I Built an AWS DevOps AI Agent Using Kiro Crew + MCP

说明与用途

Kiro Crew 与 AWS DevOps Agent 结合，自动检测、调查并修复 ECS、CodeBuild 和 Lambda 中的静默故障，将 MTTR 缩短至 5‑7 分钟。

问题

Silent failures in AWS services (ECS, CodeBuild, Lambda) that never trigger alarms, leading to prolonged MTTR and resource waste.

结果

Reduced MTTR from 1‑3 hours to 5‑7 minutes, eliminated silent failures, and automated incident response 24/7.

工作流

• Configure Kiro Crew MCP server for AWS DevOps Agent via a single JSON block
• Set a cron job to run every 30 minutes
• Kiro Crew spawns 5 parallel subagents to check ECS, CI/CD, CloudWatch, DevOps Agent, and Lambda
• DevOps Agent performs root‑cause analysis and generates mitigation plan with CLI commands
• Kiro Crew executes the plan (or opens a PR for review)
• Verify service health and log the investigation

证据

Kiro Crew agent was awake. It spawned 5 parallel investigations, called AWS DevOps Agent for a health assessment, found the root cause across ECS, CodeBuild, CodePipeline, and Lambda, and flagged everything with severity‑prioritized fixes. By 3:24 AM, done.

来源

The architecture diagram shows Kiro Crew orchestrating subagents and DevOps Agent generating mitigation plans.

来源