H13-611 Online Practice Questions and Answers

Each organization independently determines which data should be stored and for how long.

A. TRUE

B. FALSE

About HUAWEI OceanStor V3, the following 2 statements:

Statement 1: With the SmartTier feature the SSD disks are in the Performance Tier. Statement 2: No more than 3 tiers can exist in the OceanStor V3 storage arrays.

A. Statement 1 and 2 are true.

B. Statement 1 is true; Statement 2 is false.

C. Statement 1 is false; Statement 2 is true.

D. Statement 1 and 2 are false.

Dual-switch networking is widely applied in Fibre Channel SANs. Which of the following are its characteristics? (Multiple Choice)

A. Two Fibre Channel switches are deployed in a SAN for connecting to the two controllers of a storage device.

B. Per host two fibre channel ports should be available. The two Fibre Channel ports connect to two Fibre Channel switches.

C. The ports on the two Fibre Channel switches connecting to the hosts and storage device must reside in the same zone.

D. As multiple paths exist, the dual switch networking mode supports link redundancy but does not support load balancing.

Statement 1: NAS systems must be interconnected using fiber optic cables. Statement 2: A network protocol is the way in which an operating system accesses a file that is on a network connected device.

A. Statements 1 and 2 are both true.

B. Statement 1 is true and statement 2 is false.

C. Statement 1 is false and statement 2 is true.

D. Both statements 1 and 2 are false.

Which of the following is correct? (Multiple Choice)

A. Only when a snapshot is activated will the system record all changes to the original LUN.

B. A snapshot needs to be removed from the LUN group to be fully unmapped.

C. SmartTier supports a High Performance, a Performance, a High Capacity and a Capacity Tier.

D. To write data to the secondary LUN of a clone pair, the pair must be split.

Based on the new industrial revolution, what are the changes in the trend of ICT? (Multiple Choice)

A. ICT trend is changing slowly with little significant changes.

B. The initial phases of ICT focuses on office automation but slowly changed towards changing business flows.

C. ICT is slowly being replaced by other new technologies such as IT and CT.

D. ICT has become the core in the production systems in the recent years.

In which layer in the architecture of a typical Big Data processing system does the data mining and business intelligence process are performed?

A. Application/Presentation Layer.

B. Data Processing Layer

C. Data Analysis Layer.

D. Data Storage Layer.

What statement about the SATA and SAS technologies is true?

A. Both use serial communication.

B. SATA and SAS support the same maximum number of devices on the bus.

C. Both use full-duplex communication.

D. Both SATA and SAS are intelligent protocols with intelligent devices.

Statement 1: a snapshot of a ThinLUN at creation does not occupy storage capacity. The snapshot of a ThickLUN at creation immediately occupies storage capacity. Statement 2: When a snapshot of a ThickLUN exists, there is always space available to store changes to the original data.

A. Statements 1 and 2 are both true.

B. Statement 1 is true and statement 2 is false.

C. Statement 1 is false and statement 2 is true.

D. Both statements 1 and 2 are false.

Which of the following dimensions are often used to express the data used in Big Data scenarios? (Multiple Choice)

A. Variety

B. Volume

C. Velocity

D. Verticality