A Unity system LUN has a daily snapshot schedule with a Retention Policy of seven days. A hardware failure results in a double fault of the LUN. Which snapshot behavior will be experienced?
A.
All of the snapshots will be unavailable to restore data from
B.
Data restoration is available from the oldest snapshot, all others are unavailable
C.
All of the snapshots will be available to restore data from
D.
Data restoration is available from the newest snapshot, all others are unavailable
Answer D I guess. Oldest snapshots will be deleted because with 2 failed drives, I guess there is a free space / spare space issue, so the free space optimization would kick in.
This is stupid: If there is a HW failure, there's nothing to recover from and certainly, even less, recover from the latest snapshot... .why the latest?!?!?
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