Professional Cloud DevOps Engineer Practice Test

Professional Cloud DevOps Engineer Practice Test practice questions, page 10 of 10, with answer review and explanations.

Question 46

You support an application running on GCP and want to configure SMS notifications to your team for the most critical alerts in Stackdriver Monitoring. You have already identified the alerting policies you want to configure this for. What should you do?

  1. Download and configure a third-party integration between Stackdriver Monitoring and an SMS gateway. Ensure that your team members add their SMS/phone numbers to the external tool.
  2. Select the Webhook notifications option for each alerting policy, and configure it to use a third-party integration tool. Ensure that your team members add their SMS/phone numbers to the external tool.
  3. Ensure that your team members set their SMS/phone numbers in their Stackdriver Profile. Select the SMS notification option for each alerting policy and then select the appropriate SMS/phone numbers from the list.
  4. Configure a Slack notification for each alerting policy. Set up a Slack-to-SMS integration to send SMS messages when Slack messages are received. Ensure that your team members add their SMS/phone numbers to the external integration.

Question 47

You are managing an application that exposes an HTTP endpoint without using a load balancer. The latency of the HTTP responses is important for the user experience. You want to understand what HTTP latencies all of your users are experiencing. You use Stackdriver Monitoring. What should you do?

  1. ג€¢ In your application, create a metric with a metricKind set to DELTA and a valueType set to DOUBLE. ג€¢ In Stackdriver's Metrics Explorer, use a Stacked Bar graph to visualize the metric.
  2. ג€¢ In your application, create a metric with a metricKind set to CUMULATIVE and a valueType set to DOUBLE. ג€¢ In Stackdriver's Metrics Explorer, use a Line graph to visualize the metric.
  3. ג€¢ In your application, create a metric with a metricKind set to GAUGE and a valueType set to DISTRIBUTION. ג€¢ In Stackdriver's Metrics Explorer, use a Heatmap graph to visualize the metric.
  4. ג€¢ In your application, create a metric with a metricKind set to METRIC_KIND_UNSPECIFIED and a valueType set to INT64. ג€¢ In Stackdriver's Metrics Explorer, use a Stacked Area graph to visualize the metric.