Question 181
You have an App Engine application serving as your front-end. It’s going to publish messages to Pub/Sub. The Pub/Sub API hasn’t been enabled yet. What is the fastest way to enable the API? (two)
A. Use a service account to auto-enable the API.
B. Enable the API in the Console.
C. Application’s in App Engine don’t require external APIs to be enabled.
D. The API wil be enabled the first time the code attempts to access Pub/Sub.
Question 182
You are assisting a new Google Cloud user who just installed the Google Cloud SDK on their VM. The server needs access to Cloud Storage. The user wants your help to create a new storage bucket. You need to make this change in multiple environments. What should you do?
A. Use a Deployment Manager script to automate creating storage buckets in an appropriate region
B. Use a local SSD to improve performance of the VM for the targeted workload
C. Use the gsutii command to create a storage bucket in the same region as the VM
D. Use a Persistent Disk SSD in the same zone as the VM to improve performance of the VM
Question 183
Your company has an internal application for managing transactional orders. The application is used exclusively by employees in a single physical location. The application requires strong consistency, fast queries, and ACID guarantees for multi-table transactional updates. The first version of the application is implemented inPostgreSQL, and you want to deploy it to the cloud with minimal code changes.
Which database is most appropriate for this application?
A. BigQuery
B. Cloud SQL
C. Cloud Spanner
D. Cloud Datastore
Question 184
You are managing a Data Warehouse on BigQuery. An external auditor will review your company's processes, and multiple external consultants will need view access to the data. You need to provide them with view access while following Google-recommended practices. What should you do?
A. Grant each individual external consultant the role of BigQuery Editor
B. Grant each individual external consultant the role of BigQuery Viewer
C. Create a Google Group that contains the consultants and grant the group the role of BigQuery Editor
D. Create a Google Group that contains the consultants, and grant the group the role of BigQuery Viewer
Question 185
Your company wants to reduce cost on infrequently accessed data by moving it to the cloud. The data will still be accessed approximately once a month to refresh historical charts. In addition, data older than 5 years is no longer needed. How should you store and manage the data?
A. In Google Cloud Storage and stored in a Multi-Regional bucket. Set an Object Lifecycle Management policy to delete data older than 5 years.
B. In Google Cloud Storage and stored in a Multi-Regional bucket. Set an Object Lifecycle Management policy to change the storage class to Coldline for data older than 5 years.
C. In Google Cloud Storage and stored in a Nearline bucket. Set an Object Lifecycle Management policy to delete data older than 5 years.
D. In Google Cloud Storage and stored in a Nearline bucket. Set an Object Lifecycle Management policy to change the storage class to Coldline for data older than 5 years.
Question 186
Your managed instance group raised an alert stating that new instance creation has failed to create new instances. You need to maintain the number of running instances specified by the template to be able to process expected application traffic. What should you do?
A. Create an instance template that contains valid syntax which will be used by the instance group. Delete any persistent disks with the same name as instance names.
B. Create an instance template that contains valid syntax that will be used by the instance group. Verify that the instance name and persistent disk name values are not the same in the template
C. Verify that the instance template being used by the instance group contains valid syntax. Delete any persistent disks with the same name as instance names. Set the disks.autoDelete property to true in the instance template
D. Delete the current instance template and replace it with a new instance template. Verify that the instance name and persistent disk name values are not the same in the template. Set the disks.autoDelete property to true in the instance template.
Question 187
You have a project for your App Engine application that serves a development environment. The required testing has succeeded and you want to create a new project to serve as your production environment. What should you do?
A. Use gcloud to create the new project, and then deploy your application to the new project.
B. Use gcloud to create the new project and to copy the deployed application to the new project.
C. Create a Deployment Manager configuration file that copies the current App Engine deployment into a new project.
D. Deploy your application again using gcloud and specify the project parameter with the new project name to create the new project.
Question 188
You are creating an application that will run on Google Kubernetes Engine. You have identified MongoDB as the most suitable database system for your application and want to deploy a managed MongoDB environment that provides a support SLA. What should you do?
A. Create a Cloud Bigtable cluster and use the HBase API
B. Deploy MongoDB Alias from the Google Cloud Marketplace
C. Download a MongoDB installation package and run it on Compute Engine instances
D. Download a MongoDB installation package, and run it on a Managed Instance Group
Question 189
You want to add a new auditor to a Google Cloud Platform project. The auditor should be allowed to read, but not modify, all project items. How should you configure the auditor's permissions?
A. Create a custom role with view-only project permissions. Add the user's account to the custom role.
B. Create a custom role with view-only service permissions. Add the user's account to the custom role.
C. Select the built-in IAM project Viewer role. Add the user's account to this role.
D. Select the built-in IAM service Viewer role. Add the user's account to this role.
Question 190
You have an application on a general-purpose Compute Engine instance that is experiencing excessive disk read throttling on its Zonal SSD Persistent Disk. The application primarily reads large files from disk. The disk size is currently 350 GB. You want to provide the maximum amount of throughput while minimizing costs. What should you do?
A. Increase the size of the disk to 1 TB.
B. Increase the allocated CPU to the instance.
C. Migrate to use a Local SSD on the instance.
D. Migrate to use a Regional SSD on the instance.
