Dell-EMC
E20-880 · Question #61
You are currently investigating a SQL performance issue on a VNX array. You narrow down the RAID group where the log file resides. You find that the disk response time is 12 ms. Based on EMC best…
The correct answer is A. Needs improvement. See the full explanation below for the reasoning.
Question
You are currently investigating a SQL performance issue on a VNX array. You narrow down the RAID group where the log file resides. You find that the disk response time is 12 ms. Based on EMC best practices, what should be your assessment of the environment?
Options
- ANeeds improvement
- BVery good
- CAcceptable
- DImmediate action required
How the community answered
(40 responses)- A78% (31)
- B3% (1)
- C15% (6)
- D5% (2)
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