IBM
C2010-509 · Question #34
C2010-509 Question #34: Real Exam Question with Answer & Explanation
The correct answer is D. It runs an incremental backup of the files that were reported as changed by the filer.. Using the snapdiff option with the incremental command streamlines the incremental backup process. The command runs an incremental backup of the files that were reported as changed by NetApp instead of scanning all of the volume for changed files
Question
How does SnapDiff determine which files have changed?
Options
- AIt uses journal based backup.
- BIt scans the file system for changed blocks.
- CIt compares the TOC stored in the TSM database.
- DIt runs an incremental backup of the files that were reported as changed by the filer.
Explanation
Using the snapdiff option with the incremental command streamlines the incremental backup process. The command runs an incremental backup of the files that were reported as changed by NetApp instead of scanning all of the volume for changed files
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