vnc安装

1.安装桌面

yum -y groupinstall "X Window System"

yum -y groupinstall "Desktop"

2.安装 vnc

yum -y install tigervnc-server.x86_64

3.配置vncserver

[root@ORADB01-160-2 bin]# cat /etc/sysconfig/vncservers

# The VNCSERVERS variable is a list of display:user pairs.

#

# Uncomment the lines below to start a VNC server on display :2

# as my 'myusername' (adjust this to your own). You will also

# need to set a VNC password; run 'man vncpasswd' to see how

# to do that.

#

# DO NOT RUN THIS SERVICE if your local area network is

# untrusted! For a secure way of using VNC, see this URL:

# https://access.redhat.com/knowledge/solutions/7027

# Use "-nolisten tcp" to prevent X connections to your VNC server via TCP.

# Use "-localhost" to prevent remote VNC clients connecting except when

# doing so through a secure tunnel. See the "-via" option in the

# `man vncviewer' manual page.

# VNCSERVERS="2:myusername"

# VNCSERVERARGS[2]="-geometry 800x600 -nolisten tcp -localhost"

VNCSERVERS="2:root"

VNCSERVERARGS[2]="-geometry 800x600"

VNCSERVERS="1:root"

VNCSERVERARGS[1]="-geometry 800x600"

4.启动vncserver

su - oracle

vncserver

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vnc安装