Your organization is a financial company that needs to store audit log files for 3 years. Your organization has hundreds of Google Cloud projects. You need to implement a cost-effective approach for log file retention. What should you do?

• A.Create an export to the sink that saves logs from Cloud Audit to BigQuery.
• B.Create an export to the sink that saves logs from Cloud Audit to a Coldline Storage bucket.
• C.Write a custom script that uses logging API to copy the logs from Stackdriver logs to BigQuery.
• D.Export these logs to Cloud Pub/Sub and write a Cloud Dataflow pipeline to store logs to Cloud SQL.

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A company is launching a static website using the zone apex (mycompany.com). The company wants to use Amazon Route 53 for DNS.
Which steps should the company perform to implement a scalable and cost-effective solution? (Choose two.)

• A.Create a Route 53 hosted zone, and set the NS records of the domain to use Route 53 name servers.
• B.Host the website using AWS Elastic Beanstalk, and map a Route 53 alias record to the Beanstalk stack.
• C.Host the website on an Amazon EC2 instance, and map a Route 53 alias record to the public IP address of the Amazon EC2 instance.
• D.Serve the website from an Amazon S3 bucket, and map a Route 53 alias record to the website endpoint.
• E.Host the website on an Amazon EC2 instance with ELB and Auto Scaling, and map a Route 53 alias record to the ELB endpoint.

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Your company publishes large files on an Apache web server that runs on a Compute Engine instance. The Apache web server is not the only application running in the project. You want to receive an email when the egress network costs for the server exceed 100 dollars for the current month as measured by Google Cloud Platform (GCP). What should you do?

• A.Set up a budget alert on the project with an amount of 100 dollars, a threshold of 100%, and notification type of "email."
• B.Export the billing data to BigQuery. Create a Cloud Function that uses BigQuery to sum the egress network costs of the exported billing data for the Apache web server for the current month and sends an email if it is over 100 dollars. Schedule the Cloud Function using Cloud Scheduler to run hourly.
• C.Set up a budget alert on the billing account with an amount of 100 dollars, a threshold of 100%, and notification type of "email."
• D.Use the Stackdriver Logging Agent to export the Apache web server logs to Stackdriver Logging. Create a Cloud Function that uses BigQuery to parse the HTTP response log data in Stackdriver for the current month and sends an email if the size of all HTTP responses, multiplied by current GCP egress prices, totals over 100 dollars. Schedule the Cloud Function using Cloud Scheduler to run hourly.

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You need to run an important query in BigQuery but expect it to return a lot of records. You want to find out how much it will cost to run the query. You are using on-demand pricing. What should you do?

• A.Arrange to switch to Flat-Rate pricing for this query, then move back to on-demand.
• B.Use the command line to run a dry run query to estimate the number of bytes read.
  Then convert that bytes estimate to dollars using the Pricing Calculator.
• C.Use the command line to run a dry run query to estimate the number of bytes returned.
  Then convert that bytes estimate to dollars using the Pricing Calculator.
• D.Run a select count (*) to get an idea of how many records your query will look through.
  Then convert that number of rows to dollars using the Pricing Calculator.

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You are using Deployment Manager to create a Google Kubernetes Engine cluster. Using the same Deployment Manager deployment, you also want to create a DaemonSet in the kube-system namespace of the cluster. You want a solution that uses the fewest possible services. What should you do?

• A.In the cluster's definition in Deployment Manager, add a metadata that has kube-system as key and the DaemonSet manifest as value.
• B.Use the Deployment Manager Runtime Configurator to create a new Config resource that contains the DaemonSet definition.
• C.With Deployment Manager, create a Compute Engine instance with a startup script that uses kubectl to create the DaemonSet.
• D.Add the cluster's API as a new Type Provider in Deployment Manager, and use the new type to create the DaemonSet.

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