~/talk

Accelerating OpenSearch Service Operations With an Operation Agent

Talkat OpenSearchCon Korea 2025 · on Tuesday, 2025-11-04· [observability, ai-assisted-development]
links:none on file
slides:none on file

Operates ~1300 OpenSearch clusters and reports monthly ~200–400 support tickets and over 200 incident alerts; builds an AI-driven Operation Agent that queries OpenSearch, Prometheus and Kubernetes via MCP servers, moves from a single-agent to a multi-agent with supervisor design, and adds short/long-term memory to reuse successful queries. Results: tool confusion and huge token costs (example: one list-index call ≈20k tokens) shrink, accuracy and cost efficiency improve, but human oversight remains required.

AI-written summary · about

  1. 0:00Operation agent intro
  2. 4:17OpenSearch ops challenges
  3. 8:35First single-agent system
  4. 13:12Single-agent limits
  5. 17:47Multi-agent architecture
  6. 21:19Agent memory improvements
  7. 24:12Cost and context insights
  8. 27:25Future plans and questions
  9. 27:46Q&A
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