Practice Test 4 | AWS Certified Cloud Practitioner | CLF-C01 | Dumps | Mock Test

Correct Answer: D

With Warm Standby disaster recovery option, scale down fully functional infrastructure is already deployed at the DR location. Post DR at the primary location, infrastructure needs to be scaled up to meet the requirement of the primary location.

• Option A is incorrect as with the Pilot Light option, infrastructure at the DR site is in shut down mode. Once disaster happens at a primary site, infrastructure at DR location needs to be started & scaled up to meet the requirement of primary location.
• Option B is incorrect as with Multi-site active active option, infrastructure at DR location need not be scaled up post disaster at the primary location. With the Multi Site Active active option , full workload runs simultaneously at both primary & DR location.
• Option C is incorrect as with Backup & Restore, infrastructure at DR location needs to be set up post disaster at primary location.

For more information on Disaster recovery options, refer to the following URL,

• https://docs.aws.amazon.com/whitepapers/latest/disaster-recovery-workloads-on-aws/disaster-recovery-options-in-the-cloud.html