A web application goes offline periodically for offline processing and generates many Azure Monitor alerts that page the on-call engineer. The app must always log when it is offline, but you do not want to page the on-call person during planned offline processing. What should you do to avoid paging during offline runs?

Azure Monitor alert processing rules are designed to manage and suppress alerts during planned maintenance or specific time windows. By configuring a rule to suppress notifications for the web application's alerts during its scheduled offline processing times, you can prevent unnecessary paging of the on-call engineer while still allowing the alerts to be generated and logged. Disabling Service Health alerts is incorrect because these relate to Azure service issues, not your application's operational status. Metric alerts are a type of alert, not a suppression mechanism. Action groups define what happens when an alert fires (e.g., send an email), but they don't suppress the alert itself; alert processing rules control when an action group is triggered.