Your application starts on the VM as a systemd service. Your application outputs its log information to stdout. You need to send the application logs to Stackdriver without changing the application…

Question

Options

• AReview the application logs from the Compute Engine VM Instance activity logs in Stackdriver.
• BReview the application logs from the Compute Engine VM Instance data access logs in
• CInstall Stackdriver Logging Agent. Review the application logs from the Compute Engine VM
• DInstall Stackdriver Logging Agent. Review the application logs from the Compute Engine VM

• A
  8% (2)
• B
  4% (1)
• C
  72% (18)
• D
  16% (4)

Explanation

A is not correct because the admin activity logs show destroy, create, modify, etc. events for a VM instance. (https://cloud.google.com/logging/docs/audit/#admin-activity) B is not correct because the data access logs show read activities. (https://cloud.google.com/logging/docs/audit/#data-access) C is correct because a service running in systemd that outputs to stdout will have logs in syslog and will be scraped by the logging agent. (https://github.com/GoogleCloudPlatform/fluentd-catch- all-config/tree/master/configs/config.d) D is not correct because system event logs tell you about live migration, etc. (https://cloud.google.com/logging/docs/audit/#system-event)

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