Dell-EMC
E20-515 · Question #85
Several RDF groups in a Symmetrix have been configured for SRDF/A. The SRDF/A sessions are independent of one another. The customer is concerned about the system hitting the cache write pending…
The correct answer is D. Set the session priority of the group to be a lower value than the others. See the full explanation below for the reasoning.
Question
Several RDF groups in a Symmetrix have been configured for SRDF/A. The SRDF/A sessions are independent of one another. The customer is concerned about the system hitting the cache write pending limit, causing SRDF/A sessions to become inactive. What can help to ensure that the most critical RDF group does not get dropped?
Options
- ASet the minimum cycle time of the group to be higher than the others
- BSet the session priority of the group to be a higher value than the others
- CSet the minimum cycle time of the group to be lower than the others
- DSet the session priority of the group to be a lower value than the others
How the community answered
(23 responses)- A4% (1)
- B4% (1)
- C13% (3)
- D78% (18)
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