Introduction

This action leverages https://github.com/gunnargrosch/failure-lambda and the AWS Systems Manager API to fill the tmp disk of a lambda.

Use Cases

• Understand how a lambda behaves when it pollutes the tmp directory

Prerequisites

The AWS Lambda Function to attack must be wrapped with the failure-lambda library.

Parameters

| Parameter | Description | Default | |-----------|--------------------------------p---------------------------------------------------|---------| | Duration | The duration of the attack. | 30s | | Rate | The rate of invocations to affect. (100 = all request, 50 = half of all requests) | 100% | | Megabytes | Size in MB of the file created in tmp. | |