Question No. 1

You need to containerize a web application that will be hosted on Google Cloud behind a global load balancer with SSL certificates. You don't have the time to develop authentication at the application level, and you want to offload SSL encryption and management from your application. You want to configure the architecture using managed services where possible What should you do?

AHost the application on Compute Engine, and configure Cloud Endpoints for your application.

BHost the application on Google Kubernetes Engine and use Identity-Aware Proxy (IAP) with Cloud Load Balancing and Google-managed certificates.

CHost the application on Google Kubernetes Engine, and deploy an NGINX Ingress Controller to handle authentication.

DHost the application on Google Kubernetes Engine, and deploy cert-manager to manage SSL certificates.

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Correct Answer: B

Question No. 2

Your company just experienced a Google Kubernetes Engine (GKE) API outage due to a zone failure. You want to deploy a highly available GKE architecture that minimizes service interruption to users in the event of a future zone failure. What should you do?

ADeploy Zonal clusters

BDeploy Regional clusters

CDeploy Multi-Zone clusters

DDeploy GKE on-premises clusters

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Correct Answer: B

https://cloud.google.com/kubernetes-engine/docs/concepts/types-of-clusters#regional_clusters

A regional cluster has multiple replicas of the control plane, running in multiple zones within a given region. Nodes in a regional cluster can run in multiple zones or a single zone depending on the configured node locations. By default, GKE replicates each node pool across three zones of the control plane's region. When you create a cluster or when you add a new node pool, you can change the default configuration by specifying the zone(s) in which the cluster's nodes run. All zones must be within the same region as the control plane.

Question No. 3

You migrated your applications to Google Cloud Platform and kept your existing monitoring platform. You now

find that your notification system is too slow for time critical problems.

What should you do?

AReplace your entire monitoring platform with Stackdriver.

BInstall the Stackdriver agents on your Compute Engine instances.

CUse Stackdriver to capture and alert on logs, then ship them to your existing platform.

DMigrate some traffic back to your old platform and perform AB testing on the two platforms concurrently.

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Correct Answer: B

Question No. 4

You are working on a new application that is deployed on Cloud Run and uses Cloud Functions Each time new features are added, new Cloud Functions and Cloud Run services are deployed You use ENV variables to keep track of the services and enable interservice communication but the maintenance of the ENV variables has become difficult. You want to implement dynamic discovery in a scalable way. What should you do?

ACreate a Service Directory Namespace Use API calls to register the services during deployment, and query during runtime.

BConfigure your microservices to use the Cloud Run Admin and Cloud Functions APIs to query for deployed Cloud Run services and Cloud Functions in the Google Cloud project.

CDeploy Hashicorp Consul on a single Compute Engine Instance Register the services with Consul during deployment and query during runtime

DRename the Cloud Functions and Cloud Run services endpoints using a well-documented naming
convention

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Correct Answer: B

Question No. 5

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?

ARequest additional GKE quota is the GCP Console.

BRequest additional Compute Engine quota in the GCP Console.

COpen a support case to request additional GKE quotA.

DDecouple services in the cluster, and rewrite new clusters to function with fewer cores.

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Correct Answer: A

Free Google Professional-Cloud-Developer Exam Actual Questions

The questions for Professional-Cloud-Developer were last updated On Nov 4, 2024