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Iot monitor cpu usage5/25/2023 You'll see examples for configuring your data collection and how to analyze this data with Azure tools. The rest of this article builds on the Monitoring Azure resources with Azure Monitor article by describing the specific data gathered for Azure IoT Hub. Resource logs aren't intended to be real-time, so it may take several minutes for events to be logged to your choice of destination. Some events might be lost or delivered out of order. The events emitted by the IoT Hub service using Azure Monitor resource logs aren't guaranteed to be reliable or ordered. Standard tools in Azure for analysis and insightsįor more information on the metrics and logs created by Azure IoT Hub, see Monitoring Azure IoT Hub data reference.Start with the article Monitoring Azure resources with Azure Monitor, which describes the following concepts: Azure Monitor can monitor your Azure resources and other cloud or on-premises resources. What is Azure Monitor?Īzure IoT Hub monitors data using Azure Monitor, a full stack monitoring service. You can enable other types of data collection with some configuration. Some monitoring data is collected automatically and available for analysis as soon as you create your IoT hub. The information presented on the Overview pane is useful, but represents only a small amount of monitoring data that's available for an IoT hub. This counter should be incorrect only for values accrued over the last minute. Due to the IoT Hub service infrastructure, the value can sometimes bounce between higher and lower values on refresh. The Overview page in the Azure portal for each IoT hub includes charts that provide some usage metrics, such as the number of messages used and the number of devices connected to the IoT hub.Ī correct message count value might be delayed by 1 minute. ![]() This article describes the monitoring data generated by Azure IoT Hub and how you can use the features of Azure Monitor to analyze and alert on this data. When you have critical applications and business processes relying on Azure resources, you want to monitor those resources for their availability, performance, and operation.
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