Salut à tous,
Je suis actuellement en déplacement et j'essaie de faire une PMAD sur un pc chez moi.
- j'ai ma tour sous Debian chez moi (user=nomamess)
- j'ai mon pc sous windows sur lequel j'ai une VM de Debian (user=tlax38)
- j'ai le contrôle sur la tour grâce à putty sous windows
En suivant cette procédure :
https://debian-facile.org/atelier:chant … figuration, j'ai installé x11vnc sur ma tour et xvncviewer sur ma VM
Je commence systématiquement par lancer x11vnc sur la tour via putty:
nomamess@Nomamess-PC:/$ x11vnc -rfbauth /home/nomamess/.vnc/passwd
21/12/2019 17:03:36 passing arg to libvncserver: -rfbauth
21/12/2019 17:03:36 passing arg to libvncserver: /home/nomamess/.vnc/passwd
21/12/2019 17:03:36 x11vnc version: 0.9.13 lastmod: 2011-08-10 pid: 20186
21/12/2019 17:03:36 XOpenDisplay("") failed.
21/12/2019 17:03:36 Trying again with XAUTHLOCALHOSTNAME=localhost ...
21/12/2019 17:03:36
21/12/2019 17:03:36 *** XOpenDisplay failed. No -display or DISPLAY.
21/12/2019 17:03:36 *** Trying ":0" in 4 seconds. Press Ctrl-C to abort.
21/12/2019 17:03:36 *** 1 2 3 4
21/12/2019 17:03:40 *** XOpenDisplay of ":0" successful.
21/12/2019 17:03:40
21/12/2019 17:03:40 Using X display :0
21/12/2019 17:03:40 rootwin: 0x4a9 reswin: 0x1400001 dpy: 0x3e3b3a70
21/12/2019 17:03:40
21/12/2019 17:03:40 ------------------ USEFUL INFORMATION ------------------
21/12/2019 17:03:40 X DAMAGE available on display, using it for polling hints.
21/12/2019 17:03:40 To disable this behavior use: '-noxdamage'
21/12/2019 17:03:40
21/12/2019 17:03:40 Most compositing window managers like 'compiz' or 'beryl'
21/12/2019 17:03:40 cause X DAMAGE to fail, and so you may not see any screen
21/12/2019 17:03:40 updates via VNC. Either disable 'compiz' (recommended) or
21/12/2019 17:03:40 supply the x11vnc '-noxdamage' command line option.
21/12/2019 17:03:40
21/12/2019 17:03:40 Wireframing: -wireframe mode is in effect for window moves.
21/12/2019 17:03:40 If this yields undesired behavior (poor response, painting
21/12/2019 17:03:40 errors, etc) it may be disabled:
21/12/2019 17:03:40 - use '-nowf' to disable wireframing completely.
21/12/2019 17:03:40 - use '-nowcr' to disable the Copy Rectangle after the
21/12/2019 17:03:40 moved window is released in the new position.
21/12/2019 17:03:40 Also see the -help entry for tuning parameters.
21/12/2019 17:03:40 You can press 3 Alt_L's (Left "Alt" key) in a row to
21/12/2019 17:03:40 repaint the screen, also see the -fixscreen option for
21/12/2019 17:03:40 periodic repaints.
21/12/2019 17:03:40
21/12/2019 17:03:40 XFIXES available on display, resetting cursor mode
21/12/2019 17:03:40 to: '-cursor most'.
21/12/2019 17:03:40 to disable this behavior use: '-cursor arrow'
21/12/2019 17:03:40 or '-noxfixes'.
21/12/2019 17:03:40 using XFIXES for cursor drawing.
21/12/2019 17:03:40 GrabServer control via XTEST.
21/12/2019 17:03:40
21/12/2019 17:03:40 Scroll Detection: -scrollcopyrect mode is in effect to
21/12/2019 17:03:40 use RECORD extension to try to detect scrolling windows
21/12/2019 17:03:40 (induced by either user keystroke or mouse input).
21/12/2019 17:03:40 If this yields undesired behavior (poor response, painting
21/12/2019 17:03:40 errors, etc) it may be disabled via: '-noscr'
21/12/2019 17:03:40 Also see the -help entry for tuning parameters.
21/12/2019 17:03:40 You can press 3 Alt_L's (Left "Alt" key) in a row to
21/12/2019 17:03:40 repaint the screen, also see the -fixscreen option for
21/12/2019 17:03:40 periodic repaints.
