Parece que você precisa instalar o X. Seu log do servidor VNC diz que arquivo não foi encontrado para xsetroot, xterm e twm.
Veja aqui: link
Estou tentando instalar o xrdp
service em um servidor VPS e, embora todos instalados com êxito, recebo o seguinte erro após a conexão por meio do serviço Windows MSTSC.
A seguir estão os recursos que usei para instalar = > (1) (2) (3) (4) (6)
Imagine isso como uma janela da GUI - > Exemplo
Connection Log
connecting to sesman ip 127.0.0.1 port 3350
sesman connect ok
sending login info to session manager, please wait ...
xrdp_mm_process_login_response: login successful for display
started connecting
connecting to 127.0.0.1 5911
error - problem connecting
e a seguir está o log de erros que vejo em /var/log/xrdp-sesman.log
[20140328-19:50:31] [INFO ] scp thread on sck 7 started successfully
[20140328-19:50:32] [INFO ] ++ created session (access granted): username root, ip my.ip.addr.ess:63327 - socket: 7
[20140328-19:50:32] [INFO ] starting Xvnc session...
[20140328-19:50:32] [INFO ] starting xrdp-sessvc - xpid=7552 - wmpid=7551
[20140328-19:50:32] [INFO ] ++ terminated session: username root, display :11.0, session_pid 7549, ip my.ip.addr.ess:63327 - socket: 7
e seguintes são os logs do meu /root/.vnc/servername:2.log
Xvnc TigerVNC 1.1.0 - built Feb 4 2014 05:26:31
Copyright (C) 1999-2011 TigerVNC Team and many others (see README.txt)
See http://www.tigervnc.org for information on TigerVNC.
Underlying X server release 11300000, The X.Org Foundation
Initializing built-in extension Generic Event Extension
Initializing built-in extension SHAPE
Initializing built-in extension MIT-SHM
Initializing built-in extension XInputExtension
Initializing built-in extension XTEST
Initializing built-in extension BIG-REQUESTS
Initializing built-in extension SYNC
Initializing built-in extension XKEYBOARD
Initializing built-in extension XC-MISC
Initializing built-in extension XFIXES
Initializing built-in extension RENDER
Initializing built-in extension RANDR
Initializing built-in extension DAMAGE
Initializing built-in extension MIT-SCREEN-SAVER
Initializing built-in extension DOUBLE-BUFFER
Initializing built-in extension RECORD
Initializing built-in extension DPMS
Initializing built-in extension X-Resource
Initializing built-in extension XVideo
Initializing built-in extension XVideo-MotionCompensation
Initializing built-in extension VNC
Initializing built-in extension GLX
Fri Mar 28 19:36:33 2014
vncext: VNC extension running!
vncext: Listening for VNC connections on all interface(s), port 5902
vncext: created VNC server for screen 0
/root/.vnc/xstartup: line 27: xsetroot: command not found
/root/.vnc/xstartup: line 28: xterm: command not found
/root/.vnc/xstartup: line 29: twm: command not found
E a seguir estão os comandos que usei para instalar tigervnc-server
e xrdp
nos meus dois sistemas operacionais.
root@servername [~]# cat /etc/*-release
CentOS release 6.5 (Final)
CentOS release 6.5 (Final)
CentOS release 6.5 (Final)
root@servername [~]# yum install xrdp tigervnc-server
root@servername [~]# service vncserver start
Starting VNC server: no displays configured [FAILED]
root@servername [~]#
root@servername [~]# vim /etc/sysconfig/vncservers
VNCSERVERS="2:root"
VNCSERVERARGS[2]="-geometry 800x600 -nolisten tcp -localhost"
:wq!
root@servername [~]# service vncserver start
Starting VNC server: 2:root
New 'servername:2 (root)' desktop is servername:2
Starting applications specified in /root/.vnc/xstartup
Log file is /root/.vnc/servername:2.log
[ OK ]
root@servername [~]# service xrdp start
Starting xrdp: [ OK ]
Starting xrdp-sesman: [ OK ]
root@servername [~]# chkconfig xrdp on
root@servername [~]# chkconfig vncserver on
root@servername [~]# vncpasswd
Password:
Verify:
root@servername [~]#
Parece que você precisa instalar o X. Seu log do servidor VNC diz que arquivo não foi encontrado para xsetroot, xterm e twm.
Veja aqui: link
Em uma instalação do CentOS com Área de Trabalho ou Área de Trabalho Mínima. Vá em frente e instale o repositório epel. Então
yum install tiger* xrdp rdesktop
service xrdp restart
chkconfig xrdp on
Então você será capaz de RDP de ou para este PC / Servidor