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J'ai un Mac fonctionnant sous OS X 10.11.6 et une instance Ubuntu EC2 exécutant 14.04LTS. J'essaie de faire fonctionner VNC avec KDE depuis mon Mac. XQuartz se lance mais je n'ai pas le clavier, ni le contrôle de la souris sur KDE.VNC sur Ubuntu 14.04 LTS
Port 5901 est ouvert dans mon groupe de sécurité EC2.
Voici mon fichier /etc/init.d/vncserver:
[email protected]:~$ vi /etc/init.d/vncserver
[ -x /etc/vnc/xstartup ] && exec /etc/vnc/xstartupTH="$PATH:/usr/bin/"
export USER="ubuntu"
DISPLAY="1"
DEPTH="16"
GEOMETRY="1600x1200"
OPTIONS="-depth ${DEPTH} -geometry ${GEOMETRY} :${DISPLAY} -localhost"
. /lib/lsb/init-functions
[ -r $HOME/.Xresources ] && xrdb $HOME/.Xresources
xsetroot -solid grey
vncconfig -iconic &
x-terminal-emulator -geometry 80x24+10+10 -ls -title "$VNCDESKTOP Desktop" &
x-window-manager &
kdestartup &
case "$1" in
start)
log_action_begin_msg "Starting vncserver for user '${USER}' on localhost:${DISPLAY}"
su ${USER} -c "/usr/bin/vncserver ${OPTIONS}"
;;
stop)
log_action_begin_msg "Stopping vncserver for user '${USER}' on localhost:${DISPLAY}"
su ${USER} -c "/usr/bin/vncserver -kill :${DISPLAY}"
;;
restart)
$0 stop
$0 start
;;
esac
exit 0
Démarrage script vncserver:
[email protected]:~$ sudo service vncserver start
xsetroot: unable to open display ''
vncconfig: unable to open display ""
$DISPLAY is not set or cannot connect to the X server.
* Starting vncserver for user 'ubuntu' on localhost:1... Option "--login" is no longer supported in this version of gnome-terminal; you might want to create a profile with the desired setting, and use the new '--profile' option
(x-window-manager:2591): Gtk-WARNING **: cannot open display:
error: XDG_RUNTIME_DIR not set in the environment.
Failed to parse arguments: Cannot open display:
est ici la commande ssh sur OS X (adresse du serveur et cert modifié pour).
ssh -L -X 5901:127.0.0.1:5901 -N -f -l ubuntu x.x.x.x -i blahblahblah.pem
Voici le serveur VNC en cours d'exécution sur Ubuntu:
[email protected]:~$ ps -ef | grep vnc
ubuntu 4289 1 0 17:13 ? 00:00:00 Xtightvnc :1 -desktop X -auth /home/ubuntu/.Xauthority -geometry 1600x1200 -depth 16 -rfbwait 120000 -rfbauth /home/ubuntu/.vnc/passwd -rfbport 5901 -fp /usr/share/fonts/X11/misc/,/usr/share/fonts/X11/Type1/,/usr/share/fonts/X11/75dpi/,/usr/share/fonts/X11/100dpi/ -co /etc/X11/rgb -localhost
est ici kde:
[email protected]:~$ ps -ef | grep kde
root 57 2 0 Jul30 ? 00:00:00 [kdevtmpfs]
kdm 1535 1532 0 Jul30 ? 00:33:25 /usr/lib/kde4/libexec/kdm_greet
ubuntu 6067 1 0 17:16 ? 00:00:00 /bin/bash /usr/bin/x2goruncommand 50 5895 ubuntu-50-1502558186_stDKDE_dp32 34503 startkde esd D
ubuntu 6165 6067 0 17:16 ? 00:00:00 /usr/bin/ck-launch-session /usr/bin/dbus-launch --exit-with-session /usr/bin/im-launch /usr/bin/env LD_LIBRARY_PATH=/usr/lib/nx/X11/Xinerama:/usr/lib/nx/X11 startkde
ubuntu 6302 6165 0 17:16 ? 00:00:00 /bin/sh /usr/bin/startkde
ubuntu 6305 1 0 17:16 ? 00:00:00 /usr/bin/dbus-launch --exit-with-session /usr/bin/im-launch /usr/bin/env LD_LIBRARY_PATH=/usr/lib/nx/X11/Xinerama:/usr/lib/nx/X11 startkde
ubuntu 6429 1 0 17:16 ? 00:00:00 /usr/lib/kde4/libexec/start_kdeinit +kcminit_startup
ubuntu 6435 1 0 17:16 ? 00:00:00 kdeinit4: kdeinit4 Running...
ubuntu 6436 6435 0 17:16 ? 00:00:00 kdeinit4: klauncher [kdeinit] --fd=9
ubuntu 6438 1 0 17:16 ? 00:00:03 kdeinit4: kded4 [kdeinit]
ubuntu 6457 6435 0 17:16 ? 00:00:02 kdeinit4: ksmserver [kdeinit]
ubuntu 6633 1 0 17:16 ? 00:00:02 /usr/lib/kde4/libexec/polkit-kd-authentication-agent-1
J'utilise le client X2Go qui utilise « Ce programme utilise la version Qt 4.8.7 "
NXPROXY - Version 3.5.0
Copyright (C) 2001, 2010 NoMachine.
See http://www.nomachine.com/ for more information.
Info: Proxy running in client mode with pid '25164'.
Session: Starting session at 'Sat Aug 12 10:16:20 2017'.
Info: Connecting to remote host 'localhost:35502'.
Info: Connection to remote proxy 'localhost:35502' established.
