VNC连接后的DISPLAY能修改？

caixicheng

os是centos5.5
vncview连接，echo $DISPLAY,结果是 :0.0

而在另外平台solaris
连接后echo $DISPLAY是hostname:0.0

因为我安装了其他应用，需要用到这个变量，否则程序起不来。

lbseraph

可能不同OS的有些不一样吧，调用其他应用之前先判断OS类型不可以？

pix77

能：
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:
# http://kbase.redhat.com/faq/docs/DOC-7028

# 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="1:root"
VNCSERVERARGS[1]="-geometry 1024x768 -alwaysshared -depth 32"
VNCSERVERS="2:root"
VNCSERVERARGS[2]="-geometry 1024x768 -alwaysshared -depth 32"
VNCSERVERS="2:root"
VNCSERVERARGS[2]="-geometry 1024x768 -alwaysshared -depth 32"

caixicheng

回复 2# lbseraph


    我安装的是oracle 的OGE
    运行qsh ，在一部分机器上，必须加入qsh -display ip:0.0才可以调出xterm，因为涉及到用户操作，想做到简单点