You are managing several Google Cloud Platform (GCP) projects and need access to all logs for the past 60 days. You want to be able to explore and quickly analyze the log contents. You want to follow Google- recommended practices to obtain the combined logs for all projects. What should you do?

• A.Navigate to Stackdriver Logging and select resource.labels.project_id="*"
• B.Create a Stackdriver Logging Export with a Sink destination to a BigQuery dataset. Configure the table expiration to 60 days.
• C.Create a Stackdriver Logging Export with a Sink destination to Cloud Storage. Create a lifecycle rule to delete objects after 60 days.
• D.Configure a Cloud Scheduler job to read from Stackdriver and store the logs in BigQuery. Configure the table expiration to 60 days.

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You are migrating a production-critical on-premises application that requires 96 vCPUs to perform its task. You want to make sure the application runs in a similar environment on GCP. What should you do?

• A.When creating the VM, use Intel Skylake as the CPU platform.
• B.Create the VM using Compute Engine default settings. Use gcloud to modify the running instance to have
  96 vCPUs.
• C.Start the VM using Compute Engine default settings, and adjust as you go based on Rightsizing Recommendations.
• D.When creating the VM, use machine type n1-standard-96.

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You have deployed an application on a Compute Engine instance. An external consultant needs to access the Linux-based instance. The consultant is connected to your corporate network through a VPN connection, but the consultant has no Google account. What should you do?

• A.Instruct the external consultant to use the gcloud compute ssh command line tool by using Identity-Aware Proxy to access the instance.
• B.Instruct the external consultant to use the gcloud compute ssh command line tool by using the public IP address of the instance to access it.
• C.Instruct the external consultant to generate an SSH key pair, and request the public key from the consultant. Add the public key to the instance yourself, and have the consultant access the instance through SSH with their private key.
• D.Instruct the external consultant to generate an SSH key pair, and request the private key from the consultant. Add the private key to the instance yourself, and have the consultant access the instance through SSH with their public key.

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You have a large 5-TB AVRO file stored in a Cloud Storage bucket. Your analysts are proficient only in SQL and need access to the data stored in this file. You want to find a cost-effective way to complete their request as soon as possible. What should you do?

• A.Load data in Cloud Datastore and run a SQL query against it.
• B.Create a BigQuery table and load data in BigQuery. Run a SQL query on this table and drop this table after you complete your request.
• C.Create external tables in BigQuery that point to Cloud Storage buckets and run a SQL query on these external tables to complete your request.
• D.Create a Hadoop cluster and copy the AVRO file to NDFS by compressing it. Load the file in a hive table and provide access to your analysts so that they can run SQL queries.

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Your Dataproc cluster runs in a single Virtual Private Cloud (VPC) network in a single subnet with range 172.16.20.128/25. There are no private IP addresses available in the VPC network. You want to add new VMs to communicate with your cluster using the minimum number of steps. What should you do?

• A.Modify the existing subnet range to 172.16.20.0/24.
• B.Create a new Secondary IP Range in the VPC and configure the VMs to use that range.
• C.Create a new VPC network for the VMs. Enable VPC Peering between the VMs' VPC network and the Dataproc cluster VPC network.
• D.Create a new VPC network for the VMs with a subnet of 172.32.0.0/16. Enable VPC network Peering between the Dataproc VPC network and the VMs VPC network. Configure a custom Route exchange.

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