# Build Dor Validator Node

## Qualifications[​](https://docs-v1.constellationnetwork.io/validate/quick-start/dor-quickstart#-qualifications) <a href="#qualifications" id="qualifications"></a>

To qualify as a **Dor Validator Node Operator**, you will need to complete a few **administrative tasks** as part of the onboarding process.

Please refer to the following document for detailed instructions on how to become a Dor Validator Node Operator:

> 📄[ **Dor Validator Onboarding Guide**](/run-a-node/metagraphs/dor-metagraph/onboard-guide.md)

This guide outlines the necessary steps, requirements, and submission process to get started. Be sure to review it thoroughly to ensure a smooth and successful onboarding experience.

## Choose a VPS Provider​

To begin setting up your Dor validator node, you’ll first need to **select a** [**VPS** ](#user-content-fn-1)[^1]**provider**.

Refer to the **Constellation Network Setup Guides** for recommendations and considerations when choosing a provider that meets the node requirements.

{% hint style="info" %}
Advanced node operators may choose to build a bare metal server, operate their node inside of WSL, or within a containerized setup.  While these options offer greater flexibility and control, **they are not covered in the official documentation**. Operators pursuing these methods should have the necessary expertise to manage system configuration, security, and ongoing maintenance independently.
{% endhint %}

## Provision Your VPS

### Provision Your VPS​

Before setting up your Dor Validator Node, ensure your VPS meets the **minimum specifications** required for proper performance and stability.

> 📄 Refer to the official **specification document** for detailed validation requirements.

### Required

* Debian based Linux distribution.

### Suggested Operating System

* **Ubuntu 24.04** (Recommended)
* Debian 12

#### ⚠️ Not Supported:

* Ubuntu 20.04 and lower.
* Debian 11 and lower

***

Once your VPS is built and provisioned, you may **return to this Quick Start Guide** to continue with the installation and configuration process.

[^1]: Virtual Private Server


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