Free SAA-C03 Web TestEngine Demo

Q83 Single choice

A solutions architect creates an Auto Scaling group for a memory-intensive application. The solutions architect wants to scale up and scale down based on memory usage.

Which solution will meet this requirement?

A
Install and configure the AWS Systems Manager Agent (SSM Agent). Create a step scaling policy that has step adjustments based on the memory usage trend.
B
Install and configure the Amazon CloudWatch agent. Create a target tracking policy to scale based on the mem_used_percent CloudWatch metric.
C
Install and configure the AWS Systems Manager Agent (SSM Agent). Create a target tracking policy to scale based on the mem_used_percent Amazon CloudWatch metric.
D
Install and configure the Amazon CloudWatch agent. Create a scheduled scaling policy to scale based on the memory usage trend.

SAA-C03 Web TestEngine demo