Set up LiteSpeed Web Server on Plesk

Apr 20, 2023

This video demonstrates how to install the Enterprise edition of LiteSpeed Web Server on the Plesk Obsidian WebOps Hosting Platform.

Requirements:
- A cloud-hosted VPS with Plesk installed
- A domain name
- SSH port 22 open
- TCP ports 7088, 80, and 443 open
- UDP port 443 open

Additional Resources:

Verify Apache is listening on ports 80 and 443:
sudo lsof -i -P -n | grep httpd

Find a LiteSpeed VPS Hosting Partner:
https://www.litespeedtech.com/partners

How to choose a LiteSpeed Web Server license:
https://www.litespeedtech.com/products/litespeed-web-server/choosing-a-license
Purchase a license:
https://store.litespeedtech.com

LiteSpeed Plesk Extension download:
https://www.litespeedtech.com/products/litespeed-web-server/control-panel-plugins/download

Additional Configuration via the Plesk Extension:
https://youtu.be/IxlTPEBKvHw

CLI command to install LSWS with a trial license or a serial number:
https://docs.litespeedtech.com/lsws/cp/directadmin/installation/#detailed-installation

Plesk Documentation:
https://docs.plesk.com/en-US/obsidian/

Our Documentation:
https://docs.litespeedtech.com/lsws/cp/plesk/installation/

Troubleshooting:
https://docs.litespeedtech.com/lsws/cp/plesk/troubleshoot/