SSTables per Read (avg), Apache Cassandra KPI card, Vortex IQ Nerve Centre

Category: Compaction &amp; Storage
Type: Supporting Metrics
Chart: kpi
Format: number
Time window: 1h
Alert trigger: &gt;4 avg

Nerve Centre KPIs · Audit Profile · Sentiment Settings

At a glance

SSTablesPerReadHistogram - high count = compaction falling behind, every read touches more files.

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