Microsoft Azure Architect Design (AZ-301) Practice Exam 2025 - Free Azure Architect Practice Questions and Study Guide

Creating one action group and one alert rule is the most efficient way to notify administrators about significant events logged in Azure virtual machines while minimizing administrative tasks.

An action group is a collection of notification preferences that can support various actions such as sending emails, SMS messages, or invoking webhooks when specific events occur. By establishing just one action group, you streamline the process, ensuring that all notifications for a single alert rule are routed through this group. This simplifies management, as there is only one group to update or configure when changes are necessary.

Similarly, having a single alert rule means you're focused on one specific set of conditions to monitor across your Azure virtual machines. This reduces complexity and allows for straightforward implementation. More alert rules or action groups, on the other hand, would introduce additional configurations that could lead to increased workload and management overhead.

Choosing this approach effectively balances the need for monitoring and notification without overcomplicating the architecture. It leverages Azure's capabilities efficiently, ensuring that administrators receive timely alerts without unnecessary duplication or complexity in their setup.