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S10-210 · Question #53

A business critical enterprise resource planning (ERP) system uses a central database at a company's primary data center. The company has built an out-of-region disaster recovery data center and…

The correct answer is A. Implement asynchronous replication of the ERP database, application, and middle tiers to. See the full explanation below for the reasoning.

Question

A business critical enterprise resource planning (ERP) system uses a central database at a company's primary data center. The company has built an out-of-region disaster recovery data center and intends to implement a standby ERP system with an eight hour RTO and 30 minute RPO. Which architectural approach to implement service continuity for the ERP database will meet the RTO and RPO targets?

Options

  • AImplement asynchronous replication of the ERP database, application, and middle tiers to
  • BImplement asynchronous replication of the ERP database, application, and middle tiers to
  • CPerform daily full database backups to tape and overnight ship the backup tape media from
  • DImplement synchronous database replication and configure application logic to ensure

How the community answered

(58 responses)
  • A
    79% (46)
  • B
    12% (7)
  • C
    5% (3)
  • D
    3% (2)

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