Your data is stored in Cloud Storage buckets. Fellow developers have reported that data downloaded from Cloud Storage is resulting in slow API performance. You want to research the issue to provide details to the GCP support team.
Which command should you run?

• A.gsutil test -o output.json gs://my-bucket
• B.gsutil perfdiag -o output.json gs:/
• C.gcloud compute scp example-instance:~/test-data -o output.json gs://my-bucket
• D.gcloud services test -o output.json gs://my-bucket

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Select the statement that appropriately sets customer expectations when fixing an issue.

• A."Repairing this component is easy. We never fail to do it in less than four hours."
• B."I promise to have the product ready by midday tomorrow."
• C."We currently do not have that part in stock. I can call you as soon as the part arrives."
• D."Our courier always delivers on time."

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Elizabeth would rather not answer phone calls using her iMac. Where in macOS can Elizabeth turn off iPhone Cellular Calls?

• A.Turn off iPhone Cellular Calls in iCloud preferences.
• B.Turn off iPhone Cellular Calls in System Preferences.
• C.Turn off iPhone Cellular Calls in FaceTime preferences.
• D.Turn off iPhone Cellular Calls in Messages preferences.

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You are deploying your application to a Compute Engine virtual machine instance with the Stackdriver Monitoring Agent installed. Your application is a unix process on the instance. You want to be alerted if the unix process has not run for at least 5 minutes. You are not able to change the application to generate metrics or logs.
Which alert condition should you configure?

• A.Uptime check
• B.Process health
• C.Metric absence
• D.Metric threshold

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You are developing a microservice-based application that will be deployed on a Google Kubernetes Engine cluster. The application needs to read and write to a Spanner database. You want to follow security best practices while minimizing code changes. How should you configure your application to retrieve Spanner credentials?

• A.Configure the appropriate service accounts, and use Workload Identity to run the pods.
• B.Store the application credentials as Kubernetes Secrets, and expose them as environment variables.
• C.Configure the appropriate routing rules, and use a VPC-native cluster to directly connect to the database.
• D.Store the application credentials using Cloud Key Management Service, and retrieve them whenever a database connection is made.

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