Summary
When your HyperPod training run is slower on some nodes than others or checkpoint saves are eating your step time, this skill pulls host-side telemetry without changing anything. It runs a read-only snapshot script via SSM that grabs nvidia-smi state, EFA port health, FSx CloudWatch metrics, dmesg Xids, and NVLink topology, then tells you whether you're looking at a cross-AZ placement issue, a straggler node with thermal problems, or saturated filesystem throughput. It doesn't fix things itself. Instead it routes you to the right sibling skill for remediation: hyperpod-node-debugger for GPU hardware faults, hyperpod-nccl for AllReduce hangs, or hyperpod-version-checker if driver versions have drifted. Useful for diagnosing why identical jobs have different performance profiles across your cluster.
Install to Claude Code
npx -y skills add awslabs/agent-plugins --skill hyperpod-performance-debugger --agent claude-codeInstalls into .claude/skills of the current project.
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →
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Files
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Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →First SeenJun 11, 2026
