H19-308-ENU

What is the specification of the OceanStor Dorado V6 high-end controller?A . 3 controllers per 3uB . 4 controllers per 4uC . 4 controllers per 3UD . 2 controllers per 2uView AnswerAnswer: B

How many controllers can be used when only one LUN is configured on Dorado V6?A . 2B . 1C . All online controllersD . 4View AnswerAnswer: B

Assume that an application generates about 8,400 random small I/Os, the read/write ratio is 21, and RA.. 5 is used. If no requested data is hit in the cache (COW mode), what is the IOPS required by the disk arr…. A. 11200 B. 22400 C. 4800 D. 16800View AnswerAnswer: B

Each LUN on Dorado V6 is owned by a specific controller.A . TrueB . FalseView AnswerAnswer: A

What are the major differences between distributed storage and centralized storage?A . The distributed architecture facilitates capacity expansion and reduction and eliminates data migration.B . Distributed storage is applicable to cloud storage resource pools. content repository, archiving. and big data storage.C . Distributed storage features high elasticity and scalability accelerating...

SmartTier is a tiering feature of file systems. What is the granularity of tiered migration?A . Single fileB . File systemC . File directoryView AnswerAnswer: B

How many cabinets does Huawei OceanStor distributed storage allow to fail?A . 1B . 2C . 3D . 4View AnswerAnswer: D

Which protocol is used for interconnection between controllers of OceanStor V5 Kunpeng?A . PCl-eB . RDMAView AnswerAnswer: B

To reduce costs, general-purpose servers are commonly used for object storage.A . TrueB . FalseView AnswerAnswer: B

What is the maximum redundancy ratio supported by high-ratio EC?A . 22+2B . 16+2C . 20+2D . 18+2View AnswerAnswer: A