Dell-EMC
E20-818 · Question #72
A manual Symmetrix Optimizer swap was attempted on CKD device 21B0 and failed. Device 21B0 is striped and mirrored. In addition, the device currently has a BCV and hot spare established. Why did the…
The correct answer is A. Not allowed for RAID 1/0 devices. See the full explanation below for the reasoning.
Question
A manual Symmetrix Optimizer swap was attempted on CKD device 21B0 and failed. Device 21B0 is striped and mirrored. In addition, the device currently has a BCV and hot spare established. Why did the Optimizer swap fail?
Options
- ANot allowed for RAID 1/0 devices
- BNot allowed for RAID 1 devices
- CNot allowed when a hot spare is established
- DNot allowed when a BCV is established
How the community answered
(16 responses)- A75% (12)
- B6% (1)
- C6% (1)
- D13% (2)
Community Discussion
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