Info: Connection with remote proxy completed.
Warning: Unrecognized session type 'unix-kde-depth_32'. Assuming agent session.
Warning: Failed to read data from the X auth command.
Warning: Generated a fake cookie for X authentication.
Info: Using WAN link parameters 768/24/1/0.
Info: Using cache parameters 4/4096KB/8192KB/8192KB.
Info: Using pack method '16m-jpeg-9' with session 'unix-kde-depth_32'.
Info: Using ZLIB data compression 1/1/32.
Info: Using ZLIB stream compression 1/1.
Info: No suitable cache file found.
Info: Forwarding X11 connections to display '/private/tmp/com.apple.launchd.hnXbYavKVp/org.macosforge.xquartz:0'.
Session: Session started at 'Sat Aug 12 10:16:22 2017'.
Info: Established X server connection.
Info: Using shared memory parameters 0/0K.
Voici le fichier journal /home/ubuntu/.vnc/ip-10-0-1-107:1.log:
** (xfce4-volumed:4415): WARNING **: Binding '<Ctrl><Alt>XF86AudioMute' failed!
** (xfce4-volumed:4415): WARNING **: Failed to map virtual modifiers
** (xfce4-volumed:4415): WARNING **: Binding '<Alt><Shift>XF86AudioMute' failed!
** (xfce4-volumed:4415): WARNING **: Failed to map virtual modifiers
** (xfce4-volumed:4415): WARNING **: Failed to map virtual modifiers
** (xfce4-volumed:4415): WARNING **: Failed to map virtual modifiers
** (xfce4-volumed:4415): WARNING **: Binding '<Ctrl><Shift><Alt>XF86AudioMute' failed!
** (xfce4-volumed:4415): WARNING **: Failed to map virtual modifiers
** (xfce4-volumed:4415): WARNING **: Failed to map virtual modifiers
** (xfce4-volumed:4415): WARNING **: Failed to map virtual modifiers
initctl: UPSTART_SESSION isn't set in the environment. Unable to locate the Upstart instance.
** (process:4416): WARNING **: killswitch.vala:103: Can't open /dev/rfkill for use as a killswitch backend: Permission denied
** (process:4416): CRITICAL **: bluez.vala:104: GDBus.Error:org.freedesktop.DBus.Error.AccessDenied: Rejected send message, 2 matched rules; type="method_call", sender=":1.155" (uid=1000 pid=4416 comm="/usr/lib/x86_64-linux-gnu/indicator-bluetooth/indi") interface="org.bluez.Manager" member="DefaultAdapter" error name="(unset)" requested_reply="0" destination="org.bluez" (uid=0 pid=1052 comm="/usr/sbin/bluetoothd ")
(xfsettingsd:4462): xfsettingsd-CRITICAL **: No RANDR extension found in display :1.0. Display settings won't be applied.
Xlib: extension "XInputExtension" missing on display ":1.0".
(xfsettingsd:4462): xfsettingsd-CRITICAL **: XI is not present.
(xfsettingsd:4462): xfsettingsd-CRITICAL **: Failed to initialize the Xkb extension.
(xfsettingsd:4462): xfsettingsd-CRITICAL **: Failed to initialize the Accessibility extension.
(zeitgeist-datahub:4395): GLib-GObject-WARNING **: invalid (NULL) pointer instance
(zeitgeist-datahub:4395): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
** (process:4355): CRITICAL **: volume_control_set_volume_internal: assertion '_tmp1_ == PA_CONTEXT_READY' failed
Failure: Module initialization failed
** (process:4355): CRITICAL **: file /build/buildd/indicator-sound-12.10.2+14.04.20140401/obj-x86_64-linux-gnu/src/volume-control.c: line 1775: uncaught error: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such interface (g-dbus-error-quark, 16)
** (nm-applet:4347): WARNING **: Could not initialize NMClient /org/freedesktop/NetworkManager: Rejected send message, 3 matched rules; type="method_call", sender=":1.168" (uid=1000 pid=4347 comm="nm-applet ") interface="org.freedesktop.DBus.Properties" member="GetAll" error name="(unset)" requested_reply="0" destination="org.freedesktop.NetworkManager" (uid=0 pid=1123 comm="NetworkManager ")
(xfsettingsd:4462): xfsettingsd-WARNING **: Failed to get the _NET_NUMBER_OF_DESKTOPS property.
system-config-printer-applet: failed to start NewPrinterNotification service
system-config-printer-applet: failed to start PrinterDriversInstaller service: org.freedesktop.DBus.Error.AccessDenied: Connection ":1.171" is not allowed to own the service "com.redhat.PrinterDriversInstaller" due to security policies in the configuration file
Xlib: extension "RANDR" missing on display ":1.0".
Xlib: extension "RANDR" missing on display ":1.0".
Error executing command as another user: Not authorized
This incident has been reported.
ERROR:dbus.proxies:Introspect error on :1.5:/org/freedesktop/NetworkManager: dbus.exceptions.DBusException: org.freedesktop.DBus.Error.AccessDenied: Rejected send message, 3 matched rules; type="method_call", sender=":1.175" (uid=1000 pid=4686 comm="/usr/bin/python3 /usr/bin/update-manager --no-upda") interface="org.freedesktop.DBus.Introspectable" member="Introspect" error name="(unset)" requested_reply="0" destination=":1.5" (uid=0 pid=1123 comm="NetworkManager ")
hm, ce lit beaucoup plus comme une configuration/problème d'utilisation d'un problème de programmation - est-il possible que vous vouliez poster ceci sur SuperUser.com ou AskUbuntu? –