I have 3 IBM sever, model x3650. I have installed the Debian squeeze OS. After successful OS installation , if I press Ctrl+Alt+F1 I am getting blank screen only. But If I gives username and password it is accepting. After successful login, I have created the file. Then I have pressed Ctrl+Alt +F7 it gives GUI mode. There I am able to see the file which I created in "Ctrl + Alt + F1" mode.
I wants to know , why I am not able to see the screen in Ctrl+Alt+F1. I have installed same OS in same model, 3 servers. All the three servers I am facing the same problem.
How to resolve this issue?