CompTIA
CV0-003 · Question #133
CV0-003 Question #133: Real Exam Question with Answer & Explanation
The correct answer is A: Warm site. Disaster recovery site types differ by recovery time and cost. The requirements here point to a warm site because the RTO is 48 hours and budget is a primary concern.
Cloud Architecture and Design
Question
For budget purposes, the accounting department has asked an administrator to provide a disaster recovery solution that will comply with the following requirements: Systems have to be operational within two days No disaster will be declared if the primary site is fully operational within 24 hours Which of the following is the BEST solution the administrator can propose to the accounting department?
Options
- AWarm site
- BCold site
- CHot site
- DMirrored site
Explanation
Disaster recovery site types differ by recovery time and cost. The requirements here point to a warm site because the RTO is 48 hours and budget is a primary concern.
Common mistakes.
- B. A cold site provides only the physical space, power, and cooling with no pre-installed equipment, meaning setup time typically exceeds two days and would violate the stated RTO.
- C. A hot site is a fully operational duplicate running in real time, which meets the RTO but is the most expensive option and therefore not the best fit for a budget-conscious accounting department.
- D. A mirrored site maintains a real-time synchronized copy and offers near-zero RTO, but its cost is even higher than a hot site, making it unsuitable given the budget requirement.
Concept tested. Disaster recovery site types and RTO requirements
Reference. https://learn.microsoft.com/en-us/azure/site-recovery/site-recovery-overview
Topics
#disaster recovery#warm site#RTO#recovery objectives
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