vncserver로 gdm을 사용한 로그인을 하기. 래드햇~페도라까지 사

안녕하세요~
음..아래의 VNCserver설정을 보니 제가 팁을 하나 드릴수 있을것 같아서 알려드립니다. 예전에 래드햇 쓸때부터 써왔던것인데... 지금은 옵션이 좀 틀린 부분도 있고요.. Xvnc가 X라고 한다면 gdm을 띄울수 있지 않을까 하는 발상에서 설정한것입니다. 예전의것에서는 잘 되었는데 페도라랑 최신 배포본들은 좀더 많은 옵션들이 들어가서 Xvnc가 모르는 옵션도 들어가서 문제가 생기긴 했지만 다행히 그걸 ignore라는 부분이 생겨서 요즘은 잘 쓰고 있습니다. (음..제가 말을 하고 보니 무슨 말인지 못알아듣게 쓴것 같아서 미안하네요..^^;)
암튼 본론으로 넘어가서...
요는 간단합니다. Xvnc를 X로 간주하고 X서버를 여러개를 만들고자하는것입니다.

설정법은 /etc/X11/gdm/gdm.conf의 다음 부분을 고쳐주세요
[servers]
# These are the standard servers. You can add as many you want here
# and they will always be started. Each line must start with a unique
# number and that will be the display number of that server. Usually just
# the 0 server is used.
0=Standard
1=VNC1
2=VNC2
# Note the VTAllocation and FirstVT keys on linux. Don't add any vt<number>
# arguments if VTAllocation is on, and set FirstVT to be the first vt
# available that your gettys don't grab (gettys are usually dumb and grab
# even a vt that has already been taken). Using 7 will work pretty much for
# all linux distributions. VTAllocation is not currently implemented on
# anything but linux since I don't own any non-linux systems. Feel free to
# send patches. X servers will just not get any extra arguments then.
#
# If you want to run an X terminal you could add an X server such as this
#0=Terminal -query serverhostname
# or for a chooser (optionally serverhostname could be localhost)
#0=Terminal -indirect serverhostname
#
# If you wish to run the XDMCP chooser on the local display use the following
# line
#0=Chooser

## Note:
# is your X server not listening to TCP requests? Perhaps you should look
# at the security/DisallowTCP setting!

# Definition of the standard X server.
[server-Standard]
name=Standard server
command=/usr/X11R6/bin/X -audit 0
flexible=true

[server-VNC1]
name=VNC1 server
command=/usr/bin/Xvnc -httpd /usr/share/vnc/classes -geometry 1024x768 -depth 16 -rfbwait 30000 -rfbauth /home/ashuaria/.vnc/passwd -rfbport 5901 -pn
flexible=true

[server-VNC2]
name=VNC2 server
command=/usr/bin/Xvnc -httpd /usr/share/vnc/classes -geometry 1024x768 -depth 16 -rfbwait 30000 -rfbauth /home/root/.vnc/passwd -rfbport 5902 -pn
flexible=true
보시면 아시겠지만, '1=VNC1','2=VNC2'가 추가 되었죠. 1,2는 추가된 X터미널들이고요. VNC1과 VNC2는 새롭게 정의한것들입니다. server-VNC1과 server-VNC2가 그 예죠. 보시면 아시겠지만 일반 유저나 루트유저 모두 가능하고요. 일단 gdm이 뜨고 나서 어떤 계정으로 들어가는가는 자기 마음입니다. ^^;. vncpassword가 있는곳이 틀릴뿐이고 단순히 그냥 X를 띄우는것과 같습니다.
사실은 그외에도 조금 조절할것들이 있긴 있습니다. 제가 diff정보를 드릴테니 patch -p0 < gdm.conf.diff 라고 쓰시길 바랍니다.
*** gdm.conf.old 2003-04-23 00:52:08.000000000 +0900
--- gdm.conf 2003-11-01 04:09:14.000000000 +0900
***************
*** 136,142 ****
# we force X to use specific vts. turn VTAllocation to false if this
# is causing problems.
#FirstVT=7
! #VTAllocation=true
# Should double login be treated with a warning (and possibility to change
# vts on linux systems for console logins)
#DoubleLoginWarning=true
--- 136,142 ----
# we force X to use specific vts. turn VTAllocation to false if this
# is causing problems.
#FirstVT=7
! VTAllocation=false
# Should double login be treated with a warning (and possibility to change
# vts on linux systems for console logins)
#DoubleLoginWarning=true
***************
*** 392,398 ****
# number and that will be the display number of that server. Usually just
# the 0 server is used.
0=Standard
! #1=Standard
# Note the VTAllocation and FirstVT keys on linux. Don't add any vt<number>
# arguments if VTAllocation is on, and set FirstVT to be the first vt
# available that your gettys don't grab (gettys are usually dumb and grab
--- 392,399 ----
# number and that will be the display number of that server. Usually just
# the 0 server is used.
0=Standard
! 1=VNC1
! 2=VNC2
# Note the VTAllocation and FirstVT keys on linux. Don't add any vt<number>
# arguments if VTAllocation is on, and set FirstVT to be the first vt
# available that your gettys don't grab (gettys are usually dumb and grab
***************
*** 420,425 ****
--- 421,436 ----
command=/usr/X11R6/bin/X -audit 0
flexible=true

+ [server-VNC1]
+ name=VNC1 server
+ command=/usr/bin/Xvnc -httpd /usr/share/vnc/classes -geometry 1024x768 -depth
16 -rfbwait 30000 -rfbauth /home/ashuaria/.vnc/passwd -rfbport 5901 -pn
+ flexible=true
+
+ [server-VNC2]
+ name=VNC2 server
+ command=/usr/bin/Xvnc -httpd /usr/share/vnc/classes -geometry 1024x768 -depth
16 -rfbwait 30000 -rfbauth /home/root/.vnc/passwd -rfbport 5902 -pn
+ flexible=true
+
# To use this server type you should add -query host or -indirect host
# to the command line
[server-Terminal]
여기까지 절단 하시고, 저장해서 patch하시길 바랍니다.
이미 로그인 한 사용자로 다시 로그인하면 문제가 생기는거 잊지 마시고요 ^^
그것도 해결해주실분이 있다면 좋겠네요. (저는 귀찮아서...^^)