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Huawei H13-624 - HCIP-Storage V5.0

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Total 731 questions

Which of the following descriptions of the cloud storage system is correct? (multiple choice)

A.

Huawei's cloud storage system can only provide storage services to Huawei's cloud platform and users on it

B.

Huawei's cloud storage system can provide storage services for users of the VMwaxe cloud platform. C. OceanStor9000 storage system

It will also become part of the cloud storage system in the future

C.

The scalability of the OceanStor9000 storage system is better than that of the cloud storage system

Multiple choices. Which of the following authentication methods are not supported by the CIFS of the Huawei QceanStor 9000 storage system?

A.

AD domain

B.

LDAP domain

C.

Local authentication

D.

Global authentication

E.

NIS certification

For security reasons, it is generally impossible to access resources across domains. But OceanStor 9000 supports

The Crossdomain Policy File mechanism allows other domains to have access to OceanStor9000 and realize cross-domain data

Source access.

A.

True

B.

False

Single choice In Oceanstor 9000, which of the following component applications requires license support.

A.

NDMP backup

B.

Same as unified network management

C.

Infoplicator

D.

Unified view

Which of the following storage nodes will configure an SSD as a multi-select read cachen by default (multi-select)

A.

P12

B.

P25

C.

C36

D.

CT72

Which of the following storage nodes will configure an SSD as a read cache by default: (multiple choice)

A.

P12

B.

P25

C.

C36

D.

C72

Single choice If the Huawei N8000 clustered NAS system has 6 engine nodes and 4 5500T back-end storage, each engine node has

8 business network ports, how many IP addresses need to be planned in total?

A.

103

B.

104

C.

105

D.

106

Which of the following scenarios is not suitable for the promotion of active and standby disaster recovery solutions.

A.

The customer configures low-end storage products on the disaster recovery side in order to save costs.

B.

Customers need RTO=0, RPO=0

C.

The customer accepts the array layer disaster recovery technology.

In the five-step method of disaster recovery plan design, which is the correct sequence of the following steps in the design process? A. Disaster recovery plan selection →> compatibility confirmation → storage capacity and disaster tolerance bandwidth calculation -> network design ->Disaster tolerance function design

B. Disaster recovery solution selection-→>Network design →Storage capacity and tolerance →>Disaster bandwidth calculation ->Compatibility confirmation ->Disaster tolerance function design

C. Compatibility confirmation>Network design->Storage capacity and tolerance→Disaster tolerance function design->Disaster tolerance solution selection->Disaster bandwidth calculation

D. Compatibility confirmation→>Network design→Storage capacity and tolerance->Disaster belt-curtain computing->Disaster tolerance solution selection->Disaster tolerance function design

The following options are not DSS capabilities: Single selection

A.

Alarm management

B.

SLA management

C.

Service Orchestration

D.

Service release

The following are unstructured data applications: single selection

A.

Enterprise ERP

B.

Medical HIS database

C.

Educational video on demand

D.

Enterprise financial system

The basic principles of daily maintenance of big data storage systems include:

A.

Develop a reliable backup plan

B.

Reserve spare parts on site for timely replacement in case of failure

C.

Use the resources and software provided by the original manufacturer

Which of the following descriptions about the snapshot backup of the OceanStor backup solution is correct: (multiple choice)

A.

The snapshot function of the backup software can automatically discover the storage volume where the database and mail system are located, and initiate a quiescing of the application before the snapshot.

To trigger a hardware storage snapshot. The volume where the file system is located cannot be automatically discovered and needs to be configured separately.

B.

After the snapshot is completed, you can choose to catalog and index the snapshot data (to ensure application-level recovery or small particle recovery).

C.

Offline backup of snapshots. The backup adopts offline mode and does not occupy the resources of the production system.

D.

After adopting snapshot backup, data can be recovered from the recovery layer and protection layer. The compliance layer has a special purpose and cannot be used for data recovery.

The following description does not belong to the features of 0ceanStor9000:

A.

Self-developed distributed file system OceanStor DFS supports massive unstructured data storage and realizes a global unified namespace.

B.

Provide object storage services, compatible with Amazon S3 interface and compatible with OpenStack Swift interface.

C.

Support for docking Fusionlnsight Hadoop/Cloudera Hadoop packaged by open source Hadoop components, allowing users

Easily build an enterprise-level big data analysis platform.

D.

Distributed metadata management, supporting linear expansion of 3~4000 nodes

exhibition.

(Single choice) Huawei OceanStor 9000 FRU replacement tool maintenance does not support which of the following modules or devices can be replaced?

A.

power module

B.

Replace the hard disk online

C.

cable (or optical module)

D.

IO module