Hallo Leute,
hat von euch vielleicht jemand eine Idee wie ich einen den vncserver auf einem LTSP 5 client konfigurieren muss damit ich auf die aktive session komme?
bei Verwendung von tighvnc komm ich zwar auf den Client aber nicht auf die aktuelle session (Display wäre 7 wo der LDM drauf läuft mit icewm)
bei Verwendung von x11vnc kommt folgende Fehlermeldung retour:
---------------------------------------------------------------------------------------------------------------
x11vnc
###############################################################
#@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@#
#@ @#
#@ ** WARNING ** WARNING ** WARNING ** WARNING ** @#
#@ @#
#@ YOU ARE RUNNING X11VNC WITHOUT A PASSWORD!! @#
#@ @#
#@ This means anyone with network access to this computer @#
#@ may be able to view and control your desktop. @#
#@ @#
#@ >>> If you did not mean to do this Press CTRL-C now!! <<< @#
#@ @#
#@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@#
#@ @#
#@ You can create an x11vnc password file by running: @#
#@ @#
#@ x11vnc -storepasswd password /path/to/passfile @#
#@ or x11vnc -storepasswd /path/to/passfile @#
#@ or x11vnc -storepasswd @#
#@ @#
#@ (the last one will use ~/.vnc/passwd) @#
#@ @#
#@ and then starting x11vnc via: @#
#@ @#
#@ x11vnc -rfbauth /path/to/passfile @#
#@ @#
#@ an existing ~/.vnc/passwd file from another VNC @#
#@ application will work fine too. @#
#@ @#
#@ You can also use the -passwdfile or -passwd options. @#
#@ (note -passwd is unsafe if local users are not trusted) @#
#@ @#
#@ Make sure any -rfbauth and -passwdfile password files @#
#@ cannot be read by untrusted users. @#
#@ @#
#@ Use x11vnc -usepw to automatically use your @#
#@ ~/.vnc/passwd or ~/.vnc/passwdfile password files. @#
#@ (and prompt you to create ~/.vnc/passwd if neither @#
#@ file exists.) Under -usepw, x11vnc will exit if it @#
#@ cannot find a password to use. @#
#@ @#
#@ @#
#@ Even with a password, the subsequent VNC traffic is @#
#@ sent in the clear. Consider tunnelling via ssh(1): @#
#@ @#
#@ http://www.karlrunge.com/x11vnc/#tunnelling @#
#@ @#
#@ Or using the x11vnc SSL options: -ssl and -stunnel @#
#@ @#
#@ Please Read the documention for more info about @#
#@ passwords, security, and encryption. @#
#@ @#
#@ http://www.karlrunge.com/x11vnc/faq.html#faq-passwd @#
#@ @#
#@ To disable this warning use the -nopw option, or put @#
#@ 'nopw' on a line in your ~/.x11vncrc file. @#
#@ @#
#@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@#
###############################################################
05/04/2012 12:33:33 x11vnc version: 0.9.12 lastmod: 2010-09-09 pid: 4433
05/04/2012 12:33:33
05/04/2012 12:33:33 WARNING: DISPLAY might not be local: '192.168.100.22:7'
05/04/2012 12:33:33 WARNING: Is this DISPLAY of another machine? Usally,
05/04/2012 12:33:33 WARNING: x11vnc is run on the same machine with the
05/04/2012 12:33:33 WARNING: physical X display to be exported by VNC. If
05/04/2012 12:33:33 WARNING: that is what you really meant, supply something
05/04/2012 12:33:33 WARNING: like: -display :0 on the x11vnc command line.
05/04/2012 12:33:33
05/04/2012 12:33:33 Using X display 192.168.100.22:7
05/04/2012 12:33:33 rootwin: 0x43 reswin: 0x1000001 dpy: 0xa27d30
05/04/2012 12:33:33
05/04/2012 12:33:33 ------------------ USEFUL INFORMATION ------------------
05/04/2012 12:33:33 X DAMAGE available on display, using it for polling hints.
05/04/2012 12:33:33 To disable this behavior use: '-noxdamage'
05/04/2012 12:33:33
05/04/2012 12:33:33 Most compositing window managers like 'compiz' or 'beryl'
05/04/2012 12:33:33 cause X DAMAGE to fail, and so you may not see any screen
05/04/2012 12:33:33 updates via VNC. Either disable 'compiz' (recommended) or
05/04/2012 12:33:33 supply the x11vnc '-noxdamage' command line option.
