RTO And RPO Are Business Promises, Not Backup Settings
Explain how RTO and RPO shape database backup, restore, and communication decisions.
A backup is not a recovery plan until it can answer two business questions: how long are we down, and how much data can we lose? RTO and RPO make recovery operational. RTO asks how quickly the database service must be usable again. RPO asks how far back in time the recovered data may be. The DBA's job is to turn those tolerances into backup cadence, log retention, replica strategy, restore sequencing, access to keys, and a communication script. RTO drives the shape of the restore A tight RTO usually needs rehearsed automation, warm standby capacity, known dependencies, and a…
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