Dell-EMC
E20-324 · Question #5
A customer is experiencing a performance issue with a specific VNX file system. Analyzer showed that the utilization of several RAID Groups was in the red. The problematic file system, however, was ma
The correct answer is A. Utilization is a calculated number that determines how busy an object is, and it is likely to be. See the full explanation below for the reasoning.
Question
A customer is experiencing a performance issue with a specific VNX file system. Analyzer showed that the utilization of several RAID Groups was in the red. The problematic file system, however, was mapped only to one of those RAID Groups, while other RAID Groups served file systems without known issues. How would you explain utilization metric to this customer?
Options
- AUtilization is a calculated number that determines how busy an object is, and it is likely to be
- BUtilization is a derived number that carries very little weight, and it is likely to be too low rather
- CUtilization is a calculated number that is used only for the internal spinning disk write/read
- DUtilization is a metric showing the ratio between capacity and spinning speed. When high, it is
How the community answered
(64 responses)- A78% (50)
- B14% (9)
- C3% (2)
- D5% (3)
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