05/04/2012 12:33:33
05/04/2012 12:33:33 Wireframing: -wireframe mode is in effect for window moves.
05/04/2012 12:33:33 If this yields undesired behavior (poor response, painting
05/04/2012 12:33:33 errors, etc) it may be disabled:
05/04/2012 12:33:33 - use '-nowf' to disable wireframing completely.
05/04/2012 12:33:33 - use '-nowcr' to disable the Copy Rectangle after the
05/04/2012 12:33:33 moved window is released in the new position.
05/04/2012 12:33:33 Also see the -help entry for tuning parameters.
05/04/2012 12:33:33 You can press 3 Alt_L's (Left "Alt" key) in a row to
05/04/2012 12:33:33 repaint the screen, also see the -fixscreen option for
05/04/2012 12:33:33 periodic repaints.
05/04/2012 12:33:33
05/04/2012 12:33:33 XFIXES available on display, resetting cursor mode
05/04/2012 12:33:33 to: '-cursor most'.
05/04/2012 12:33:33 to disable this behavior use: '-cursor arrow'
05/04/2012 12:33:33 or '-noxfixes'.
05/04/2012 12:33:33 using XFIXES for cursor drawing.
05/04/2012 12:33:33 GrabServer control via XTEST.
05/04/2012 12:33:33
05/04/2012 12:33:33 Scroll Detection: -scrollcopyrect mode is in effect to
05/04/2012 12:33:33 use RECORD extension to try to detect scrolling windows
05/04/2012 12:33:33 (induced by either user keystroke or mouse input).
05/04/2012 12:33:33 If this yields undesired behavior (poor response, painting
05/04/2012 12:33:33 errors, etc) it may be disabled via: '-noscr'
05/04/2012 12:33:33 Also see the -help entry for tuning parameters.
05/04/2012 12:33:33 You can press 3 Alt_L's (Left "Alt" key) in a row to
05/04/2012 12:33:33 repaint the screen, also see the -fixscreen option for
05/04/2012 12:33:33 periodic repaints.
05/04/2012 12:33:33
05/04/2012 12:33:33 XKEYBOARD:
05/04/2012 12:33:33 Switching to -xkb mode to recover these keysyms:
05/04/2012 12:33:33 xkb noxkb Keysym ("X" means present)
05/04/2012 12:33:33 --- ----- -----------------------------
05/04/2012 12:33:33 X 0x40 at
05/04/2012 12:33:33 X 0x5b bracketleft
05/04/2012 12:33:33 X 0x5d bracketright
05/04/2012 12:33:33 X 0x7b braceleft
05/04/2012 12:33:33 X 0x7d braceright
05/04/2012 12:33:33 X 0x7c bar
05/04/2012 12:33:33 X 0x5c backslash
05/04/2012 12:33:33
05/04/2012 12:33:33 If this makes the key mapping worse you can
05/04/2012 12:33:33 disable it with the "-noxkb" option.
05/04/2012 12:33:33
05/04/2012 12:33:33
05/04/2012 12:33:33 X FBPM extension not supported.
05/04/2012 12:33:33 X display is capable of DPMS.
05/04/2012 12:33:33 --------------------------------------------------------
05/04/2012 12:33:33
05/04/2012 12:33:33 Default visual ID: 0x21
05/04/2012 12:33:35 Read initial data from X display into framebuffer.
05/04/2012 12:33:35 initialize_screen: fb_depth/fb_bpp/fb_Bpl 24/32/12800
05/04/2012 12:33:35
05/04/2012 12:33:35 X display localhost:10.0 is 32bpp depth=24 true color
05/04/2012 12:33:35
05/04/2012 12:33:35 Autoprobing TCP port
05/04/2012 12:33:35 Autoprobing selected port 5900
05/04/2012 12:33:35 Listening also on IPv6 port 5900 (socket 10)
05/04/2012 12:33:35
05/04/2012 12:33:35 Xinerama is present and active (e.g. multi-head).
