NS0-528 · Question #49
You have a large 2PiB flexgroup that will need to be failed over to a DR site for a weekend due to maintenance work at the original site. To speed up time to return to normal operations the Storage…
The correct answer is D. All storage efficiencies will be lost on the source. When using the -quick-resync true option in SnapMirror, storage efficiencies such as deduplication and compression are not preserved on the original source during resync. This means that efficiencies will be lost on the source volume, and data will be rehydrated to its full…
Question
You have a large 2PiB flexgroup that will need to be failed over to a DR site for a weekend due to maintenance work at the original site. To speed up time to return to normal operations the Storage Administrator will use the -quick-resync true option when reversing the SnapMirror relationship. What needs to be taken into consideration when it comes to using quick resync?
Options
- AAll storage efficiencies will be preserved
- BAll storage efficiencies are done in line with the SnapMirror
- CAll storage efficiencies will be ignored
- DAll storage efficiencies will be lost on the source
How the community answered
(21 responses)- A14% (3)
- B33% (7)
- C5% (1)
- D48% (10)
Explanation
When using the -quick-resync true option in SnapMirror, storage efficiencies such as deduplication and compression are not preserved on the original source during resync. This means that efficiencies will be lost on the source volume, and data will be rehydrated to its full form during transfer.
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