How to get the display without connecting display

Hi,

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.

Thanks
Sunil

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
https://download.nvidia.com/XFree86/Linux-x86_64/384.98/README/xconfigoptions.html
Or simply buy an hdmi dummy for cheap and plug it in.