---
title: Testing scenarios
description: The different scenarios we are tracking for performance and scalability.
weight: 25
---

{{< image width="100%" ratio="75%"
    link="https://raw.githubusercontent.com/istio/istio/master/tools/perf_setup.svg?sanitize=true"
    alt="Performance scenarios diagram"
    caption="Performance scenarios diagram"
    >}}

The synthetic benchmark scenarios and the source code of the tests are described
on [GitHub](https://github.com/istio/istio/blob/{{<branch_name>}}/tools#istio-load-testing-user-guide)

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