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Nerve Centre KPIs · Audit Profile · Sentiment Settings Vortex IQ Nerve Centre tracks 33 KPI pulses for Elasticsearch. Each metric has its own page; the Audit and Sentiment tabs above cover the health checks and benchmark bands.
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Active Node CountHeroCluster Healthkpi
Bulk Rejections (24h)HeroIndexingkpi
Cluster Not Green (yellow or red)HeroNerve Centrealert_list
Cluster Status (green / yellow / red)HeroExecutive Overviewkpi
ES Product Index Doc Count vs Ecom CatalogHeroCross-Channel: Revenue at Riskkpi
ES Search Pool Saturation vs Ecom BurstHeroCross-Channel: Revenue at Risktable
Elasticsearch Health ScoreHeroExecutive Overviewgauge
HTTP Connection Saturation %HeroCapacitygauge
Indexing Rate (docs/sec)HeroIndexingline
JVM Heap >85% Sustained or Circuit Breaker TrippedHeroNerve Centrealert_list
JVM Heap Used %HeroCapacitygauge
Last Snapshot Age (hours)HeroBackupkpi
Replica Sync LagHeroReplication & Shardskpi
Search Error Rate %HeroErrorsgauge
Search Error Rate Spike (>1% in 5m)HeroNerve Centrealert_list
Search Latency p95 (ms)HeroPerformancekpi
Search Latency p99 (ms)HeroPerformancekpi
Search QPS Spike vs Ecom TrafficHeroCross-Channel: Revenue at Riskdual_axis
Search Queries per Second (live)HeroExecutive Overviewkpi
Shard Size Skew %HeroReplication & Shardsgauge
Slow Searches During Checkout Window (5m)HeroCross-Channel: Revenue at Risktable
Slow-Query Rate %HeroPerformancegauge
Storage Usage %HeroExecutive Overviewgauge
Unassigned ShardsHeroCluster Healthkpi
Avg Index Refresh Time (ms)StandardIndexingkpi
Circuit Breaker Trips (24h)StandardCapacitykpi
GC Pause Time (5m total ms)StandardCapacitykpi
HTTP Connections In UseStandardCapacitykpi
Initializing / Relocating ShardsStandardCluster Healthkpi
Pending Cluster TasksStandardCluster Healthkpi
Search Latency p50 (ms)StandardPerformancekpi
Top 10 Slow SearchesStandardPerformancetable
Total Shards (primary + replica)StandardReplication & Shardskpi