4.1 Instrumenting and Collecting Telemetry PROFESSIONAL-CLOUD-DEVOPS-ENGINEER Practice Questions (Page 11)

Questions 51–53

1. 51foundation · easy

   A developer wants to instrument a Go application with OpenTelemetry and send the telemetry to Google Cloud. What is the standard way to export this data?

   • ASend telemetry directly to the Cloud Monitoring API from the application
   • BUse the Cloud Logging agent to forward OpenTelemetry data
   • CUse the OpenTelemetry Collector configured with a Google Cloud exporter
   • DExport telemetry to a local file and upload it manually
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2. 52application · medium

   Your company runs a stateful legacy application on a single Compute Engine VM that was migrated from on-premises. The application writes structured logs to /var/log/myapp/application.log and also emits custom metrics to a local statsd endpoint. You need to collect both the application logs and the custom metrics into Cloud Logging and Cloud Monitoring with minimal configuration changes on the VM. What should you do?

   • AConfigure the VM's systemd journal to forward all logs to Cloud Logging and use the Ops Agent only for metrics.
   • BInstall the Ops Agent and configure the logging and metrics pipelines to tail the log file and scrape the statsd endpoint.
   • CUse the Cloud Logging agent to tail the log file and the Cloud Monitoring API to push metrics from a cron job.
   • DInstall the legacy Monitoring agent and configure it to forward logs to Cloud Logging and metrics to Cloud Monitoring.
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3. 53foundation · easy

   Which Cloud Audit Log type is NOT enabled by default and must be explicitly configured to capture reads and writes of user data?

   • APolicy Denied audit logs
   • BSystem Event audit logs
   • CData Access audit logs
   • DAdmin Activity audit logs
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