Dell-EMC
E20-818 · Question #23
A customer uses Symmetrix V-Max arrays for a number of applications. Some of the applications are replicated with SRDF/S. They would like to implement Symmetrix Priority Controls (SPC) to improve…
The correct answer is A. When different applications share the same physical disks and are active at the same time. See the full explanation below for the reasoning.
Question
A customer uses Symmetrix V-Max arrays for a number of applications. Some of the applications are replicated with SRDF/S. They would like to implement Symmetrix Priority Controls (SPC) to improve the performance of some applications. When will SPC be most effective?
Options
- AWhen different applications share the same physical disks and are active at the same time
- BWhen different SRDF/S applications use different SRDF directors and are active at the same time
- CWhen different applications are stored on different disk groups and are active at different times
- DWhen different SRDF/S applications share the same SRDF directors and are active at different times
How the community answered
(29 responses)- A69% (20)
- B3% (1)
- C10% (3)
- D17% (5)
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