AWS has launched new scenarios in AWS Fault Injection Service (FIS) to enable demonstrating multi-region and multi-Availability Zone (AZ) application resilience through controlled experiments simulating AZ power interruptions and cross-region connectivity disruptions.

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<p>The article discusses the new scenarios introduced in AWS Fault Injection Service (FIS) to help test the resilience of applications across Availability Zones and regions.</p>
<p>Specifically, the article covers:</p>
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<li>Introduction to FIS and its existing capabilities for running controlled experiments on AWS resources</li>
<li>New "AZ Availability: Power Interruption" scenario to simulate an Availability Zone power outage and test multi-AZ application resilience</li>
<li>New "Cross-Region: Connectivity" scenario to disrupt connectivity between regions and test multi-region application resilience</li>
<li>Details on the new scenarios, including customization options, targeted resources, and pricing</li>
<li>How these scenarios can help demonstrate application resilience for compliance purposes and in conjunction with AWS Resilience Hub</li>
</ul>
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Use AWS Fault Injection Service to demonstrate multi-region and multi-AZ application resilience

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