E20-880 · Question #62
A customer is supporting 800 Exchange users on a VNX5700. The users are divided among four Exchange storage groups using a total of eight LUNs each for data and logs and two LUNs for a cluster…
The correct answer is C. Evenly distribute all LUNs across both SPs before adding them to the consistency group. See the full explanation below for the reasoning.
Question
A customer is supporting 800 Exchange users on a VNX5700. The users are divided among four Exchange storage groups using a total of eight LUNs each for data and logs and two LUNs for a cluster quorum disk and MSDTC. The company purchased a VNX5300 for its remote site. The company is using MirrorView/A with consistency groups to ensure consistent point-in-time recovery. The Exchange LUNs have been added to the consistency group, but the administrator is having trouble adding the quorum and DTC LUNs. What should the administrator do?
Options
- ACreate a second consistency group for the quorum and DTC LUNs
- BCreate ten consistency groups (one for each LUN) and ensure that the update frequency is the
- CEvenly distribute all LUNs across both SPs before adding them to the consistency group
- DFracture all mirrors before adding them to the consistency group
How the community answered
(40 responses)- A5% (2)
- B3% (1)
- C85% (34)
- D8% (3)
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