[Openstack] No VNC configuration in Havana

Narayanan, Krishnaprasad narayana at uni-mainz.de
Mon Apr 21 09:00:33 UTC 2014


Hallo all,

In continuation with my email below about the noVNC configuration, I am now able to see the console in the browser for an instance. But I am getting an error “Failed to connect to the server  with code 1006”. I verified the nova-consoleauth-log and it doesn’t seem to have any errors. Can I get help from the forum to resolve this issue?

Regards,
Krishnaprasad

From: Narayanan, Krishnaprasad [mailto:narayana at uni-mainz.de]
Sent: Dienstag, 11. März 2014 11:17
To: Jitendra Bhaskar
Cc: openstack at lists.openstack.org
Subject: Re: [Openstack] No VNC configuration in Havana

I verified the nova-consoleauth.log and found no errors. I am able to see only AUDIT, INFO and WARNING messages. In the log, I am able to see the host having 127.0.0.1 address rather the public IP. I don’t know whether this could be a problem.

Kindly let me know your suggestion or hints to get rid of this problem.

From: Jitendra Bhaskar [mailto:jeetuindian at gmail.com]
Sent: Dienstag, 11. März 2014 05:04
To: Remo Mattei
Cc: Narayanan, Krishnaprasad; openstack at lists.openstack.org<mailto:openstack at lists.openstack.org>
Subject: Re: [Openstack] No VNC configuration in Havana

There no any further more config required. Can you please verify nova-consoleauth.log ?

On Tue, Mar 11, 2014 at 7:14 AM, Remo Mattei <remo at italy1.com<mailto:remo at italy1.com>> wrote:
What os are you running if centos you need to open the iptables rule..

Inviato da IPad ()

Il giorno Mar 10, 2014, alle ore 15:24, "Narayanan, Krishnaprasad" <narayana at uni-mainz.de<mailto:narayana at uni-mainz.de>> ha scritto:
I made the configuration changes that you specified at the controller and compute nodes but unfortunately it does not work. Are there any other configurations required?
In Internet explorer, I am able to see the error message where as in Firefox, I could not see anything. Does VNC appear in Firefox?

Regards,
Krishnaprasad
From: Jitendra Bhaskar [mailto:jeetuindian at gmail.com]
Sent: Montag, 10. März 2014 20:44
To: Narayanan, Krishnaprasad
Subject: Re: [Openstack] No VNC configuration in Havana

Where 10.10.10.11 is compute IP and 10.10.10.10 is controller ip. Restart all nova services on controller and compute.

On Tue, Mar 11, 2014 at 1:05 AM, Jitendra Bhaskar <jeetuindian at gmail.com<mailto:jeetuindian at gmail.com>> wrote:
you can update the config as :
Controller :

# novnc

vnc_enabled=true

novncproxy_base_url=http://public_ip_of_controller:6080/vnc_auto.html

novncproxy_port=6080

vncserver_proxyclient_address=0.0.0.0

vncserver_listen=0.0.0.0



Compute :



# novnc

novncproxy_port=6080

novnc_enabled=true

novncproxy_base_url=http://public_ip_of_controller:6080/vnc_auto.html

vncserver_proxyclient_address=10.10.10.11

vncserver_listen=10.10.10.10






On Tue, Mar 11, 2014 at 12:59 AM, Jitendra Bhaskar <jeetuindian at gmail.com<mailto:jeetuindian at gmail.com>> wrote:
Hi Krishnaprasad,
can you please share nova.conf file from controller and compute node ?

On Tue, Mar 11, 2014 at 12:39 AM, Narayanan, Krishnaprasad <narayana at uni-mainz.de<mailto:narayana at uni-mainz.de>> wrote:
Hallo all,

In my multi node Havana setup, I am trying to enable noVNC for accessing the console of the VM. I have installed nova-novncproxy in the controller node. I am unable to see the console and getting the following error “The following page cannot be displayed”.

Can I know the configurations that I should add in the nova.conf of controller and the compute node?

Regards,
Krishnaprasad

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--
 Thanks & Regards
Jitendra Kumar Bhaskar
Cell:- +91 7306311531
      :- +91 9989743042




--
 Thanks & Regards
Jitendra Kumar Bhaskar
Cell:- +91 7306311531
      :- +91 9989743042




--
 Thanks & Regards
Jitendra Kumar Bhaskar
Cell:- +91 7306311531
      :- +91 9989743042

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--
 Thanks & Regards
Jitendra Kumar Bhaskar
Cell:- +91 7306311531
      :- +91 9989743042

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