Dell-EMC
D-ISM-FN-01 · Question #10
What is an advantage of performing incremental backups compared to cumulative backups for the same data?
The correct answer is B. Storage capacity needed for backups is significantly reduced. See the full explanation below for the reasoning.
Data Protection
Question
What is an advantage of performing incremental backups compared to cumulative backups for the same data?
Options
- ARequires more time to perform data backup
- BStorage capacity needed for backups is significantly reduced
- CRequires more storage capacity for backup
- DReduces restore time but requires a maximum of two copies
How the community answered
(36 responses)- A8% (3)
- B83% (30)
- C3% (1)
- D6% (2)
Topics
#incremental backup#cumulative backup#backup storage efficiency#backup comparison
Community Discussion
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