Someone turned on a CloudWatch alarm but never registered the SageMaker variant with Application Auto Scaling, so instance count never moves. What step is missing?
Select an answer to reveal the explanation.
Short Explanation
Someone turned on a CloudWatch alarm but never registered the variant with Application Auto Scaling. Register the production variant as a scalable target and attach a policy. An alarm alone does not move instance count.
Full Explanation
Script SageMaker endpoint auto scaling by registering the production variant as a scalable target and attaching a policy. A CloudWatch alarm alone does not move instance count. Comprehend is not that attachment, and a console instance-type edit is not scaling.