05/04/2012 12:33:35 Xinerama: number of sub-screens: 2
05/04/2012 12:33:35 Xinerama: enabling -xwarppointer mode to try to correct
05/04/2012 12:33:35 Xinerama: mouse pointer motion. XTEST+XINERAMA bug.
05/04/2012 12:33:35 Xinerama: Use -noxwarppointer to force XTEST.
05/04/2012 12:33:35 Xinerama: sub-screen[0] 1920x1200+0+0
05/04/2012 12:33:35 Xinerama: sub-screen[1] 1280x1024+1920+0
05/04/2012 12:33:35 blackout rect: 1280x176+1920+1024: x=1920-3200 y=1024-1200
05/04/2012 12:33:35
X11 MIT Shared Memory Attach failed:
Is your DISPLAY=192.168.100.22:7 on a remote machine?
Note: DISPLAY=localhost:N suggests a remote machine.
Suggestion, use: x11vnc -display :0 ... for local display :0
caught X11 error:
05/04/2012 12:33:35 deleted 32 tile_row polling images.
X Error of failed request: BadAccess (attempt to access private resource denied)
Major opcode of failed request: 139 (MIT-SHM)
Minor opcode of failed request: 1 (X_ShmAttach)
Serial number of failed request: 52
Current serial number in output stream: 86
------------------------------------------------------------------------------------------------------
die vorgeschlagenen Varianten habe ich bereits probiert jedoch ohne erfolg.
weiteres hab ich für jeden User ein startup script welches folgendes beinhaltet:
---------------------------------------
#!/bin/sh
{>
(>xrdb $HOME/.Xresources
xsetroot -solid grey
xterm -geometry 80x24+10+10 -ls -title "$VNCDESKTOP Desktop" &
.>icewm-session &
----------------------------------------------------------
bringt jedoch auch nichts.
Als rand info:
Firewall is off
Die vncserver session wird auf den host (LTSP Server) gelegt
Es handelt sich hier um eine LTSP Landschaft mit ca 70 Rechner (sowie usern) und es ist kein Schulnetzwerk
Vl. bin ich mittlerer weile so blind das ich meinen Fehler nicht mehr sehe, da ich nun schon seit ca 2 Wochen probiere das zum laufen zu bringen.
Danke im Voraus
hat von euch vielleicht jemand eine Idee wie ich einen den vncserver auf einem LTSP 5 client konfigurieren muss damit ich auf die aktive session komme?
bei Verwendung von tighvnc komm ich zwar auf den Client aber nicht auf die aktuelle session (Display wäre 7 wo der LDM drauf läuft mit icewm)
bei Verwendung von x11vnc kommt folgende Fehlermeldung retour:
---------------------------------------------------------------------------------------------------------------
x11vnc
###############################################################
#@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@#
#@ @#
#@ ** WARNING ** WARNING ** WARNING ** WARNING ** @#
#@ @#
#@ YOU ARE RUNNING X11VNC WITHOUT A PASSWORD!! @#
#@ @#
#@ This means anyone with network access to this computer @#
#@ may be able to view and control your desktop. @#
#@ @#
#@ >>> If you did not mean to do this Press CTRL-C now!! <<< @#
#@ @#
#@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@#
#@ @#
#@ You can create an x11vnc password file by running: @#
#@ @#
#@ x11vnc -storepasswd password /path/to/passfile @#
#@ or x11vnc -storepasswd /path/to/passfile @#
#@ or x11vnc -storepasswd @#
#@ @#
#@ (the last one will use ~/.vnc/passwd) @#
#@ @#
#@ and then starting x11vnc via: @#
#@ @#
#@ x11vnc -rfbauth /path/to/passfile @#
#@ @#
#@ an existing ~/.vnc/passwd file from another VNC @#
#@ application will work fine too. @#
#@ @#
#@ You can also use the -passwdfile or -passwd options. @#
#@ (note -passwd is unsafe if local users are not trusted) @#
#@ @#
#@ Make sure any -rfbauth and -passwdfile password files @#
#@ cannot be read by untrusted users. @#
#@ @#
#@ Use x11vnc -usepw to automatically use your @#
#@ ~/.vnc/passwd or ~/.vnc/passwdfile password files. @#
#@ (and prompt you to create ~/.vnc/passwd if neither @#
