Introduction

Welcome to the module on Scaling Apps in Azure App Service. In this article, we explore how autoscaling dynamically adjusts the number of application instances based on real-time demand, ensuring optimal performance and cost-effectiveness.

Autoscaling is a powerful feature that automatically scales your application by adding or removing instances according to predefined rules and performance metrics. By configuring these autoscale settings, you can ensure your app responds efficiently to traffic fluctuations, maintaining a seamless user experience even during peak loads.

Below, we break down the key autoscale factors you need to understand:

• How to set scaling rules.
• Which metrics determine scaling thresholds.
• Best practices for balancing performance and budget.

Let's dive in and examine the essential autoscale factors in detail.