Multiple ChoiceIntermediate 45s
Multi-region failover RTO vs RPO
A team wants a hot standby region. Which combo best minimizes RPO while staying active-passive?
Options
- 1Asynchronous replication with no fencing, relying only on a short DNS record TTL
- 2Synchronous replication for critical writes with automated DNS failover and split-brain fencing
- 3Manual failover driven by operators with only nightly backup restores available
- 4Active-active writes to both regions with no conflict resolution or fencing logic
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