4.1 Instrumenting and Collecting Telemetry PROFESSIONAL-CLOUD-DEVOPS-ENGINEER Practice Questions (Page 4)

Questions 16–20

1. 16foundation · easy

   What is the metric type prefix for custom metrics in Cloud Monitoring?

   • Amonitoring.googleapis.com/
   • Bcompute.googleapis.com/
   • Clogging.googleapis.com/
   • Dcustom.googleapis.com/
   Reveal Solution Discussion Select an answer first
2. 17application · medium

   You need to monitor the CPU utilization, memory usage, and disk I/O of your Compute Engine VMs to ensure they are not over-utilized. You want to view these metrics in Cloud Monitoring dashboards and set up alerts. What should you do?

   • AUse the default Cloud Monitoring metrics for Compute Engine, which include CPU and memory usage.
   • BInstall the Ops Agent on the VMs to collect these metrics and view them in Cloud Monitoring.
   • CEnable VPC Flow Logs to capture network metrics and infer CPU usage.
   • DCreate a custom metric using the Cloud Monitoring API to collect CPU and memory usage.
   Reveal Solution Discussion Select an answer first
4. 18foundation · easy

   What is the effect of a log exclusion on logs that match its filter?

   • AThey are compressed to save space
   • BThey are stored but not searchable
   • CThey are not ingested into Cloud Logging
   • DThey are routed to a different project
   Reveal Solution Discussion Select an answer first
5. 19foundation · easy

   In Cloud Service Mesh, where are service-level metrics like request count and error rate typically exported to?

   • ACloud Monitoring
   • BCloud Pub/Sub
   • CCloud Logging
   • DCloud Storage
   Reveal Solution Discussion Select an answer first
6. 20foundation · easy

   What is the unit of measurement for the `net/transmit_packets_count` metric in Cloud Monitoring?

   • ABytes
   • BSeconds
   • CPackets
   • DPercent
   Reveal Solution Discussion Select an answer first