Huawei
H13-629_V3.0 · Question #903
The enterprise purchased Huawei's data protection machine to back up production data; the enterprise's production data includes business data A, business data B, operating system, archived files…
The correct answer is A. For operating system backup, it is appropriate to do a full backup after each update B. Since the enterprise requires that business data A can be restored quickly, differential incremental C. For business data A, cumulative incremental backup is recommended D. For business data B, a full backup can be made monthly or weekly, and incremental backups can be. See the full explanation below for the reasoning.
Data Protection and Business Continuity Solution Design
Question
The enterprise purchased Huawei's data protection machine to back up production data; the enterprise's production data includes business data A, business data B, operating system, archived files, etc. The characteristics of each data are as follows: 1. Business data A has a large total amount, with a small daily increment but high importance, and requires rapid recovery using backup data. 2. Business data B, a large amount of data is updated every day, but the total amount is not large. 3. The operating system will be updated from time to time. Which of the following statements are correct in describing the backup type selection in this scenario? (Multiple choice)
Options
- AFor operating system backup, it is appropriate to do a full backup after each update
- BSince the enterprise requires that business data A can be restored quickly, differential incremental
- CFor business data A, cumulative incremental backup is recommended
- DFor business data B, a full backup can be made monthly or weekly, and incremental backups can be
How the community answered
(41 responses)- A100% (41)
Topics
#backup strategy#full backup#incremental backup#differential backup
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