[one-users] VM has no VNC configured

[Hector Sanjuan]

looks like there is a websockify proxy running that shouldnt be there...

try killing the related python process which is taking port 29876+vmid and  
retry opening the vnc console.

Hector

En Mon, 02 Jul 2012 13:40:56 +0200, Jan Benadik <jan.benadik at atos.net>  
escribió:

> Thanks, now it is a little bit better (but only a little bit - VNC still  
> doesn't
> work, no error message on screen ...)
>
> Now I have in /etc/one/occi_templates/small.erb :
> CPU = 1
> MEMORY = 512
> ARCH = "i686"
> GRAPHICS = [
> TYPE = "vnc",
> LISTEN = "0.0.0.0"
> ]
>
> In /etc/one/sunstone-server.conf I have:
> :vnc_proxy_base_port: 29876
> :vnc_proxy_path: /usr/share/opennebula/noVNC/utils/websockify
> :vnc_proxy_support_wss: no
> :vnc_proxy_cert:
> :vnc_proxy_key:
>
> In /etc/one/oned.conf I have:
> VNC_BASE_PORT = 5900
>
> When I click on VNC icon in Sunstone interface, the following message in  
> /var/log/one/sunstone.log
> appears:
>
> Mon Jul 02 12:51:14 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:51:14] "POST  
> /vm/25/startvnc
> HTTP/1.1" 200 30 0.0023
> Mon Jul 02 12:51:19 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:51:19] "GET  
> /vmtemplate?timeout=true
> HTTP/1.1" 200 3559 0.0829
> Mon Jul 02 12:51:26 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:51:26] "GET  
> /group?timeout=true
> HTTP/1.1" 200 311 0.0124
> Mon Jul 02 12:51:47 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:51:47] "GET  
> /cluster?timeout=true
> HTTP/1.1" 200 27 0.0778
> Mon Jul 02 12:51:57 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:51:57] "GET  
> /user?timeout=true
> HTTP/1.1" 200 840 0.0099
> Mon Jul 02 12:52:00 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:52:00] "GET  
> /datastore?timeout=true
> HTTP/1.1" 200 2360 0.0132
> Mon Jul 02 12:52:01 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:52:01] "GET  
> /vnet?timeout=true
> HTTP/1.1" 200 791 0.0157
> Mon Jul 02 12:52:03 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:52:03] "GET  
> /vm?timeout=true
> HTTP/1.1" 200 18134 0.0172
> Mon Jul 02 12:52:04 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:52:04] "GET  
> /image?timeout=true
> HTTP/1.1" 200 6974 0.0143
> Mon Jul 02 12:52:08 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:52:08] "GET  
> /acl?timeout=true
> HTTP/1.1" 200 377 0.0750
> Mon Jul 02 12:52:11 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:52:11] "GET  
> /host?timeout=true
> HTTP/1.1" 200 3808 0.0171
> Mon Jul 02 12:52:14 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:52:14] "GET  
> /host/monitor?title=graph1&monitor_resources=cpu_usage%2Cused_cpu%2Cmax_cpu&history_length=40
> HTTP/1.1" 200 330 0.0121
> Mon Jul 02 12:52:14 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:52:14] "GET  
> /host/monitor?title=graph2&monitor_resources=mem_usage%2Cused_mem%2Cmax_mem&history_length=40
> HTTP/1.1" 200 398 0.0042
> Mon Jul 02 12:52:14 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:52:14] "GET  
> /vm/monitor?title=graph3&monitor_resources=total%2Cactive%2Cerror&history_length=40
> HTTP/1.1" 200 293 0.0043
> Mon Jul 02 12:52:14 2012 [I]: 10.0.3.51 - - [02/Jul/2012 12:52:14] "GET  
> /vm/monitor?title=graph4&monitor_resources=net_tx%2Cnet_rx&history_length=40
> HTTP/1.1" 200 274 0.0032
>
> In /etc/one/sunstone-server.error:
>
> File "/usr/share/opennebula/noVNC/utils/websockify", line 282, in  
> websockify_init
> server.start_server()
> File "/usr/share/opennebula/noVNC/utils/websocket.py", line 804, in  
> start_server
> lsock = self.socket(self.listen_host, self.listen_port)
> File "/usr/share/opennebula/noVNC/utils/websocket.py", line 190, in  
> socket
> sock.bind(addrs[0][4])
> File "/usr/lib/python2.7/socket.py", line 224, in meth
> return getattr(self._sock,name)(*args)
> socket.error: [Errno 98] Address already in use
>
> What is wrong?
>
> Jan
>
>
> Dňa 29.06.2012 14:15, Hector Sanjuan wrote / napísal(a):
>
>
> Hello,
>
> I believe your small.erb should rather say:
>
> GRAPHICS = [
> TYPE = "vnc"
> ]
>
> More info:  
> http://opennebula.org/documentation:rel3.4:template#i_o_devices_section
>
> Also remember to set LISTEN if your not accessing the VM from localhost.
>
>


-- 
Hector Sanjuan
OpenNebula Developer