Microsoft
AZ-220 · Question #114
You have an Azure IoT hub and 15,000 IoT devices that monitor temperature. The IoT hub has four partitions. Each IoT device sends a 1-KB message every five seconds. You plan to use Azure Stream…
The correct answer is D. 12. https://docs.microsoft.com/en-us/azure/stream-analytics/stream-analytics- parallelization#calculate-the-maximum-streaming-units-of-a-job
Process and manage data
Question
You have an Azure IoT hub and 15,000 IoT devices that monitor temperature. The IoT hub has four partitions. Each IoT device sends a 1-KB message every five seconds. You plan to use Azure Stream Analytics to process the telemetry stream and generate an alert when temperatures exceed a defined threshold. You need to recommend the minimum number of streaming units to configure for Stream Analytics. What should you recommend?
Options
- A1
- B3
- C6
- D12
How the community answered
(35 responses)- A6% (2)
- B11% (4)
- C3% (1)
- D80% (28)
Explanation
https://docs.microsoft.com/en-us/azure/stream-analytics/stream-analytics- parallelization#calculate-the-maximum-streaming-units-of-a-job
Topics
#Stream Analytics#streaming units#throughput sizing#IoT telemetry
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