Getting Canvas LMS Pre-installed If you want to skip the installation of Canvas LMS and purchase a pre-installed VPS Canvas already installed, or alternatively, have a secure instance of Canvas LMS hosted on your own domain, please contact me by email (joseph@ripplesoftware) or via contact page for more details. The full instructions for installing Canvas LMS on your own Ubuntu 18.04 server are below. Installing Canvas LMS on Ubuntu 18.04 8GB of ram is recommended for a server running Canvas LMS. However, it is possible that you can install and run Canvas LMS on a server with only 4GB or less. This installation was done on a Digital Ocean Ubuntu 18.04 VPS. Be sure to point your domain’s name-servers at your correct cloud host and edit your DNS networking so that your domain is pointed at your server before you begin. You can check using nslookup command as shown below….