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ExamsCV0-003Questions#629
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CV0-003 · Question #629

CV0-003 Question #629: Real Exam Question with Answer & Explanation

The correct answer is C: Implement a website replica in the cloud with auto-scaling using the smallest possible footprint.. This option is the most cost-effective because it does not require any new hardware or software. The website replica can be hosted on a cloud platform that offers a pay-as-you-go pricing model. The auto-scaling feature will ensure that the website replica is always available, eve

Cloud Architecture and Design

Question

A company is currently running a website on site. However, because of a business requirement to reduce current RTO from 12 hours to one hour, and the RPO from one day to eight hours, the company is considering operating in a hybrid environment. The website uses mostly static files and a small relational database. Which of the following should the cloud architect implement to achieve the objective at the LOWEST cost possible?

Options

  • AImplement a load-balanced environment in the cloud that is equivalent to the current on-premises
  • BImplement backups to cloud storage and infrastructure as code to provision the environment
  • CImplement a website replica in the cloud with auto-scaling using the smallest possible footprint.
  • DImplement a CDN that caches all requests with a higher TTL and deploy the laaS instances

Explanation

This option is the most cost-effective because it does not require any new hardware or software. The website replica can be hosted on a cloud platform that offers a pay-as-you-go pricing model. The auto-scaling feature will ensure that the website replica is always available, even if the on- premises site is down. The DNS can be used to shift the load from the on-premises site to the cloud site when the on-premises site is down.

Topics

#RTO#RPO#hybrid cloud#business continuity

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