AI-Powered Root Cause: Correlating File Access with APM via Dynatrace

Yoshiki Fujiwara(藤原 善基)@AWS Community Builder for AWS Community Builders Posted on May 31 AI-Powered Root Cause: Correlating File Access with APM via Dynatrace # aws # dynatrace # observability # amazonfsxfornetappontap Serverless Observability for Amazon FSx for NetApp ONTAP (11 Part Series) 1 Why Your FSx for ONTAP Audit Logs Deserve Better Than EC2 2 Shipping FSx for ONTAP Logs to Datadog — The Serverless Way ... 7 more parts... 3 Event-Driven Ransomware Detection with ONTAP ARP + Datadog 4 FPolicy File Activity Pipeline — ONTAP to Datadog via ECS Fargate 5 Escape Vendor Lock-in: Multi-Backend Log Delivery with OTel Collector for FSx for ONTAP. 6 Direct-to-Grafana: Shipping FSx for ONTAP Logs to Grafana Cloud Loki via OTLP Gateway 7 Ship FSx for ONTAP Audit Logs to New Relic via Serverless Lambda Pipeline 8 EC2 to Serverless: Modernizing FSx for ONTAP Splunk Integration 9 Data Sovereignty: FSx for ONTAP Logs in Your VPC with Elastic 10 High-Cardinality File Access Analysis with Honeycomb + OTel 11 AI-Powered Root Cause: Correlating File Access with APM via Dynatrace TL;DR We built a serverless Lambda pipeline that ships FSx for ONTAP audit logs to Dynatrace via the Log Ingest API v2. The real value: Dynatrace's Davis AI can automatically correlate file access anomalies with application performance degradation — answering "why is the app slow?" with "because 500 users hit the same NFS share simultaneously." FSx for ONTAP → S3 Access Point → EventBridge Scheduler → Lambda → Dynatrace Log Ingest API v2 │ ▼ Davis AI ┌───────────────────┐ │ Correlates: │ │ • File access │ │ anomalies │ │ • APM metrics │ │ • Infrastructure │ │ health │ │ │ │ → Root cause │ │ in seconds │ └───────────────────┘ Enter fullscreen mode Exit fullscreen mode Verified on Dynatrace SaaS Trial (Tokyo-equivalent region). Logs visible in Logs Viewer within 1-2 minutes. This is Part 11 of the Serverless Observability for FSx for ONTAP series. Why Dynatrace for FSx for ONTAP? Most observability tool