Scenario: You have a Compute Engine application that you want to autoscale when total memory usage exceeds 80%. You have installed the Cloud Monitoring agent and configured the autoscaling policy as follows: Metric identifier: agent.googleapis.com/memory/percent_used Filter: metric.label.state = 'used' Target utilization level: 80 Target type: GAUGE Question: You observe that the application does not scale under high load. You want to resolve this. What should you do?