# Page Not Found

The URL `appendices/convert-the-cluster-architecture-from-a-single-container-backend-to-a-multi-container-backend` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Create a client image](https://docs.weka.io/appendices/create-a-client-image.md)
- [Configure storage class mount options](https://docs.weka.io/appendices/weka-csi-plugin/tailor-your-storage-class-configuration-with-mount-options.md)
- [Launch an application using WEKA as the POD's storage](https://docs.weka.io/appendices/weka-csi-plugin/launch-an-application-using-weka-as-the-pods-storage.md)
- [Update WMS and WSA](https://docs.weka.io/appendices/update-wms-and-wsa.md)
- [Upgrade legacy persistent volumes for capacity enforcement](https://docs.weka.io/appendices/weka-csi-plugin/upgrade-legacy-persistent-volumes-for-capacity-enforcement.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://docs.weka.io/appendices/create-a-client-image.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

### Option 2 — Browse the documentation index

Full index: https://docs.weka.io/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://docs.weka.io/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/appendices/create-a-client-image.md`).

You may also use `Accept: text/markdown` header for content negotiation.