E20-585 · Question #31
A company using Dell EMC Data Domain systems with Extended Retention Tier is facing an issue. The retention unit is completely lost and there is no secondary DR system available. Which…
The correct answer is B. File system can be removed and system can continue to operate beyond the fault. For fault isolation purposes, deduplication occurs entirely within the retention unit for DD Extended Retention-enabled DD systems. There is no cross-deduplication between active and retention tiers, or between different retention units (if applicable). Ensure that the system…
Question
A company using Dell EMC Data Domain systems with Extended Retention Tier is facing an issue. The retention unit is completely lost and there is no secondary DR system available. Which characteristic of Fault Isolation would enable the company to be operational as soon as possible?
Options
- AFault isolation automatically fixes the issue and system becomes operational
- BFile system can be removed and system can continue to operate beyond the fault
- CNew archive unit can be added to the existing unit
- DNew file system can be added to the retention tier
How the community answered
(25 responses)- A4% (1)
- B72% (18)
- C16% (4)
- D8% (2)
Explanation
For fault isolation purposes, deduplication occurs entirely within the retention unit for DD Extended Retention-enabled DD systems. There is no cross-deduplication between active and retention tiers, or between different retention units (if applicable). Ensure that the system continues to operate in the event of a failure by sealing data into a self- contained storage unit.
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