H13-622-ENU 試験問題を無料オンラインアクセス

Which software module is not included in the OceanStor 9000 product?

• A.Fusionlnsight Hadoop
• B.OceanStor DFS
• C.VCS
• D.WushanSQL

In the big data era, all industries face challenges in processing.
Which are challenges faced by the public security and criminal investigation fields? (Multiple Choice)

• A.It takes a long time to manually view numerous videos.
• B.Data is distributed, making data sharing difficult.
• C.A variety of image forma& decrease the query efficiency.
• D.Poor real-time analysis capability decreases the efficiency in solving a criminal case.

Which functions are provided by InfoAllocator for OceanStor 9000 administrators? (Multiple Choice)

• A.Collecting statistics and querying user information
• B.Properly planning users
• C.Managing and monitoring users

A NAS storage system supports file system sharing, and the underlying protocol transmits data based on iSCSI.

• A.TRUE
• B.FALSE

Which of the following statements about the erasure code N+M redundancy implemented by Huawei OceanStor 9000 is false?

• A.The erasure code algorithm calculates M parity chunks for every N consecutive chunks.
• B.Different data protection levels can be set for different directories and files.
• C.Data written to an OceanStor 9000 is divided into chunks at a size of 4 GB
• D.The utilization rate of storage space is about N/(N+M), and reliability is determined by M, where a larger value of M results in higher reliability.