Google Exam Professional-Cloud-Architect Topic 6 Question 94 Discussion

Actual exam question for Google's Google Cloud Architect Professional exam

Question #: 94
Topic #: 6

[All Google Cloud Architect Professional Questions]

Your company has a stateless web API that performs scientific calculations. The web API runs on a single Google Kubernetes Engine (GKE) cluster. The cluster is currently deployed in us-central1. Your company has expanded to offer your API to customers in Asi

a. You want to reduce the latency for the users in Asia. What should you do?

AUse a global HTTP(s) load balancer with Cloud CDN enabled

BCreate a second GKE cluster in asia-southeast1, and expose both API's using a Service of
type Load Balancer. Add the public Ips to the Cloud DNS zone

CIncrease the memory and CPU allocated to the application in the cluster

DCreate a second GKE cluster in asia-southeast1, and use kubemci to create a global HTTP(s) load balancer

Show Suggested Answer

Suggested Answer: D

https://cloud.google.com/kubernetes-engine/docs/concepts/multi-cluster-ingress#how_works

https://github.com/GoogleCloudPlatform/k8s-multicluster-ingress

https://cloud.google.com/blog/products/gcp/how-to-deploy-geographically-distributed-services-on-kubernetes-engine-with-kubemci

by Margurite at Sep 17, 2024, 07:29 PM

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Junita

10 hours ago

Haha, C is a classic 'throw more hardware at it' answer. As if increasing the resources on a single cluster is going to magically reduce latency for users halfway across the world.

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Renea

1 days ago

D looks good to me. Using kubemci to create a global HTTP(s) load balancer sounds like a more elegant solution than managing multiple load balancers.

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Edelmira

17 days ago

I think increasing the memory and CPU allocated to the application in the cluster could also help reduce latency for users in Asia.

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Lyndia

19 days ago

I disagree, I believe creating a second GKE cluster in asia-southeast1 and exposing both APIs using a Service of type Load Balancer would be more effective.

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Antione

25 days ago

I think the answer is B. Creating a second GKE cluster in Asia and using a Load Balancer Service to expose both APIs seems like the best way to reduce latency for the Asian users.

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Malinda

11 hours ago

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Alysa

5 days ago

B) Create a second GKE cluster in asia-southeast1, and expose both API's using a Service of type Load Balancer. Add the public Ips to the Cloud DNS zone

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Margot

16 days ago

A) Use a global HTTP(s) load balancer with Cloud CDN enabled

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Casie

26 days ago

I think we should use a global HTTP(s) load balancer with Cloud CDN enabled to reduce latency for users in Asia.

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