Xmanager連接遠端主機后只顯示桌面背景,沒有圖標和任務欄

火星人 @ 2014-03-03 , reply:0


Xmanager連接遠端主機后只顯示桌面背景,沒有圖標和任務欄

遠端伺服器主機是RHEL6.1系統,有公網ip,我的電腦IP是區域網IP(例如192.168.1.100),通過埠映射將路由器的6000-6010埠映射到我的電腦。操系統是Win7,通過Xmanager去登錄伺服器時,能夠顯示登錄界面,但是登錄進去后只有桌面背景,看不到桌面圖標和任務欄,滑鼠點擊也沒有響應那位大蝦知道是什麼原因么?
登錄后如圖所示:

日誌如下所示: Connecting...
Connecting to 'xx.xx.xx.xx'...
Connected.
Version exchange initiated...
        server: SSH-2.0-OpenSSH_5.3
        client: SSH-2.0-nsssh2_4.0.0024 NetSarang Computer, Inc.
        SSH2 is selected.
Algorithm negotiation initiated...
        key exchange: diffie-hellman-group14-sha1
        host key: ssh-dss
        outgoing encryption: aes128-cbc
        incoming encryption: aes128-cbc
        outgoing mac: hmac-sha1
        incoming mac: hmac-sha1
        outgoing compression: none
        incoming compression: none
Host authentication initiated...
        Hostkey fingerprint:
        ssh-dsa 1024 ...................
        Accepted. Verifying host key...
        Verified.
User authentication initiated...
        Sent user name 'root'.
        Sent password.
        Access granted.
Sent X11 forwarding request...
        Succeeded.
Sent the command line.
        /usr/bin/gnome-session
Start timer (TIMER_SHUTDOWN, 180).
An X11 channel (id=1) has opened.
Stop timer (TIMER_SHUTDOWN).
An X11 channel (id=2) has opened.
An X11 channel (id=3) has opened.
Xlib:  extension "RANDR" missing on display "localhost:10.0".
gnome-session: WARNING: GSIdleMonitor: IDLETIME counter not found
gnome-session: WARNING: Unable to determine session: Unable to lookup session information for process '8819'
An X11 channel (id=4) has opened.
An X11 channel (id=5) has opened.
An X11 channel (id=6) has opened.
GNOME_KEYRING_SOCKET=/tmp/keyring-Bbh0oA/socket
SSH_AUTH_SOCK=/tmp/keyring-Bbh0oA/socket.ssh
GNOME_KEYRING_PID=8844
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".

** (gnome-settings-daemon:8843): WARNING **: Unable to start xrandr manager: 沒有 RANDR 擴展
An X11 channel (id=5) has closed.
An X11 channel (id=7) has opened.
An X11 channel (id=8) has opened.
An X11 channel (id=7) has closed.
An X11 channel (id=9) has opened.
An X11 channel (id=8) has closed.
An X11 channel (id=9) has closed.
An X11 channel (id=10) has opened.
Xlib:  extension "RANDR" missing on display "localhost:10.0".
窗口管理器警告:Log level 32: could not find XKB extension.
An X11 channel (id=11) has opened.
Xlib:  extension "RANDR" missing on display "localhost:10.0".

** (gnome-settings-daemon:8843): WARNING **: Neither XKeyboard not Xfree86's keyboard extensions are available,
no way to support keyboard autorepeat rate settings
窗口管理器警告:在顯示 "localhost:10.0" 上的 0 屏幕已經有一個窗口管理器
An X11 channel (id=10) has closed.
An X11 channel (id=12) has opened.

** (gnome-settings-daemon:8843): WARNING **: XKB extension not available

** (gnome-settings-daemon:8843): WARNING **: Neither XKeyboard not Xfree86's keyboard extensions are available,
no way to support keyboard autorepeat rate settings
Xlib:  extension "RANDR" missing on display "localhost:10.0".
窗口管理器警告:Log level 32: could not find XKB extension.
窗口管理器警告:在顯示 "localhost:10.0" 上的 0 屏幕已經有一個窗口管理器
An X11 channel (id=12) has closed.
An X11 channel (id=13) has opened.
An X11 channel (id=14) has opened.
xmodmap:  unable to open file '/usr/share/xmodmap/xmodmap.us' for reading
xmodmap:  1 error encountered, aborting.
An X11 channel (id=13) has closed.
Xlib:  extension "RANDR" missing on display "localhost:10.0".
An X11 channel (id=15) has opened.
An X11 channel (id=16) has opened.
An X11 channel (id=17) has opened.
An X11 channel (id=18) has opened.
An X11 channel (id=19) has opened.
An X11 channel (id=20) has opened.
An X11 channel (id=21) has opened.
W: main.c: 不應以root身份運行本程序(除非指定 --system)。
An X11 channel (id=22) has opened.
An X11 channel (id=23) has opened.
An X11 channel (id=24) has opened.
An X11 channel (id=25) has opened.

