Dell-EMC
E20-918 · Question #23
An enterprise's IT department is transitioning to ITaaS. The IT department is developing a service management methodology. They are uncertain about how much of the measurement data should be stored…
The correct answer is A. Keep only peaks and averages for a longer period of time. This minimizes query time, protection. See the full explanation below for the reasoning.
Question
An enterprise's IT department is transitioning to ITaaS. The IT department is developing a service management methodology. They are uncertain about how much of the measurement data should be stored, and for how long. One consideration is the trade-off between storage cost and data granularity. What would you, the cloud architect, recommend as a best practice?
Options
- AKeep only peaks and averages for a longer period of time. This minimizes query time, protection,
- BKeep more granular data than just peaks and averages. This allows a higher level of monitoring
- CStore as much monitoring data as possible given cost constraints. This enables future diagnosis
- DKeep all raw data, given that storage costs are relatively low.
How the community answered
(41 responses)- A78% (32)
- B2% (1)
- C7% (3)
- D12% (5)
Community Discussion
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