The operations manager asks you for a list of recommended practices that she should consider when migrating a J2EE application to the cloud. Which three practices should you recommend? Choose 3 answers

• A.Port the application code to run on Google App Engine.
• B.Integrate Cloud Dataflow into the application to capture real-time metrics.
• C.Instrument the application with a monitoring tool like Stackdriver Debugger.
• D.Select an automation framework to reliably provision the cloud infrastructure.
• E.Deploy a continuous integration tool with automated testing in a staging environment.
• F.Migrate from MySQL to a managed NoSQL database like Google Cloud Datastore or Bigtable.

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You have created several preemptible Linux virtual machine instances using Google Compute Engine. You want to properly shut down your application before the virtual machines are preempted.
What should you do?

• A.Create a shutdown script named k99.shutdown in the /etc/rc.6.d/ directory.
• B.Create a shutdown script registered as a xinetd service in Linux and configure a Stackdnver endpoint check to call the service.
• C.Create a shutdown script and use it as the value for a new metadata entry with the key shutdown-script in the Cloud Platform Console when you create the new virtual machine instance.
• D.Create a shutdown script, registered as a xinetd service in Linux, and use the gcloud compute instances add-metadata command to specify the service URL as the value for a new metadata entry with the key shutdown-script-url

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You want to create a private connection between your instances on Compute Engine and your on- premises data center. You require a connection of at least 20 Gbps. You want to follow Google- recommended practices. How should you set up the connection?

• A.Create a VPC and connect it to your on-premises data center using Dedicated Interconnect.
• B.Create a VPC and connect it to your on-premises data center using a single Cloud VPN.
• C.Create a Cloud Content Delivery Network (Cloud CDN) and connect it to your on-premises data center using Dedicated Interconnect.
• D.Create a Cloud Content Delivery Network (Cloud CDN) and connect it to your on-premises datacenter using a single Cloud VPN.

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One of the developers on your team deployed their application in Google Container Engine with the Dockerfile below. They report that their application deployments are taking too long.

You want to optimize this Dockerfile for faster deployment times without adversely affecting the app's functionality.
Which two actions should you take? Choose 2 answers.

• A.Remove Python after running pip
• B.Remove dependencies from requirements.txt
• C.Use a slimmed-down base image like Alpine Linux
• D.Use larger machine types for your Google Container Engine node pools
• E.Copy the source after he package dependencies (Python and pip) are installed

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For this question, refer to the Mountkirk Games case study. Mountkirk Games wants to migrate from their current analytics and statistics reporting model to one that meets their technical requirements on Google Cloud Platform.
Which two steps should be part of their migration plan? (Choose two.)

• A.Evaluate the impact of migrating their current batch ETL code to Cloud Dataflow.
• B.Write a schema migration plan to denormalize data for better performance in BigQuery.
• C.Draw an architecture diagram that shows how to move from a single MySQL database to a MySQL cluster.
• D.Load 10 TB of analytics data from a previous game into a Cloud SQL instance, and run test queries against the full dataset to confirm that they complete successfully.
• E.Integrate Cloud Armor to defend against possible SQL injection attacks in analytics files uploaded to Cloud Storage.

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