 2 are false
- C. Statement 1 is true; Statement 2 is false.
- D. Statement 1 and 2 are true.
正解: D
質問 212
Which of the following statements about switched fabric topology in Fibre Channel SANs is NOT true?
- A. The switches leverage zoning to manage network structure and provide the best interconnection form.
- B. It is the most widely used topology that supports a maximum of 127 devices.
- C. Multiple pairs of nodes connecting to switches can communicate simultaneously.
- D. The fault of one node in a zone does not affect services on nodes in other zones.
正解: B
質問 213
Application program interface (API) is a set of routines, protocols, and tools for building software applications.
- A. TRUE
- B. FALSE
正解: A
質問 214
A company previously purchased a batch of storage equipment, using SAS, and now it needs to be expanded due to insufficient capacity. Considering that the business does not require high performance, engineers should use NLS AS hard disks for capacity expansion.
- A. True
- B. False
正解: A
質問 215
Statement 1: FC protocol and FCoE protocol have different operating environments, different operating channels, and the same protocol stack.
Statement 2: FCoE can only run on 10GE, which solves the problem of short FC transmission distance and packet drop in IP network.
- A. Statement 1 is correct, Statement 2 is correct.
- B. Statement 1 is wrong, Statement 2 is wrong
- C. Statement 1 is wrong, Statement 2 is correct.
- D. Statement 1 is correct, Statement 2 is wrong.
正解: A
質問 216
The amount of data in an incremental backup is larger than that in a differential backup.
- A. FALSE
- B. TRUE
正解: A
解説:
Resolution:
質問 217
In flash memory media chip technology, QLC is cheaper than TLC and supports frequent rewriting. SCM (Storage Class Memory, storage class memory) can provide high-speed read and write rates, suitable for server memory.
- A. True
- B. False
正解: B
質問 218
86. When using the NFS protocol, adding clients and setting read and write permissions have an impact on performance.
- A. FALSE
- B. TRUE
正解: A
質問 219
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