Getting Started
Installation Guides - Automatic and manual installation procedures for Virtualmin Professional and GPL.
Upgrading Virtualmin Software - Upgrading Virtualmin and related software from within Virtualmin and from the command line.
Step by Step Tutorials - Simple task-oriented guides for dozens of common tasks in Virtualmin, such as logging in, using email, creating virtual servers, etc. all in one big list (also available categorized below).
Installation FAQ - Have questions about installing Virtualmin?
Installation Troubleshooting - Troubleshooting common installation problems.
Repositories Troubleshooting - Troubleshooting repositories misconfigurations.
Setting up LDAP - Preparing a system to use LDAP.
POP3 and IMAP Configuration - How to configure common mail clients to download mail for POP3 and IMAP.
Spam and Anti-Virus Scanning - Explanation of Spam and Virus scanning features in Virtualmin.
Email FAQ - Have questions about the Virtualmin email stack?
Email Troubleshooting - Troubleshooting common email problems.
DomainKeys Identified Mail - Signing outgoing email with DKIM signatures.
Sender Dependent Outgoing IP Address - Controlling the IP address used for outgoing SMTP connections.
Web
Website Content - Uploading and managing website content and data.
Free SSL Certificate - Instructions for requesting a Let's Encrypt free SSL certificate.
Web server FAQ - Have questions about web service and web applications in Virtualmin?
Website Troubleshooting - Troubleshooting common problems with web service.
Subversion and Virtualmin - Creating SVN repositories hosted with Virtualmin.
Git and Virtualmin - Creating Git repositories hosted with Virtualmin.
Using Nginx - Using the Nginx webserver with Virtualmin instead of Apache.
Multiple PHP Versions - Setting up multiple PHP versions on Alma and Rocky, Debian and Ubuntu.
Website Default Page -What is default website page?
DNS
Automatic DNS Slave Configuration - Configuring Virtualmin to automatically create and manage DNS slave zones on secondary servers.
DNS FAQ - Have questions about DNS in Virtualmin?
Domain Name Server Troubleshooting - Troubleshooting common problems with domain name service.
Domain Registration With Virtualmin - Use of the Virtualmin Registrar plugin, which allows users and administrators to register domains from within Virtualmin using one of several DNS registrars.
Databases
Remote Databases - Configuring and using remote databases in Virtualmin
Databases FAQ - Have questions about databases in Virtualmin?
Administrative and User Account Guides
Virtual Server Owners Guide - A brief guide for virtual server account holders, covering logging in, uploaded and managing web content, and creating mailboxes.
Resellers Guide - A guide for Virtualmin resellers, covering creation and management of virtual servers.
Mail and FTP Users - A guide for Virtualmin mailbox account holders, covering logging into Usermin, and basic usage of mail features.
Security
Security FAQ - Frequently asked security questions
PCI Compliance - Details on setting up a PCI compliant server
Fail2ban on Virtualmin - How to setup Fail2ban monitoring on a Virtualmin server.
Developer Documentation
Command Line API - Command line tools for managing Virtualmin.
Command Line API Examples - Example code snippets for performing tasks with the Virtualmin command line API.
Remote API - Remote access to the Virtualmin API.
Pre and Post Domain Modification Scripts -
Writing your own scripts to be run when a virtual server is changed.
Writing Virtualmin Plugins - Building Webmin modules that interact with Virtualmin.
Creating Install Scripts - Making applications easily installable with the Virtualmin Install Scripts interface.
Creating New Content Styles - Creating new content styles for the Virtualmin website editor, or converting existing templates for use in Virtualmin.
System Configuration and Maintenance
Backup and Restoration - Backing up and restoring Virtualmin virtual servers.
Server Upgrades and Migrations - How to migrate your Virtual Servers from an existing server to a new server, and how to perform in-place upgrades of your OS.
Virtualmin on Low Memory Systems - Configuration tips for running Virtualmin on systems with 512MB or less memory.
Mobile Devices and Virtualmin - Using Virtualmin on iPhone, Android, Palm Pre, or any other mobile device with a web browser.
Support Requests and Remote Login Access - Using the Virtualmin Support module to file tickets from within Virtualmin and get hands-on support for Virtualmin Professional and Cloudmin products.
System FAQ - System Configuration and Maintenance Frequently Asked Questions.
IPv6 and Virtualmin - Creating virtual servers that also allow requests on an IPv6 address.
Replication and Shared Storage - Hosting the same domain on multiple systems.
Cloudmin Documentation
Installation Guide - How to install Cloudmin.
Introduction to Virtualization Concepts - What virtualization is and how it works.
Using Cloudmin - An introduction to various tasks in Cloudmin.