Re: [one-users] VNC dont show popup window.

Hector Sanjuan Wed, 14 Nov 2012 12:08:46 -0800

Yes:

Go through the troubleshooting section of the documentation:

http://opennebula.org/documentation:rel3.8:sunstone#vnc_troubleshooting (change 3.8 to your version if you are on a different one)

And through this thread from a couple of days ago:

http://lists.opennebula.org/pipermail/users-opennebula.org/2012-November/020917.html

Hector

On Wed, 14 Nov 2012 20:55:26 +0100, Matheus Torquato <[email protected]> wrote:

Thanks Hector! Now I have the popup window.

But, now I have this message Server disconnected (code: 1006).

Any hints?

Best regards

2012/11/14 matheus tor4 <[email protected]>
Very apreciated Hector.

I will try this now!

Thanks!

On Wed, Nov 14, 2012 at 4:44 PM, Hector Sanjuan <[email protected]> wrote:

Hello,

this file cannot be located:

Wed Nov 14 15:29:10 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:29:10] "GET /vendor/noVNC/include/vnc.js HTTP/1.1" 404 466 0.0017

I assume you are using OpenNebula < 3.8. If you just ran the install_novnc.sh script, it probably won't work well due to late big changes to the novnc project. You can try fixing that by getting the last novnc_install.sh script[1] and rerunning it. Make sure all the /usr/lib/one/sunstone/public/vendor/noVNC/include/ files are in place though.

Hector

[1] http://dev.opennebula.org/projects/opennebula/repository/revisions/master/entry/share/install_novnc.sh

On Wed, 14 Nov 2012 20:23:48 +0100, matheus tor4 <[email protected]> wrote:

Hello everybody,

I got a error with VNC and sunstone.
Even without a notice of errors, I dont can bring up a vnc session.

I already tried:

--> Move the files of /usr/lib/one/sunstone/public/vendor/noVNC/include/ to /usr/share/one/noVNC/include/ and vice-versa.
--> Unable "Secure websockets connection" on dashboard configurations.

Here my whole /var/log/one/sunstone.log: http://pastebin.com/iwVq7rgP

Importants lines:

tail -n2000 /var/log/one/sunstone.log | grep vnc

{:vnc_proxy_base_port=>29876,
:vnc_proxy_key=>nil,
:vnc_proxy_support_wss=>false,
:vnc_proxy_path=>"/usr/share/one/noVNC/utils/websockify",
:vnc_proxy_cert=>nil,

Wed Nov 14 15:11:20 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:11:20] "GET /vendor/noVNC/include/vnc.js HTTP/1.1" 404 466 0.0012
Wed Nov 14 15:28:32 2012 [I]: Starting vnc proxy: /usr/share/one/noVNC/utils/websockify 35783 ModcsNebula-FrontEnd:5907

Wed Nov 14 15:28:32 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:28:32] "POST /vm/7/startvnc HTTP/1.1" 200 30 0.0080
Wed Nov 14 15:29:10 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:29:10] "GET /vendor/noVNC/include/vnc.js HTTP/1.1" 404 466 0.0017

Wed Nov 14 15:29:17 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:29:17] "GET /images/vnc_off.png HTTP/1.1" 304 - 0.0008
Wed Nov 14 15:29:17 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:29:17] "GET /images/vnc_on.png HTTP/1.1" 304 - 0.0007

Wed Nov 14 15:31:00 2012 [I]: Starting vnc proxy: /usr/share/one/noVNC/utils/websockify 35786 ModcsNebula-FrontEnd:5910
Wed Nov 14 15:31:00 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:31:00] "POST /vm/10/startvnc HTTP/1.1" 200 30 0.1287

Wed Nov 14 15:32:51 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:32:51] "POST /vm/10/startvnc HTTP/1.1" 200 30 0.0014
Wed Nov 14 15:32:52 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:32:52] "POST /vm/10/startvnc HTTP/1.1" 200 30 0.0013

Wed Nov 14 15:35:21 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:35:21] "POST /vm/7/startvnc HTTP/1.1" 200 30 0.0014
Wed Nov 14 15:35:22 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:35:22] "POST /vm/7/startvnc HTTP/1.1" 200 30 0.0014

Wed Nov 14 15:35:23 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:35:23] "POST /vm/7/startvnc HTTP/1.1" 200 30 0.0014
Wed Nov 14 15:39:15 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:39:15] "POST /vm/7/startvnc HTTP/1.1" 200 30 0.0011

Wed Nov 14 15:41:28 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:41:28] "POST /vm/10/startvnc HTTP/1.1" 200 30 0.0011
Wed Nov 14 15:41:41 2012 [I]: Starting vnc proxy: /usr/share/one/noVNC/utils/websockify 35785 ModcsNebula-Node01:5909

Wed Nov 14 15:41:41 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:41:41] "POST /vm/9/startvnc HTTP/1.1" 200 30 0.0076
Wed Nov 14 15:41:42 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:41:42] "POST /vm/9/startvnc HTTP/1.1" 200 30 0.0013

Wed Nov 14 15:41:42 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:41:42] "POST /vm/9/startvnc HTTP/1.1" 200 30 0.0012
Wed Nov 14 15:41:42 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:41:42] "POST /vm/9/startvnc HTTP/1.1" 200 30 0.0012