#@ file exists.) Under -usepw, x11vnc will exit if it @#
#@ cannot find a password to use. @#
#@ @#
#@ @#
#@ Even with a password, the subsequent VNC traffic is @#
#@ sent in the clear. Consider tunnelling via ssh(1): @#
#@ @#
#@ http://www.karlrunge.com/x11vnc/#tunnelling @#
#@ @#
#@ Or using the x11vnc SSL options: -ssl and -stunnel @#
#@ @#
#@ Please Read the documention for more info about @#
#@ passwords, security, and encryption. @#
#@ @#
#@ http://www.karlrunge.com/x11vnc/faq.html#faq-passwd @#
#@ @#
#@ To disable this warning use the -nopw option, or put @#
#@ 'nopw' on a line in your ~/.x11vncrc file. @#
#@ @#
#@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@#
###############################################################
05/04/2012 12:33:33 x11vnc version: 0.9.12 lastmod: 2010-09-09 pid: 4433
05/04/2012 12:33:33
05/04/2012 12:33:33 WARNING: DISPLAY might not be local: '192.168.100.22:7'
05/04/2012 12:33:33 WARNING: Is this DISPLAY of another machine? Usally,
05/04/2012 12:33:33 WARNING: x11vnc is run on the same machine with the
05/04/2012 12:33:33 WARNING: physical X display to be exported by VNC. If
05/04/2012 12:33:33 WARNING: that is what you really meant, supply something
05/04/2012 12:33:33 WARNING: like: -display :0 on the x11vnc command line.
05/04/2012 12:33:33
05/04/2012 12:33:33 Using X display 192.168.100.22:7
05/04/2012 12:33:33 rootwin: 0x43 reswin: 0x1000001 dpy: 0xa27d30
05/04/2012 12:33:33
05/04/2012 12:33:33 ------------------ USEFUL INFORMATION ------------------
05/04/2012 12:33:33 X DAMAGE available on display, using it for polling hints.
05/04/2012 12:33:33 To disable this behavior use: '-noxdamage'
05/04/2012 12:33:33
05/04/2012 12:33:33 Most compositing window managers like 'compiz' or 'beryl'
05/04/2012 12:33:33 cause X DAMAGE to fail, and so you may not see any screen
05/04/2012 12:33:33 updates via VNC. Either disable 'compiz' (recommended) or
05/04/2012 12:33:33 supply the x11vnc '-noxdamage' command line option.
05/04/2012 12:33:33
05/04/2012 12:33:33 Wireframing: -wireframe mode is in effect for window moves.
05/04/2012 12:33:33 If this yields undesired behavior (poor response, painting
05/04/2012 12:33:33 errors, etc) it may be disabled:
05/04/2012 12:33:33 - use '-nowf' to disable wireframing completely.
05/04/2012 12:33:33 - use '-nowcr' to disable the Copy Rectangle after the
05/04/2012 12:33:33 moved window is released in the new position.
05/04/2012 12:33:33 Also see the -help entry for tuning parameters.
05/04/2012 12:33:33 You can press 3 Alt_L's (Left "Alt" key) in a row to
05/04/2012 12:33:33 repaint the screen, also see the -fixscreen option for
05/04/2012 12:33:33 periodic repaints.
05/04/2012 12:33:33
05/04/2012 12:33:33 XFIXES available on display, resetting cursor mode
05/04/2012 12:33:33 to: '-cursor most'.
05/04/2012 12:33:33 to disable this behavior use: '-cursor arrow'
05/04/2012 12:33:33 or '-noxfixes'.
05/04/2012 12:33:33 using XFIXES for cursor drawing.
05/04/2012 12:33:33 GrabServer control via XTEST.
05/04/2012 12:33:33
05/04/2012 12:33:33 Scroll Detection: -scrollcopyrect mode is in effect to
05/04/2012 12:33:33 use RECORD extension to try to detect scrolling windows
05/04/2012 12:33:33 (induced by either user keystroke or mouse input).
05/04/2012 12:33:33 If this yields undesired behavior (poor response, painting
05/04/2012 12:33:33 errors, etc) it may be disabled via: '-noscr'
05/04/2012 12:33:33 Also see the -help entry for tuning parameters.
05/04/2012 12:33:33 You can press 3 Alt_L's (Left "Alt" key) in a row to
05/04/2012 12:33:33 repaint the screen, also see the -fixscreen option for
05/04/2012 12:33:33 periodic repaints.
