W.r.t. N99panel installation, it requires

• A clean/fresh Debian 12 or 13 system with no data on it
• The user should have root access and run the installer as a root user only
• Ideally at-least 2 vCPU/CPU and 4 GB RAM, but at a minimum 1 vCPU/CPU and 2 GB RAM may suffice
• At-least 50 GB disk. As N99panel uses Docker containers to provide isolation, it uses space as per the containers which are loaded. Each SSH user, PHP FPM implementation, NodeJS prod. mode implementation have their own containers.
• The system should be accessible via a public IPv4 IP.
• A N99panel license

To install N99panel, log into your VPS using SSH. If you are on Linux or Mac client, ssh command is included by default. But if you are using Windows machine, then you need to use PowerShell or Putty to log into your VPS.

The one line installer w.r.t. N99panel installation is as follows :

Important : When the below script is run, the services unattended-upgrades, apt-daily.timer, apt-daily.service, apt-daily-upgrade.timer and apt-daily-upgrade.service are stopped and disabled, if already present or running

curl -o n99panel-install.sh -s https://dl.n99panel.com/downloads/n99panel-install.sh && bash n99panel-install.sh

When the installation begins, after a few prompts (which our system requires), the installation process will run in the background. This process may take 5 minutes to 30 minutes depending upon your VPS specs and network speeds.

If your SSH connection gets disconnected or becomes unresponsive during the installation, login into your VPS via SSH again and check for the presence of the file /var/rt-n99p/installation_completed . If it is present, then your installation is successfully completed. Otherwise check again after few minutes.

Upon successful installation, refer to the file /root/n99p-admin.txt for the access details.