Allow customer the flexibility to attributes to monitor and delay replication between RDQM HA and DR knowing the risk they are taking if fail over occurs.

Proposed Enhancement

We recommend implementing a more resilient replication mechanism for RDQM with DR the following capabilities:

1. Asynchronous Buffering: Allow replication processes to continue accepting and processing local data while queuing updates for the destination during periods of latency.
2. Latency Tolerance: Introduce a configurable threshold for allowable replication delays to avoid frequent pauses while maintaining data integrity.
3. Dynamic Bandwidth Management: Optimize the use of available bandwidth to minimize latency impact and adjust replication throughput dynamically.
4. Error Isolation: Ensure that intermittent network or storage latencies do not propagate delays to the primary processing system.
5. Monitoring and Alerting: Enhance monitoring tools to provide detailed visibility into latency, queuing, and replication health metrics.

Benefits

• Uninterrupted Operations: Ensures that data processing and replication can continue independently during transient latency issues.
• Improved System Efficiency: Minimizes system bottlenecks caused by replication pauses, allowing better utilization of resources.
• Enhanced Data Availability: Provides more consistent access to up-to-date data across systems, even during periods of degraded network performance.
• Proactive Management: Enables teams to identify and address latency-related issues more effectively with detailed monitoring and alerts.