최신 H13-629_V2.5 무료덤프 - Huawei HCIE-Storage V2.5

문제1

There are 96 disks in a disk domain of Huawei OceanStor hybrid flash storage system. In order to fully utilize the performance of the hard disks, it is recommended that the total number of LUNs in the disk domain should not be less than ___.

A. 4

B. 96

C. 12

D. 32

정답: C

문제2

Which of the following is the upgrade method for the controller to be upgraded in batches and reset to take effect?

A. Rapid upgrade

B. Rolling Upgrade

C. Side-by-side upgrade

D. Alternate upgrade

정답: B

문제3

Which operating systems are supported by the online migration function of heterogeneous storage? (Multiple Choice)

A. ESXi

B. Linux

C. Ax

D. HPUX

정답: A,B,C,D

문제4

Huawei OceanStor Pacific series storage can connect with Huawei and mainstream big data application software platforms in the industry by providing ( ) Plugin, and access and analyze structured and semi-structured data by supporting standard NAS interfaces. (Please use English abbreviations to fill in)

A. HDFS

정답: A

문제5

In the Huawei OceanStor all-flash storage system, the BBUs of the two controllers have fault alarms. Which description is wrong about the upper-layer service? (Multiple Choice)

A. Business performance is not affected

B. If the device is accidentally powered off at this time, some business data will be lost

C. The upper-layer business IO read and write will not have any impact

D. The system does not work properly

정답: A,C,D

문제6

The heterogeneous virtualization feature is used for data migration. To ensure data security, the eDevLUN defaults to a write-through policy.

A. FALSE

B. TRUE

정답: B

문제7

In the heterogeneous virtualization feature, when creating the target storage as a host, which operating system type is selected?

A. AIX

B. Linux

C. Windows

D. Unix

정답: B

문제8

Which of the following is not an authentication method supported by the Huawei OceanStor 9000 NFS protocol?

A. AD Domain Authentication

B. WSSE Authentication

C. NIS Authentication

D. LDAP Authentication

정답: B

문제9

A company purchased two sets of Huawei all-flash storage, deployed in data center A and data center B respectively, and configured active-active for them. When data center B fails, DCL (Data change lg) can record data changes in data center A. After the failure is recovered, the changed data is synchronized to the storage device in data center B.

A. FALSE

B. TRUE

정답: B

문제10

Bank A uses Huawei all-flash storage to carry its key business. Which of the following can guarantee data reliability? (Multiple Choice)

A. Active-active, replication, and backup to achieve data redundancy between sites

B. Dual mapping of directory metadata to achieve logical redundancy of business data

C. RAID2.0+ multiple copies to achieve local physical data redundancy

D. Local snapshots for business data redundancy

정답: A,B,C,D

문제11

In a backup system, a backup job is automatically initiated by __________ to perform a backup.

A. Media server

정답: A

문제12

Which of the following statements about how CIFS works is incorrect? (Multiple Choice)

A. Before establishing a shared connection, establish a session and then negotiate a protocol.

B. File operations can only be performed after a shared connection is established.

C. Perform security authentication in the protocol negotiation stage.

D. After the file operation is completed, no client request is required, and the server will automatically disconnect the shared connection.

정답: A,C,D

최신 H13-629_V2.5 무료덤프 - Huawei HCIE-Storage V2.5

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