(gnome-panel:8877): GVFS-RemoteVolumeMonitor-WARNING **: invoking List() failed for type GProxyVolumeMonitorGdu: org.freedesktop.DBus.Error.NoReply: Message did not receive a reply (timeout by message bus)
An X11 channel (id=26) has opened.
An X11 channel (id=27) has opened.
An X11 channel (id=28) has opened.
An X11 channel (id=29) has opened.
An X11 channel (id=30) has opened.
An X11 channel (id=31) has opened.
An X11 channel (id=32) has opened.
An X11 channel (id=33) has opened.
An X11 channel (id=34) has opened.
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".
An X11 channel (id=34) has closed.
An X11 channel (id=35) has opened.
An X11 channel (id=36) has opened.
An X11 channel (id=37) has opened.

(polkit-gnome-authentication-agent-1:8896): polkit-gnome-1-WARNING **: Unable to determine the session we are in: Remote Exception invoking org.freedesktop.ConsoleKit.Manager.GetSessionForUnixProcess() on /org/freedesktop/ConsoleKit/Manager at name org.freedesktop.ConsoleKit: org.freedesktop.ConsoleKit.Manager.GeneralError: Unable to lookup session information for process '8896' org.freedesktop.ConsoleKit.Manager.GeneralError Unable%20to%20lookup%20session%20information%20for%20process%20%278896%27
An X11 channel (id=19) has closed.

** (gnome-user-share:8894): WARNING **: gnome-user-share cannot be started as root for security reasons.
An X11 channel (id=18) has closed.
An X11 channel (id=36) has closed.
An X11 channel (id=38) has opened.
An X11 channel (id=39) has opened.

** (gnome-panel:8877): CRITICAL **: panel_applet_frame_change_background: assertion `PANEL_IS_WIDGET (GTK_WIDGET (frame)->parent)' failed
An X11 channel (id=20) has closed.
An X11 channel (id=40) has opened.
** Message: applet now removed from the notification area
An X11 channel (id=41) has opened.
Failed to play sound: File or data not found
An X11 channel (id=37) has closed.
An X11 channel (id=17) has closed.
An X11 channel (id=39) has closed.
An X11 channel (id=42) has opened.

(nautilus:8879): GVFS-RemoteVolumeMonitor-WARNING **: invoking List() failed for type GProxyVolumeMonitorGdu: org.freedesktop.DBus.Error.NoReply: Message did not receive a reply (timeout by message bus)
An X11 channel (id=41) has closed.
Initializing nautilus-gdu extension
Initializing nautilus-open-terminal extension
** Message: applet now embedded in the notification area
Xlib:  extension "RANDR" missing on display "localhost:10.0".
Xlib:  extension "RANDR" missing on display "localhost:10.0".

** (gnome-power-manager:8916): WARNING **: No idle counter.
An X11 channel (id=26) has closed.

** (nautilus:8879): WARNING **: Can not calculate _NET_NUMBER_OF_DESKTOPS

** (nautilus:8879): WARNING **: Can not calculate _NET_NUMBER_OF_DESKTOPS

** (nautilus:8879): WARNING **: Can not get _NET_WORKAREA

** (nautilus:8879): WARNING **: Can not determine workarea, guessing at layout
An X11 channel (id=43) has opened.
An X11 channel (id=43) has closed.

(gnome-panel:8877): GVFS-RemoteVolumeMonitor-WARNING **: New owner :1.67 for volume monitor org.gtk.Private.GduVolumeMonitor connected to the bus; seeding drives/volumes/mounts

(gnome-panel:8877): GVFS-RemoteVolumeMonitor-WARNING **: invoking List() failed for type GProxyVolumeMonitorGdu: org.freedesktop.DBus.Error.NoReply: Message did not receive a reply (timeout by message bus)

(gnome-panel:8877): GVFS-RemoteVolumeMonitor-WARNING **: New owner :1.75 for volume monitor org.gtk.Private.GduVolumeMonitor connected to the bus; seeding drives/volumes/mounts

(gnome-panel:8877): GVFS-RemoteVolumeMonitor-WARNING **: invoking List() failed for type GProxyVolumeMonitorGdu: org.freedesktop.DBus.Error.NoReply: Message did not receive a reply (timeout by message bus)

(gnome-panel:8877): GVFS-RemoteVolumeMonitor-WARNING **: New owner :1.77 for volume monitor org.gtk.Private.GduVolumeMonitor connected to the bus; seeding drives/volumes/mounts

(nautilus:8879): GVFS-RemoteVolumeMonitor-WARNING **: New owner :1.75 for volume monitor org.gtk.Private.GduVolumeMonitor connected to the bus; seeding drives/volumes/mounts

(gnome-panel:8877): GVFS-RemoteVolumeMonitor-WARNING **: invoking List() failed for type GProxyVolumeMonitorGdu: org.freedesktop.DBus.Error.NoReply: Message did not receive a reply (timeout by message bus)

……
《解決方案》

為什麼不用vnc,至少斷網了也不影響程序在後台運行




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