H13-629: HCIE-Storage (Written)

By Huawei · Question Mode

QuestionQ42

Storage Solutions

A company uses Huawei hybrid flash storage in its production center. Service data is stored in a tape library by using software and uploaded to the headquarters data center every early morning. In this scenario, storing data from the Huawei hybrid flash storage in the tape library constitutes disaster recovery. Restoring data at branch offices by using headquarters data constitutes backup and recovery.

Explanation

Creating copies of production data on tape media is backup. Disaster recovery requires a redundant recovery environment capable of resuming or taking over services after a disaster, rather than merely storing a tape copy. Restoring branch-office data from the headquarters copy is a backup-and-recovery operation, but the incorrect classification of the tape operation makes the overall statement false.

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