Dell-EMC
E20-522 · Question #237
A customer has a database consisting of one log LUN and four data LUNs. They plan to mirror the database to two remote locations with MirrorView/S. How can the consistency of the database be…
The correct answer is A. Consistency cannot be maintained becauseMirrorView/S does not support consistency groups with two. See the full explanation below for the reasoning.
Question
A customer has a database consisting of one log LUN and four data LUNs. They plan to mirror the database to two remote locations with MirrorView/S. How can the consistency of the database be maintained?
Options
- AConsistency cannot be maintained becauseMirrorView/S does not support consistency groups with two
- BCreate aMirrorView/S consistency group and ensure that all five mirrors are members of the
- CCreate twoMirrorView/S consistency groups for each secondary CLARiiON; one for the data LUNs and
- DCreate twoMirrorView/S consistency groups; one for the data LUNs and one for the log LUNs
How the community answered
(60 responses)- A72% (43)
- B17% (10)
- C3% (2)
- D8% (5)
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