05/04/2012 12:33:33
05/04/2012 12:33:33 XKEYBOARD:
05/04/2012 12:33:33 Switching to -xkb mode to recover these keysyms:
05/04/2012 12:33:33 xkb noxkb Keysym ("X" means present)
05/04/2012 12:33:33 --- ----- -----------------------------
05/04/2012 12:33:33 X 0x40 at
05/04/2012 12:33:33 X 0x5b bracketleft
05/04/2012 12:33:33 X 0x5d bracketright
05/04/2012 12:33:33 X 0x7b braceleft
05/04/2012 12:33:33 X 0x7d braceright
05/04/2012 12:33:33 X 0x7c bar
05/04/2012 12:33:33 X 0x5c backslash
05/04/2012 12:33:33
05/04/2012 12:33:33 If this makes the key mapping worse you can
05/04/2012 12:33:33 disable it with the "-noxkb" option.
05/04/2012 12:33:33
05/04/2012 12:33:33
05/04/2012 12:33:33 X FBPM extension not supported.
05/04/2012 12:33:33 X display is capable of DPMS.
05/04/2012 12:33:33 --------------------------------------------------------
05/04/2012 12:33:33
05/04/2012 12:33:33 Default visual ID: 0x21
05/04/2012 12:33:35 Read initial data from X display into framebuffer.
05/04/2012 12:33:35 initialize_screen: fb_depth/fb_bpp/fb_Bpl 24/32/12800
05/04/2012 12:33:35
05/04/2012 12:33:35 X display localhost:10.0 is 32bpp depth=24 true color
05/04/2012 12:33:35
05/04/2012 12:33:35 Autoprobing TCP port
05/04/2012 12:33:35 Autoprobing selected port 5900
05/04/2012 12:33:35 Listening also on IPv6 port 5900 (socket 10)
05/04/2012 12:33:35
05/04/2012 12:33:35 Xinerama is present and active (e.g. multi-head).
05/04/2012 12:33:35 Xinerama: number of sub-screens: 2
05/04/2012 12:33:35 Xinerama: enabling -xwarppointer mode to try to correct
05/04/2012 12:33:35 Xinerama: mouse pointer motion. XTEST+XINERAMA bug.
05/04/2012 12:33:35 Xinerama: Use -noxwarppointer to force XTEST.
05/04/2012 12:33:35 Xinerama: sub-screen[0] 1920x1200+0+0
05/04/2012 12:33:35 Xinerama: sub-screen[1] 1280x1024+1920+0
05/04/2012 12:33:35 blackout rect: 1280x176+1920+1024: x=1920-3200 y=1024-1200
05/04/2012 12:33:35
X11 MIT Shared Memory Attach failed:
Is your DISPLAY=192.168.100.22:7 on a remote machine?
Note: DISPLAY=localhost:N suggests a remote machine.
Suggestion, use: x11vnc -display :0 ... for local display :0
caught X11 error:
05/04/2012 12:33:35 deleted 32 tile_row polling images.
X Error of failed request: BadAccess (attempt to access private resource denied)
Major opcode of failed request: 139 (MIT-SHM)
Minor opcode of failed request: 1 (X_ShmAttach)
Serial number of failed request: 52
Current serial number in output stream: 86
------------------------------------------------------------------------------------------------------
die vorgeschlagenen Varianten habe ich bereits probiert jedoch ohne erfolg.
weiteres hab ich für jeden User ein startup script welches folgendes beinhaltet:
---------------------------------------
#!/bin/sh
{>
(>xrdb $HOME/.Xresources
xsetroot -solid grey
xterm -geometry 80x24+10+10 -ls -title "$VNCDESKTOP Desktop" &
.>icewm-session &
----------------------------------------------------------
bringt jedoch auch nichts.
Als rand info:
Firewall is off
Die vncserver session wird auf den host (LTSP Server) gelegt
Es handelt sich hier um eine LTSP Landschaft mit ca 70 Rechner (sowie usern) und es ist kein Schulnetzwerk
Vl. bin ich mittlerer weile so blind das ich meinen Fehler nicht mehr sehe, da ich nun schon seit ca 2 Wochen probiere das zum laufen zu bringen.
Danke im Voraus