21/12/2019 17:03:40
21/12/2019 17:03:40 XKEYBOARD:
21/12/2019 17:03:40 Switching to -xkb mode to recover these keysyms:
21/12/2019 17:03:40 xkb noxkb Keysym ("X" means present)
21/12/2019 17:03:40 --- ----- -----------------------------
21/12/2019 17:03:40 X 0x40 at
21/12/2019 17:03:40 X 0x23 numbersign
21/12/2019 17:03:40 X 0x5b bracketleft
21/12/2019 17:03:40 X 0x5d bracketright
21/12/2019 17:03:40 X 0x7b braceleft
21/12/2019 17:03:40 X 0x7d braceright
21/12/2019 17:03:40 X 0x7c bar
21/12/2019 17:03:40 X 0x5c backslash
21/12/2019 17:03:40
21/12/2019 17:03:40 If this makes the key mapping worse you can
21/12/2019 17:03:40 disable it with the "-noxkb" option.
21/12/2019 17:03:40
21/12/2019 17:03:40
21/12/2019 17:03:40 X FBPM extension not supported.
21/12/2019 17:03:40 X display is capable of DPMS.
21/12/2019 17:03:40 --------------------------------------------------------
21/12/2019 17:03:40
21/12/2019 17:03:40 Default visual ID: 0x21
21/12/2019 17:03:40 Read initial data from X display into framebuffer.
21/12/2019 17:03:40 initialize_screen: fb_depth/fb_bpp/fb_Bpl 24/32/5120
21/12/2019 17:03:40
21/12/2019 17:03:40 X display :0 is 32bpp depth=24 true color
21/12/2019 17:03:40
21/12/2019 17:03:40 Autoprobing TCP port
21/12/2019 17:03:40 Autoprobing selected TCP port 5900
21/12/2019 17:03:40 Autoprobing TCP6 port
21/12/2019 17:03:40 Autoprobing selected TCP6 port 5900
21/12/2019 17:03:40 listen6: bind: Address already in use
21/12/2019 17:03:40 Not listening on IPv6 interface.
21/12/2019 17:03:40
21/12/2019 17:03:40 Xinerama is present and active (e.g. multi-head).
21/12/2019 17:03:40 Xinerama: number of sub-screens: 1
21/12/2019 17:03:40 Xinerama: no blackouts needed (only one sub-screen)
21/12/2019 17:03:40
21/12/2019 17:03:40 fb read rate: 515 MB/sec
21/12/2019 17:03:40 fast read: reset -wait ms to: 10
21/12/2019 17:03:40 fast read: reset -defer ms to: 10
21/12/2019 17:03:40 The X server says there are 10 mouse buttons.
21/12/2019 17:03:40 screen setup finished.
21/12/2019 17:03:40
The VNC desktop is: Nomamess-PC:0
PORT=5900
******************************************************************************
Have you tried the x11vnc '-ncache' VNC client-side pixel caching feature yet?
The scheme stores pixel data offscreen on the VNC viewer side for faster
retrieval. It should work with any VNC viewer. Try it by running:
x11vnc -ncache 10 ...
One can also add -ncache_cr for smooth 'copyrect' window motion.
More info: http://www.karlrunge.com/x11vnc/faq.html#faq-client-caching
Puis je lance vncviewer sur ma VM:
tlax38@tlax38-PC:~$ vncviewer AAA.BBB.CCC.DDD ::5900
TigerVNC Viewer 64-bit v1.9.0
Built on: 2018-12-01 21:51
Copyright (C) 1999-2018 TigerVNC Team and many others (see README.rst)
See http://www.tigervnc.org for information on TigerVNC.
Sat Dec 21 17:05:19 2019
DecodeManager: Detected 2 CPU core(s)
DecodeManager: Creating 2 decoder thread(s)
CConn: unable connect to socket: Connexion refusée (111)
Malheureusement, comme vous pouvez le constater, la connexion m'est refusée. Je tiens à préciser que le résultat est identique que j'utilise l'option -rfbauth ou non.
D'avance merci pour votre aide.
Dernière modification par tlax38 (28-12-2019 16:23:31)
Laptop ASUS Rog Strix Scar II G715GV - 64bits - RAM: 16 Go
Intel Core I7 - 8750H @2.20 GHz