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Google Professional Cloud Architect (PR000213) Exam - Topic 9 Question 4 Discussion

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 Asia. You want to reduce the latency for the users in Asia. What should you do?
D) Create a second GKE cluster in asia-southeast1, and use kubemci to create a global HTTP(s) load balancer
A) Use a global HTTP(s) load balancer with Cloud CDN enabled
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
C) Increase the memory and CPU allocated to the application in the cluster

Google Professional Cloud Architect (PR000213) Exam - Topic 9 Question 4 Discussion

Actual exam question for Google's Professional Cloud Architect (PR000213) exam
Question #: 4
Topic #: 9
[All Professional Cloud Architect (PR000213) 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?

Show Suggested Answer Hide 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 Zona at May 05, 2022, 05:43 AM

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Karan
10 months ago
Wait, can kubemci really handle that? Sounds too good to be true!
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Azzie
10 months ago
A global HTTP(s) load balancer could work too, but D is more efficient.
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Mary
11 months ago
Isn't it a bit overkill to create a second cluster just for latency?
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Cassi
11 months ago
I agree, D is definitely the way to go!
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Sueann
11 months ago
Option D seems like the best choice for global load balancing.
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Beatriz
11 months ago
I’m leaning towards option D because it mentions kubemci, which I think is related to managing multiple clusters. But I’m not entirely confident about the specifics.
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Leila
11 months ago
Increasing memory and CPU seems like it wouldn't really address the latency issue for users in Asia. I feel like that's not the best approach here.
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Peggie
11 months ago
I think using a global HTTP(s) load balancer could really help with latency, but I'm not sure if Cloud CDN is necessary for this scenario.
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Tracey
11 months ago
I remember practicing a question similar to this where creating a second GKE cluster was the right answer. It might be option B or D, but I can't recall the details.
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Isaiah
11 months ago
Okay, let's see. The question is asking which two IE switch types support the Cyber Vision sensor running on IOx. I'm going to carefully read through the options and try to eliminate the ones that don't seem right.
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Wilburn
11 months ago
Okay, let me see. The goal is to enable some kind of attack, and the options mention things like selfish mining and long-range attacks. I'll have to review those concepts to decide.
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Tamesha
11 months ago
Hmm, I'm not totally sure about this one. I know it has something to do with Network Address Translation, but I'm a bit confused on the specifics of the different extensions. I'll have to think this through carefully.
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