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Professional Cloud Architect Exam - Question 81


Your company operates nationally and plans to use GCP for multiple batch workloads, including some that are not time-critical. You also need to use GCP services that are HIPAA-certified and manage service costs.

How should you design to meet Google best practices?

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Correct Answer: D

To design a GCP solution that meets Google's best practices for operating nationally with multiple batch workloads, including some that are not time-critical, and using HIPAA-compliant services while managing service costs, you should provision standard VMs to ensure reliability for all workloads, especially those that might be time-critical. Disabling and then discontinuing use of non-HIPAA-compliant GCP services and APIs ensures regulatory compliance while still allowing an assessment period to gauge the impact of discontinuation. This approach balances cost management with compliance and operational reliability.

Discussion

17 comments
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ErocOption: B
Oct 27, 2019

Disabling and then discontinuing allows you to see the effects of not using the APIs, so you can gauge (check) alternatives. So that leaves B and D as viable answers. The question says only some are not time-critical which implies others are... this means preemptible VMs are good because they will secure a spot for scaling when needed. So I'm also going to choose B.

Musk
Aug 2, 2020

If others are time-critical, preemtible does not fit. Answer is D.

Darahaas
Sep 13, 2020

And the others are not spoken about. By taking the question just by the context that it sets, preemptible is what I choose. So it's B according to me.

army234
Apr 2, 2021

No mention of others in the question. In an exam it's important to not being in individual assumptions and focus on the information in question. Key word here is "not time-critical"

AzureDP900
Oct 16, 2022

agree otherwise answer goes to non-preemtible VM's

Sur_Nikki
May 8, 2023

Ver well said..."In an exam it's important to not being in individual assumptions and focus on the information in question. Key word here is "not time-critical""

AzureDP900
Oct 16, 2022

correct

Sur_Nikki
May 12, 2023

Correctly explained

netizens
Feb 11, 2024

Why you decided to emphasize on key word "not time-critical" but not" "operates nationally"?

KarnaOption: D
Jul 14, 2020

They say that some (not all) of the Batch workloads are not time critical which implies that there are time critical Batch workloads for which Preemptible VMs are not appropriate, so going with D as the answer

[Removed]
Aug 4, 2020

I dont think it means use premtible vms for everything. It says to use preemtible vms to reduce cost

minmin2020Option: B
Oct 14, 2022

Assumption here is that cost is more important that the time critical batches, therefore use preemptible instances. Disable and discontinue is a better option as it gives you opportunity to see the impact before blasting any APIs or services that are not certified.

Net50Option: D
Aug 6, 2023

I think the answer should be D. some of the batches are not time critical which means some are. Choosing premtible VMs may mean time critical batches may be affected in some cases. Even though the solution needs to be cost effective, it should not come at cost of requirements. Hence D

Diwz
Apr 10, 2024

Premptible VMs is better for batch workloads which are critical and not critical since it takes bit longer to complete the load when some VMs are preempted . It greatly reduces cost with using preempted vms for batch workloads. B is the better answer

kimharshOption: B
Apr 18, 2022

It took me a while to finally decided the answer should be B, for the following reasons : - in the question it said "multiple batch workloads" it doesn't matter if it's critical or not it's still patching , then we need to pick Preemptable VM - from GCP documentation ( https://cloud.google.com/security/compliance/hipaa#unique_features ) , they explicitly talked about Preemabtible VM covered by the HIPAA , and this question want t make sure that we know this info.

DrishaS4Option: B
Aug 4, 2022

https://cloud.google.com/security/compliance/hipaa#unique_features

Prashant2022Option: B
Oct 3, 2022

ans is B - HAHAHA

Arun_m_123Option: B
Oct 13, 2023

When it is "some" batches are non-critical - when we want to focus on price reduction and if it is batch apps, then we can definitely choose "Pre-emptible VMs". Also non-compliant APIs needs to be disabled for sure (APIs can be enabled if there is a need). Putting altogether, B is the right answer

amonzoOption: D
Jun 22, 2022

I think answer is D cos for using preemtible instances, you need to guarantee batch jobs are able to continue without losing data or causing an issue when vm restarts. There is no that guarantee in the question.

backhandOption: B
Jul 23, 2022

vote B it's obviously, keywords "multiple batch workloads" and "not time-critical", preemptible vm first choice.

meguminOption: B
Nov 9, 2022

B is ok

8d31d36Option: C
Feb 16, 2023

To design a GCP solution that meets Google's best practices for operating nationally with multiple batch workloads, including some that are not time-critical, and using HIPAA-compliant services while managing service costs, you should provision standard VMs in the same region to reduce cost, and use GCP services that are HIPAA-compliant as needed. Therefore, the correct option is C. Preemptible VMs can provide cost savings, but they are not recommended for workloads that are not time-critical, as they may be interrupted at any time. Provisioning standard VMs in the same region will provide better performance and stability, and can still be cost-effective by using features such as sustained-use discounts and committed use discounts.

Sur_NikkiOption: B
May 8, 2023

B looks good to me

thewalkerOption: D
Nov 20, 2023

D As per the requirement, some of the batches are not time critical - which means some are critical. Choosing preemptible VMs may mean time critical batches may be affected. Cost effective solutions should not come at cost of requirements. Disabling and then discontinuing allows you to see the effects of not using the APIs, so you can gauge (check) alternatives.

JaimeMSOption: D
Jun 2, 2024

If the question would have said: "The batch are not time-critical", then Option B with preentible VMs. BUT, it clearly points that only SOME are not time-critical". Option D is the only one that satisfies all conditions

SephethusOption: A
Jun 17, 2024

What is the difference between A and B other than adding the obvious that you'd disable them if you discontinue using them. This is the most obnoxiously confusing question I've ever read and someone else pointed out that *some* are not time critical which implies others are time critical.

Ponchi14Option: D
Jul 4, 2024

D is the correct answer and for the following regions: 1. Deploying a read replica and then manually failing over by stopping the current cloud SQL instance will only impact the authentication layer, which is what we're looking to test. 2. Stopping all VM's won't have an impact on the authentication layer testing becasuse Cloud SQL is a PaaS service, you cannot just turn off the VM's