A company hosts a web application on an Azure App Service Web App that currently runs on the Shared () pricing tier. You are tasked with configuring the web app to automatically scale out (add more instances) when CPU usage exceeds and scale in when CPU usage falls below .
Which two actions should you perform to meet these requirements?
- Scale up the App Service plan to the Standard () pricing tierCevap
- Configure autoscale rules with scale-out and scale-in conditions based on the CPU Percentage metricCevap
- CConfigure autoscale rules directly on the Shared () pricing tier to scale out based on CPU usage
- DScale up the App Service plan to the Basic () pricing tier and configure the autoscale rules
Cevap
To meet the requirements, you must scale up the App Service plan to the Standard () pricing tier and configure autoscale rules based on the CPU Percentage metric.
To implement autoscale rules, the App Service plan must be scaled up to at least the Standard () tier because the Shared () and Basic () tiers do not support autoscale. Once on a supported tier, autoscale rules must be configured with both scale-out and scale-in conditions based on the CPU Percentage metric to handle the load characteristics dynamically.
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Pricing tier requirements for Azure App Service autoscale rules