You have an application in production. It is deployed on Compute Engine virtual machine instances controlled by a managed instance group. Traffic is routed to the instances via a HTTP(s) load balancer. Your users are unable to access your application. You want to implement a monitoring technique to alert you when the application is unavailable.
Which technique should you choose?

• A.Smoke tests
• B.Stackdriver uptime checks
• C.Cloud Load Balancing - heath checks
• D.Managed instance group - heath checks

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Your code is running on Cloud Functions in project A.
It is supposed to write an object in a Cloud Storage bucket owned by project B. However, the write call is failing with the error "403 Forbidden".
What should you do to correct the problem?

• A.Enable the Cloud Storage API in project B.
• B.Grant the [email protected] service account the roles/ storage.objectCreator role for the Cloud Storage bucket.
• C.Grant your user account the roles/iam.serviceAccountUser role for the service-PROJECTA@gcf-adminrobot.
  iam.gserviceaccount.com service account.
• D.Grant your user account the roles/storage.objectCreator role for the Cloud Storage bucket.

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You are creating a Google Kubernetes Engine (GKE) cluster and run this command:

The command fails with the error:

You want to resolve the issue. What should you do?

• A.Request additional GKE quota is the GCP Console.
• B.Decouple services in the cluster, and rewrite new clusters to function with fewer cores.
• C.Request additional Compute Engine quota in the GCP Console.
• D.Open a support case to request additional GKE quotA.

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Your existing application keeps user state information in a single MySQL database. This state information is very user-specific and depends heavily on how long a user has been using an application. The MySQL database is causing challenges to maintain and enhance the schema for various users.
Which storage option should you choose?

• A.Cloud SQL
• B.Cloud Storage
• C.Cloud Spanner
• D.Cloud Datastore/Firestore

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You are responsible for developing a new ecommerce application that is running on Cloud Run.
You need to connect your application to a Cloud SQL database that is in a separate project. This project is on an isolated network dedicated to multiple databases without a public IP. You need to connect your application to this database. What should you do?

• A.Create a Private Service Connect endpoint on your network. Create a Serverless VPC Access connector on your project. Use Cloud SQL Language Connectors to create an internal connection.
• B.Configure VPC Network Peering between both networks. In Cloud Run, create a Cloud SQL connection that uses the internal IP. Use Cloud SQL Language Connectors to interact with the database.
• C.Configure private services access on your project. In Cloud Run, create a Cloud SQL connection.
  Use Cloud SQL Language Connectors to interact with the database.
• D.Create a subnet on your VPC. Create a Serverless VPC Access connector on your project using the new subnet. In Cloud Run, create a Cloud SQL connection. Use Cloud SQL Language Connectors to interact with the database.

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