Google Cloud Professional Cloud Architect PCA — Topic 1 Question 190

Question

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 You observe that the application does not scale under high load. You want to resolve this. What should you do?

Accepted Answer

Correct answer: C. The correct answer is C. Option C: Change the filter to metric.label.state = 'used' AND metric.label.state = 'buffered' AND metric.label.state = 'cached' AND metric.label.state = 'slab'.

Google Cloud Professional Cloud Architect PCA — Question 190