fleet-kai-load

fleet-kai-load is a command for Claude Code from aws-samples/amazon-eks-machine-learning-with-terraform-and-kubeflow. It costs 23 tokens per session (485 once invoked), scanned A, original, Apache-2.0.

A command that starts a load test for a KAI deployment by sending a scenario's traffic through each model tenant for whole hours. A load test checks how a system behaves under specified demand.

In plain words
What is it for?
Use it to run the fleet's normal-demand scenario or a demand-drift scenario after checking that the engines are ready.
Why use it?
It applies realistic or deliberately changed demand to the deployed fleet and refuses scenarios that do not match the deployment or its limits.

Command for Claude Code ✓ vendor

Written for Claude Code: allowed-tools in frontmatter.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is IMG=$(bash plugins/colocation-pipeline/scripts/harness-image.sh --ensure) && \.

Part of the colocation-pipeline plugin — 2 skills, 15 commands, 2 hooks shipped together

Good fit Use it to run the fleet's normal-demand scenario or a demand-drift scenario after checking that the engines are ready.

Compare 6 commands from other repositories ↓
About the project

Amazon EKS Machine Learning with Terraform and Kubeflow is a modular platform for running machine-learning operations on Amazon EKS, the managed Kubernetes service, including training pipelines and model-serving systems. It is intended for teams deploying distributed training and inference with tools such as Kubeflow, MLflow, Airflow, and KServe, using configurable AWS infrastructure. The catalogue entries provide commands, skills, hooks, and a plugin for working with this deployment setup.

aws-samples/amazon-eks-machine-learning-with-terraform-and-kubeflow · 132 stars · on GitHub

Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/aws-samples/amazon-eks-machine-learning-with-terraform-and-kubeflow
agentmods
npx agentmods add commands/aws-samples/amazon-eks-machine-learning-with-terraform-and-kubeflow/fleet-kai-load

Made for: Claude Code.

Or install colocation-pipeline, the plugin that ships this one along with the rest of its 2 skills, 15 commands, 2 hooks.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for fleet-kai-load

README.md
[![agentmods](https://agentmods.dev/badge/commands/aws-samples/amazon-eks-machine-learning-with-terraform-and-kubeflow/fleet-kai-load/github.svg)](https://agentmods.dev/commands/aws-samples/amazon-eks-machine-learning-with-terraform-and-kubeflow/fleet-kai-load)
Your own site
<a href="https://agentmods.dev/commands/aws-samples/amazon-eks-machine-learning-with-terraform-and-kubeflow/fleet-kai-load"><img src="https://agentmods.dev/badge/commands/aws-samples/amazon-eks-machine-learning-with-terraform-and-kubeflow/fleet-kai-load/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for fleet-kai-load

Your own site · 80×15
<a href="https://agentmods.dev/commands/aws-samples/amazon-eks-machine-learning-with-terraform-and-kubeflow/fleet-kai-load"><img src="https://agentmods.dev/badge/commands/aws-samples/amazon-eks-machine-learning-with-terraform-and-kubeflow/fleet-kai-load.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 23 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 485 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00023 $0.00485
Opus 5.5 $0.00009 $0.00194
Sonnet 5.5 $0.00005 $0.00097
Haiku 4.5 $0.00002 $0.00049

Measured 4d ago against content hash b2d131fde8e7, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

fleet-kai-load scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

tutorials/multi-model-gpu-sharing/plugins/colocation-pipeline/commands/fleet-kai-load.md · 32 lines

What it actually says

Only when the user asked for a load test: it puts a harness Job on the CPU pool and keeps the deployment's GPU node busy for the scenario's hours. From the repository's tutorials/multi-model-gpu-sharing directory, in one command so the image is the one just ensured:

IMG=$(bash plugins/colocation-pipeline/scripts/harness-image.sh --ensure) && \
  COLOCATION_HARNESS_IMAGE="$IMG" PYTHONPATH=src python3 -m colocation.kai load $ARGUMENTS

The scenario is a file under load-tests/examples/<instance type>/<fleet>/: as-fleet.yaml runs every tenant at its fleet demand, demand-drift.yaml moves a few tenants away from it. It must be for the fleet the deployment was exported from. A node of a split (<name>-n<i>) was exported from its group's fleet file, so a parent fleet's scenario is refused on it for now; say so rather than writing a scenario to get past it.

Exit 2 is a refusal before anything was applied: another fleet's scenario, a tenant the fleet does not have, a request past a tenant's max_model_len, no harness image, or an engine not Ready (verify <name> --wait-ready 900 first). Report it; do not edit the scenario to get past it.

On 0 it has applied the Job and returned. Report the per-tenant traffic it printed and the Job name. The Job calibrates, then drives from the next whole clock hour. After each hour its log (kubectl logs -n kubeflow-user-example-com job/<job>) has one SOAK HOUR line per tenant, the client's figures. Once the hours have passed, plus five minutes, /fleet-kai-drift <name> records what the deployment saw. Report the two side by side, and leave what to do about them to the user. teardown of the deployment also deletes its load Jobs.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 32 lines · 23 tokens per session scan A b2d131fde8e7

Subscribe to this mod's changes

fleet-kai-load is a command published in the GitHub repository aws-samples/amazon-eks-machine-learning-with-terraform-and-kubeflow (132 stars, last pushed 4d ago), licensed Apache-2.0. It adds 23 tokens to every session and 485 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-11-09.

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