At a glance
- Category: Replication
- Type: Supporting Metrics
- Chart: kpi
- Format: number
- Time window: RT
- Alert trigger: >102400 sustained
AG Redo Queue (KB), Microsoft SQL Server KPI card, Vortex IQ Nerve Centre
Always On AG only - redo_queue_size from sys.dm_hadr_database_replica_states. Large backlog = secondary falling behind / failover-readiness risk.
Nerve Centre KPIs · Audit Profile · Sentiment Settings