H13-623 試験問題を無料オンラインアクセス

In terms of configuring active/passive disaster recovery, which condition the LUNs on the primary and secondary storage systems must meet?

• A.A secondary LUN must have the same size and RAID level as the primary LUN.
• B.A secondary LUN must have a larger size than or the same size as the primary LUN.
• C.The secondary LUN only needs to have the same size as the primary LUN.
• D.The secondary storage system must be equipped with the same types of disks as the primary storage system, and a secondary LUN must have a larger size than or the same size as the primary LUN.

Huawei's end-to-end active-active data center solution is divided six layers, including:

• A.Storage layer, session layer, application layer, network layer, transfer layer, and physical layer
• B.Storage layer, session layer, application layer, network layer, transfer layer, and security layer
• C.Storage layer, computing layer, application layer, network layer, transfer layer, and security layer
• D.Storage layer, computing layer, application layer, network layer, transfer layer, and physical layer

Which are advantages provided by parallel deduplication? (Multiple Choice)

• A.Large scale
• B.High reliability
• C.High performance

DASH Copy is an optimized auxiliary copy technique. In each copy session, DASH Copy copies all data blocks from a source disk library to the target disk library.

• A.TRUE
• B.FALSE

Which of the following comprise the software architecture of the OceanStor Backup Solution? (Multiple Choice)

• A.Backup network
• B.Backup service node
• C.Backup media
• D.Backup management node
• E.Client