How to get the display without connecting display


I have recently working on setup a NVIDIA on RHEL7 Linux system.

I have successfully installed the NVIDIA Driver and RGS sender.

how to get the display output without connecting any monitor.


You could create an xorg.conf using the ConnectedMonitor option to fake a connected monitor and either supply an edid from a real monitor or create a Monitor section in the xorg.conf
Or simply buy an hdmi dummy for cheap and plug it in.