VNC Viewer 设置屏幕分辨率-解决屏幕分辨率问题

1.第一种方法：使用geometry参数进行调整

vncserver -geometry 1280x1024即可，之后通过window下vnc连接后的ubuntu分辨率即为1280x1024了,注意这里的X是小写的x而不是*

2.第二种方法：修改配置文件vncservers

[root@secdb ~]# vi /etc/sysconfig/vncservers
# The VNCSERVERS variable is a list of display:user pairs.
#
# Uncomment the line below to start a VNC server on display :1
# 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
# .

# VNCSERVERS="1:myusername"
# VNCSERVERARGS[1]="-geometry 800x600"
VNCSERVERS="1:root 2:oracle"
VNCSERVERARGS[1]="-geometry 1024x768"
VNCSERVERARGS[2]="-geometry 1024x768"

例如我们可以将最后一行内容调整为如下
VNCSERVERARGS[2]="-geometry 800x600"

重启vncserver后，使用“192.168.23.102:2”登录VNC便会得到一个800x600的操作窗口，用户是oracle。
[root@secdb ~]# /etc/init.d/vncserver restart
Shutting down VNC server: 1:root 2:oracle              [  OK  ]
Starting VNC server: 1:root 2:oracle                   [  OK  ]