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H13-622 Leak Questions

Page: 15 / 15
Total 405 questions

Huawei Certified ICT Professional-Constructing Cloud Storage Solution Questions and Answers

Question 57

What is wrong with the description of Huawei OceanStor 9000 software module?

Options:

A.

OBS (Object-Based Store) provides reliable object storage for file system metadata and file data

B.

CA (Chent Agent) is responsible for semantic analysis of application protocols such as NFS/CIFS/FTP and sends it to the underlying module for processing.

C.

Snapshots, tiered storage, remote replication and many other value-added features are provided by the PVS module.

D.

MDS (MetaData Service) manages the metadata of the file system, and each node of the system stores the metadata.

Question 58

Which of the following options is correct about the switches used by the Huawei OceanStor 9000 system?

Options:

A.

Switches used with the OceanStor 9000 storage system configuration include the CE6810, S5752/S5352, and IS5023.

B.

IS5023 switch provides IB access

C.

The S5700/S5352C switch provides GE access.

D.

The CE6810 switch provides 10GE/GE access.

Question 59

When a user analyzes its production device Oceanstor 9000 with Systemreporter, it finds that the CPU utilization of some nodes of a certain partition exceeds 80%, but

The average CPU utilization is about 50%. In addition, the read and write bandwidth of a node is always maintained at 80% or more of the performance specification.

Below 60%, in this scenario, which of the following load balancing strategies is recommended?

Options:

A.

Round robin mode

B.

By CPU utilization

C.

By node throughput

D.

Comprehensive results by node

Question 60

The following statement about the Oceanstor 9000 Smart Load Balancing is correct: (multiple choice)

Options:

A.

Automatic load balancing between all nodes

B.

Automatically balance capacity and performance

C.

No manual intervention required

D.

Transparent to the application

Page: 15 / 15
Total 405 questions