VNC viewer black screen phenomenon in ORACLE 11g installation

1,vnc Viewer black screen problem:

2, maybe the desktop component under CentOS is not installed.

Yum Groupinstall "X windowsystem" "KDE Desktop" desktop-y

yumgroupinstall-y "desktop" "Desktopplatform" "Desktop Platform Development"　"Fonts" "General Purpose Desktop" "Graphical administration Tools" "Graphics Creation Tools" "Inputmethods" "X Window System" " Chinese support [zh] "Internetbrowser"

3, Install the desktop environment software, and then modify the system's boot level to 5

Edit the/etc/inittab file, modify the boot level to 5, and then restart to enter the desktop environment. Because I am a remote environment, just using the command line, you can use VNC for the desktop environment remote.

[Email protected] ~]# Vim/etc/inittab

# Id:3:initdefault:

Id:5:initdefault:

Reference: http://www.myhack58.com/Article/48/66/2014/46225.htm

4, the last reboot, and then the VNC Viewer remote connection, you can enter the desktop system, as follows:

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VNC viewer black screen phenomenon in ORACLE 11g installation