Wed Nov 14 15:41:43 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:41:43] "POST /vm/9/startvnc HTTP/1.1" 200 30 0.0011
Wed Nov 14 15:46:23 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:46:23] "POST /vm/10/startvnc HTTP/1.1" 200 30 0.0011

Wed Nov 14 15:49:31 2012 [I]: Starting vnc proxy: /usr/share/one/noVNC/utils/websockify 35782 ModcsNebula-Node01:5906
Wed Nov 14 15:49:31 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:49:31] "POST /vm/6/startvnc HTTP/1.1" 200 30 0.0072

Wed Nov 14 15:49:31 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:49:31] "POST /vm/7/startvnc HTTP/1.1" 200 30 0.0012
Wed Nov 14 15:49:32 2012 [I]: Starting vnc proxy: /usr/share/one/noVNC/utils/websockify 35784 ModcsNebula-Node02:5908

Wed Nov 14 15:49:32 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:49:32] "POST /vm/8/startvnc HTTP/1.1" 200 30 0.0075
Wed Nov 14 15:49:32 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:49:32] "POST /vm/9/startvnc HTTP/1.1" 200 30 0.0012

Wed Nov 14 15:49:41 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:49:41] "POST /vm/10/startvnc HTTP/1.1" 200 30 0.0010
Wed Nov 14 15:49:41 2012 [I]: Starting vnc proxy: /usr/share/one/noVNC/utils/websockify 35787 ModcsNebula-Node02:5911

Wed Nov 14 15:49:41 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:49:41] "POST /vm/11/startvnc HTTP/1.1" 200 30 0.0054
Wed Nov 14 15:49:42 2012 [I]: Starting vnc proxy: /usr/share/one/noVNC/utils/websockify 35788 ModcsNebula-Node02:5912

Wed Nov 14 15:49:42 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:49:42] "POST /vm/12/startvnc HTTP/1.1" 200 30 0.0072
Wed Nov 14 15:49:48 2012 [I]: Starting vnc proxy: /usr/share/one/noVNC/utils/websockify 35789 ModcsNebula-Node01:5913

Wed Nov 14 15:49:48 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:49:48] "POST /vm/13/startvnc HTTP/1.1" 200 30 0.0298
Wed Nov 14 15:57:53 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:57:53] "POST /vm/12/startvnc HTTP/1.1" 200 30 0.0010

Wed Nov 14 15:57:53 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:57:53] "POST /vm/12/startvnc HTTP/1.1" 200 30 0.0011
Wed Nov 14 15:57:54 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:57:54] "POST /vm/12/startvnc HTTP/1.1" 200 30 0.0010

Wed Nov 14 15:57:54 2012 [I]: 192.168.56.4 - - [14/Nov/2012 15:57:54] "POST /vm/12/startvnc HTTP/1.1" 200 30 0.0010
Wed Nov 14 16:01:53 2012 [I]: 192.168.56.4 - - [14/Nov/2012 16:01:53] "POST /vm/6/startvnc HTTP/1.1" 200 30 0.0010

Wed Nov 14 16:01:54 2012 [I]: 192.168.56.4 - - [14/Nov/2012 16:01:54] "POST /vm/6/startvnc HTTP/1.1" 200 30 0.0011
Wed Nov 14 16:01:54 2012 [I]: 192.168.56.4 - - [14/Nov/2012 16:01:54] "POST /vm/6/startvnc HTTP/1.1" 200 30 0.0010

Wed Nov 14 16:01:55 2012 [I]: 192.168.56.4 - - [14/Nov/2012 16:01:55] "POST /vm/6/startvnc HTTP/1.1" 200 30 0.0010
Wed Nov 14 16:02:05 2012 [I]: 192.168.56.4 - - [14/Nov/2012 16:02:05] "GET /vendor/noVNC/include/vnc.js HTTP/1.1" 404 466 0.0012

Wed Nov 14 16:02:44 2012 [I]: 192.168.56.4 - - [14/Nov/2012 16:02:44] "GET /vendor/noVNC/include/vnc.js HTTP/1.1" 404 466 0.0011

Any hints will be apreciated.

Regards.

--
Matheus Torquato
MSc Candidate in Computer Science - CIn - UFPE
BSc in Computer Science - Federal University of Alagoas

--
Hector Sanjuan
@hecsanjuan

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Users mailing list
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--
Matheus Torquato
MSc Candidate in Computer Science - CIn - UFPE
BSc in Computer Science - Federal University of Alagoas

_______________________________________________
Users mailing list
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--
Matheus D'Eça Torquato de Melo

Professor do Instituto Federal do Sertão Pernambucano - Campus Salgueiro
https://sites.google.com/site/professormatheustor4/
Mestrando em Ciência da Computação - CIn/UFPE
Participante do grupo de pesquisa MoDCS (http://www.modcs.org/) - CIn/UFPE

"Nunca permita que a sua felicidade dependa de algo que possa perder" (Casino Boulevard - Rosa de Saron)

Hector Sanjuan
@hecsanjuan

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Re: [one-users] VNC dont show popup window.

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