Free Google Associate-Cloud-Engineer Exam Questions

Question 1

You have an application that is currently processing transactions by using a group of managed VM instances. You need to migrate the application so that it is serverless and scalable. You want to implement an asynchronous transaction processing system, while minimizing management overhead. What should you do?

A : Install Kafka on VM instances to acknowledge incoming transactions. Use Cloud Run to process transactions.

B : Install Kafka on VM Instances to acknowledge incoming transactions. Use VM Instances to process transactions.

C : Use Pub/Sub to acknowledge incoming transactions. Use VM instances to process transactions.

D : Use Pub/Sub to acknowledge incoming transactions. Use Cloud Run to process transactions.

Answer: D

Question 2

You want to run a single caching HTTP reverse proxy on GCP for a latency-sensitive website. This specific reverse proxy consumes almost no CPU. You want to have a 30-GB in-memory cache, and need an additional 2 GB of memory for the rest of the processes. You want to minimize cost. How should you run this reverse proxy?

A : Create a Cloud Memorystore for Redis instance with 32-GB capacity.

B : Run it on Compute Engine, and choose a custom instance type with 6 vCPUs and 32 GB of memory.

C : Package it in a container image, and run it on Kubernetes Engine, using n1-standard-32 instances as nodes.

D : Run it on Compute Engine, choose the instance type n1-standard-1, and add an SSD persistent disk of 32 GB.

Answer: A

Question 3

You are given a project with a single virtual private cloud (VPC) and a single subnetwork in the us-central1 region. There is a Compute Engine instance hosting an application in thissubnetwork. You need to deploy a new instance in the same project in the europe-west1 region. This new instance needs access to the application. You want to follow Google-recommended practices. What should you do?

A : 1. Create a subnetwork in the same VPC, in europe-west1.2. Create the new instance in the new subnetwork and use the first instance's private address as the endpoint.

B : 1. Create a VPC and a subnetwork in europe-west1.2. Expose the application with an internal load balancer.3. Create the new instance in the new subnetwork and use the load balancer's address as the endpoint.

C : 1. Create a subnetwork in the same VPC, in europe-west1.2. Use Cloud VPN to connect the two subnetworks.3. Create the new instance in the new subnetwork and use the first instance's private address as the endpoint.

D : 1. Create a VPC and a subnetwork in europe-west1.2. Peer the 2 VPCs.3. Create the new instance in the new subnetwork and use the first instance's private address as the endpoint.

Answer: C

Question 4

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

Answer: B

Question 5