최신 H13-611_V4.5-ENU 무료덤프 - Huawei HCIA-Storage V4.5

문제1

In which stage of the lifecycle management of information and data, does the data management operation such as copying and backup occurs?

A. Generation.

B. Maintenance.

C. Transmission.

D. Usage.

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제2

Regarding data-level, application-level and business-level disaster recovery, is the following statement correct?

A. About RTO, data level <application level<business level

B. About TCO, data level <application level<business level

C. About TCO, business level <data level <application level

D. About RTO, data level <business level <application level

정답: B

문제3

Which of the following are the supported data storage architecture of modern storage array?
(Multiple Choice)

A. Block Storage.

B. File Storage,

C. Object Storage,

D. Fusion Storage.

정답: A,B,C

문제4

When the RTO is 10 minutes the traditional Tape Backup method cannot be used.

A. FALSE

B. TRUE

정답: B

문제5

In HUAWEI OceanStor, for synchronous replication to be successful, all host applications must be pauzed during the replication update process.

A. FALSE

B. TRUE

정답: A

문제6

Description 1: The file system of the NAS is managed by a storage or server that provides resources.
Description 2: The file system of the SAN is managed by the host itself.

A. Description 1 is correct, description 2 is correct

B. Description 1 is wrong, description 2 is correct

C. Description 1 error, description 2 error

D. Description 1 is correct, description 2 is incorrect

정답: A

문제7

What is Network Functions Virtualization(NFV)?

A. Decoupling of the data plane and control plane in networks.

B. Decoupling of services from software.

C. Decoupling of network functions from hardware.

D. Decoupling of network functions from virtualization.

정답: C

문제8

What versions of the NFS protocol are there? (Multiple choice)

A. NFS V4

B. NFS V2

C. NFS V1

D. NFS V3

정답: A,B,C,D

설명: (DumpTOP 회원만 볼 수 있음)

문제9

Description 1: The file system of the SAN storage is deployed on the storage side, and the file system of the NAS storage is on the host side.
Description 2: Dynamic tiered storage can achieve data migration between storage media with different performance

A. Description 1 is correct, description 2 is correct

B. Description 1 is wrong, description 2 is correct

C. Description 1 error, description 2 error

D. Description 1 is correct, description 2 is incorrect

정답: B

문제10

A backup set is a group of data that is backed up in a batch. A backup set can be used for either full backup or incremental backup.

A. FALSE

B. TRUE

정답: B

문제11

What are the advantages of SSDs over HDDs? (Select All that Apply)

A. Longer service life

B. Better environmental adaptability

C. Larger capacity

D. Faster read/write speed for random access

정답: A,B,D

설명: (DumpTOP 회원만 볼 수 있음)

문제12

The following statement is wrong: (multiple choice)

A. Backup can directly take over the business

B. Backup cannot solve the retrieval of historical data

C. backup to solve the recovery of data loss

D. Backup cannot solve the recovery of data corruption

정답: A,B,D

문제13

Which of the following is the correct configuration process for HUAWEI OceanStor storage system?

A. Create LUN->Create storage pool->Add mapping

B. Create storage pool -> create LUN -> add mapping

C. Create storage pool -> add mapping -> create LUN

D. Create LUN->Add Mapping->Create Storage Pool

정답: B

문제14

Select the correct statements that describes the properties of Distributed Object Storage Architecture.
(Multiple Choice)

A. Does not support x86 servers.

B. Clients can pinpoint the location of targeted data without metadata servers,

C. Multi node concurrent I/O connection.

D. Metadata servers manages the access requests.

정답: C,D

문제15

Due to the earthquake, an enterprise's IT system went down at 16:00 on November 11th and the business was stopped. By 23:00 on that day, the IT system resumed operation, and the data at 12:00 on that day could be restored. Then this RTO What is the difference between RPO and RPO?

A. RTO=2 hours, RPO=4 hours

B. RTO=7 hours, RPO=4 hours

C. RTO=7 hours, RPO=3 hours

D. RTO=4 hours, RPO=7 hours

정답: B

문제16

The process of regenerating all user data and check data on the failed disk in the mirrored array or RAID array is called:

A. Recalculate

B. hot
backup

C. restore

D. rebuild

정답: D

문제17

What is a storage array?

A. A system that has the management software that can provide access to its sets of hard drives or tape libraries for the purpose of data access and storage.

B. system that handles the communication of data from end users to its storage location and provide confirmation on successful storage.

C. A system that manages the network functions and carries the data traffic from host to storage.

D. A system that handles the interconnection of hosts to disks drives and allows hosts to directly access the disks and use it as local drives.

정답: A

최신 H13-611_V4.5-ENU 무료덤프 - Huawei HCIA-Storage V4.5

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