IBM AIX X Window server

The X Window server gets the arrangement of multiple screens through -P* command line arguments.

The screens may be configured diagonally, in order to avoid the server moving the pointer from screen to screen. For example, using the following command line:

/usr/lpp/X11/bin/X :1 -force -P11 iga0 -P22 bl0 -P33 bl1

The lsdisp command shows the names of the graphical devices.