---
title: Overview
description: "The following installations **must be completed** prior to beginning the process of installing the i2b2 Administration Module. ![](https://community.i2b2.org/wiki/download/attachments/6684832/book_open.png)  **Data install Requirements Chapter** ![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Installed a Database Management System *(Oracle, PostgreSQL or SQL Server)* ![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Installed Apache Ant version 1.9.6 ![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Downloaded…"
url: "https://i2b2.org/docs/2-1-prerequisites/"
updated: "2026-09-15"
category: i2b2 Installation Guide / Chapter 5. Client Installation / 2. i2b2 Administration Module Install / 2.1 Prerequisites
---

# Overview

The following installations **must be completed** prior to beginning the process of installing the i2b2 Administration Module.

![](https://community.i2b2.org/wiki/download/attachments/6684832/book_open.png)  **Data install Requirements Chapter**

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Installed a Database Management System *(Oracle, PostgreSQL or SQL Server)*

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Installed Apache Ant version 1.9.6

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Downloaded the i2b2 data installation package listed in [i2b2 Requirements](https://i2b2.atlassian.net/wiki/x/WwLMD)* Section*.

![](https://community.i2b2.org/wiki/download/attachments/6684832/book_open.png)  **Data Installation Chapter**

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Created database user accounts for i2b2 schemas

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Created all the data tables *(Crcdata, Hivedata, Imdata, Metadata, Pmdata and Workdata)*

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Created the stored procedures for the Crcdata tables and the triggers for the Pmdata tables

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Loaded data into all the tables *(Crcdata, Hivedata, Imdata, Metadata, Pmdata and Workdata)*

![](https://community.i2b2.org/wiki/download/attachments/6684832/book_open.png)  **i2b2 Server Install Chapter  for installing i2b2 Server from binary distribution**

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)   Extract all the i2b2 binary distribution files from the downloaded zip file

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)   Copy the entire wildfly-17.0.1.Final folder from the extracted files to your /opt folder

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Configured  the datasource files for each cell

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Started WildFly Service

  **i2b2 Server-common Install Chapter  for installing i2b2 Server from source code**

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Extracted all the i2b2 source code to a directory a directory of your choice (*YOUR_I2B2_SRC_DIR*)

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Configured Server-common properties

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Deployed edu.harvard.i2b2.server-common

![](https://community.i2b2.org/wiki/download/attachments/6684832/book_open.png)  **Webclient install Requirements Chapter**

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Installed and configured IIS web server 

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Installed and configured PHP with cURL

![](https://community.i2b2.org/wiki/download/attachments/6684832/checkbox_checked.png)  Downloaded the i2b2 webclient installation package listed in [i2b2 Requirements](https://i2b2.atlassian.net/wiki/x/WwLMD)* Section*.