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…

Question

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

• A
  21% (7)
• B
  6% (2)
• C
  67% (22)
• D
  6% (2)

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.

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