xhost problem

xhost problem resolution during the Oracle installation on Linux

Perform the following steps to avoid xhost problem during the installation of Oracle in Linux

1st Method :-

1.    log into console as root and open a terminal window within CDE
2.    DISPLAY=:0.0
3.    export DISPLAY
4.    xhost +
5.    su - oracle
6.    DISPLAY=:0.0
7.    export DISPLAY
8.    /usr/bin/xclock - Launched xclock this way to ensure it was working, and it was
9.    Changed back to the directory where the runInstaller was and launched.

2nd Method:-Install all prerequisites through root user then restart the system and login with Oracle user and do the installation , you will not get any error related to xhost.

3rd Method:- Do the silent mode installation to avoid xhost problem.