You must have certain permissions before you can install your Windchill solution.

You must have administrative privileges to install.

You can log in as a root or non-root user and use the PTC Solution Installer (PSI) Solution installation type to install PTC HTTP Server as a standalone component.

After installing those components, you can log in as a root or non-root user and use the PSI’s Solution installation type to complete your installation.

If you choose to reference an existing HTTP Server web server during your installation, the PTC Solution Installer (PSI) references the components as the user that is installing each component. For example, if you execute PSI and install HTTP Server as root and you later run the PSI as a different user to install a Windchill solution that is configured to use the existing HTTP Server, then the non-root user will not have permission to access the HTTP Server logs.

Oracle requires a database administrator who does not have root access to install.