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Nerve Centre KPIs · Audit Profile · Sentiment Settings Vortex IQ AI OS ships industry-standard benchmark bands for each MongoDB KPI, so your dashboard flags Performing Well or Needs Attention the moment you connect. 13 of the 31 MongoDB cards are sentiment-tuned; the rest are informational (counts, lists, breakdowns) with no good/bad direction. The benchmarks below are a starting point grounded in industry standards. Adjust any Good or Bad threshold to match your business and save it for your company in Settings → Dashboard Settings → Sensitivity.

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How sentiment powers triage

Sentiment turns the dashboard into a focus list. Every KPI is sorted into one of three states you can filter on:
  • Performing - comfortably inside the good band.
  • Needs Attention - has breached the band you set. This is where to act.
  • Stable - within range, or an informational card with no good/bad direction.
Any KPI that has not met its sentiment band is flagged Needs Attention, so you go straight to the handful of cards that need action instead of scanning hundreds of charts.
CardDirectionGoodBadUnit
Connection Pool Saturation %Lower is better7090%
Connection Pool at >90% SaturationLower is better7090Count
Database Disk Usage %Lower is better7090%
Last Successful Backup (hours ago)Lower is better2472Count
MongoDB Pool Saturation vs Traffic BurstLower is better7090%
Query Error Rate %Lower is better0.11%
Query Error Rate Spike (>1% in 5m)Lower is better0.11Count
Query Latency p95 (ms)Lower is better50200Count
Query Latency p99 (ms)Lower is better100500Count
Replica Lag (seconds)Lower is better110Count
Replica Set Member Lag >10s or in RECOVERING StateLower is better110Count
Slow Ops (15m, >100ms)Lower is better15Count
WiredTiger Cache Hit Rate %Higher is better9580%