<br><br><div class="gmail_quote">On Fri, Mar 30, 2012 at 9:12 AM, Michaël Van de Borne <span dir="ltr"><<a href="mailto:michael.vandeborne@cetic.be">michael.vandeborne@cetic.be</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
Thank you.<br>
<br>
I installed the package.<br> </div></blockquote><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div bgcolor="#FFFFFF" text="#000000">Now I've got this error when I paste the vnc url (which I got with
nova get-vnc-console) in firefox:<br>
<pre>Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/eventlet/wsgi.py", line 347, in handle_one_response
for data in result:
TypeError: 'NoneType' object is not iterable
and the nova-xvpvncproxy.log looks like this:</pre></div></blockquote><div><br></div><div>nova-xvpvncproxy is designed to work with a java client. You want to use nova-novncproxy, which is provided as part of the noVNC code from <span class="Apple-style-span" style="font-family:Helvetica,arial,freesans,clean,sans-serif;font-size:14px;color:rgb(51,51,51);line-height:22px"> <a href="http://github.com/cloudbuilders/noVNC.git" style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;border-style:initial;border-color:initial;font-size:14px;font:inherit;color:rgb(65,131,196);text-decoration:none">http://github.com/cloudbuilders/noVNC.git</a>.</span></div>
<div><span class="Apple-style-span" style="font-family:Helvetica,arial,freesans,clean,sans-serif;font-size:14px;color:rgb(51,51,51);line-height:22px"><br></span></div><div><span class="Apple-style-span" style="font-family:Helvetica,arial,freesans,clean,sans-serif;font-size:14px;color:rgb(51,51,51);line-height:22px">More info here: <a href="https://github.com/openstack/nova/blob/master/doc/source/runnova/vncconsole.rst">https://github.com/openstack/nova/blob/master/doc/source/runnova/vncconsole.rst</a></span></div>
<div><span class="Apple-style-span" style="font-family:Helvetica,arial,freesans,clean,sans-serif;font-size:14px;color:rgb(51,51,51);line-height:22px"><br></span></div><div><span class="Apple-style-span" style="font-family:Helvetica,arial,freesans,clean,sans-serif;font-size:14px;color:rgb(51,51,51);line-height:22px">I'll be updating that doc today to incorporate some of the feedback from this thread.</span></div>
<div><span class="Apple-style-span" style="font-family:Helvetica,arial,freesans,clean,sans-serif;font-size:14px;color:rgb(51,51,51);line-height:22px"><br></span></div><div><br></div><div><br></div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"><pre>2012-03-30 18:06:48 AUDIT nova.vnc.xvp_proxy [-] Request: GET /console?token=e77c1d12-c375-4b42-a165-f3d937bf2c41 HTTP/1.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Encoding: gzip, deflate
Accept-Language: fr,fr-fr;q=0.8,en-us;q=0.5,en;q=0.3
Connection: keep-alive
Content-Type: text/plain
Cookie: csrftoken=4a9047c0e8eccd8a86da788412550c46; sessionid=fad912a6dbe83526e861546b3cf7ee68
Host: <a href="http://172.22.22.1:6081" target="_blank">172.22.22.1:6081</a>
User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:11.0) Gecko/20100101 Firefox/11.0
2012-03-30 18:06:48 DEBUG nova.rpc.amqp [req-22f145a1-7834-4483-a1bf-f94ae9e53c1d None None] Making asynchronous call on consoleauth ... from (pid=16674) multicall /usr/lib/python2.7/dist-packages/nova/rpc/amqp.py:321
2012-03-30 18:06:48 DEBUG nova.rpc.amqp [req-22f145a1-7834-4483-a1bf-f94ae9e53c1d None None] MSG_ID is c90d93874b33438ca4e8ffca54ee48d8 from (pid=16674) multicall /usr/lib/python2.7/dist-packages/nova/rpc/amqp.py:324
2012-03-30 18:06:48 DEBUG nova.rpc.amqp [req-22f145a1-7834-4483-a1bf-f94ae9e53c1d None None] Pool creating new connection from (pid=16674) create /usr/lib/python2.7/dist-packages/nova/rpc/amqp.py:59
2012-03-30 18:06:48 INFO nova.rpc.common [req-22f145a1-7834-4483-a1bf-f94ae9e53c1d None None] Connected to AMQP server on <a href="http://172.22.22.1:5672" target="_blank">172.22.22.1:5672</a>
2012-03-30 18:06:48 AUDIT nova.vnc.xvp_proxy [req-22f145a1-7834-4483-a1bf-f94ae9e53c1d None None] Unexpected error: [Errno 111] ECONNREFUSED
any help appreciated,
thank you
</pre><div class="im">
<br>
<br>
<pre cols="72">Michaël Van de Borne
R&D Engineer, SOA team, CETIC
Phone: <a href="tel:%2B32%20%280%2971%2049%2007%2045" value="+3271490745" target="_blank">+32 (0)71 49 07 45</a> Mobile: <a href="tel:%2B32%20%280%29472%2069%2057%2016" value="+32472695716" target="_blank">+32 (0)472 69 57 16</a>, Skype: mikemowgli
<a href="http://www.cetic.be" target="_blank">www.cetic.be</a>, rue des Frères Wright, 29/3, B-6041 Charleroi
</pre>
<br></div>
Le 30/03/12 17:51, Guilherme Birk a écrit :
<div><div class="h5"><blockquote type="cite">
<div dir="ltr">
Michael, try to install nova-consoleauth, like Anthony said. The
old error was fixed when I installed it, now I'm having another
issue, but now I think it's related to my network.<br>
<br>
<div>
<hr>Date: Fri, 30 Mar 2012 16:36:14 +0200<br>
From: <a href="mailto:michael.vandeborne@cetic.be" target="_blank">michael.vandeborne@cetic.be</a><br>
To: <a href="mailto:openstack@lists.launchpad.net" target="_blank">openstack@lists.launchpad.net</a><br>
Subject: Re: [Openstack] Dashboard VNC Console failed to
connect to server<br>
<br>
I've got the same problem.<br>
<br>
When I try to connect to the instance using VNC through the
dashboard, I've got this error. I then went in
/var/log/nova/nova-xvpvncproxy.log and it contains nothing
related to any attempt to get connected to any instance. It
seems this nova-xvpvncproxy process doesn't notice anything.<br>
<br>
<br>
When I try to connect using VNC through virt-manager, it
works.<br>
<br>
<br>
Le 30/03/12 15:50, Guilherme Birk a écrit :
<blockquote>
<div dir="ltr"> Thanks for the reply.<br>
<br>
I've added the flags that you mentioned on my nova.conf
file. I'm using a all in one installation, the flags are
configured this way.<br>
--vncserver_listen=127.0.0.1<br>
--vncserver_proxyclient_address=127.0.0.1<br>
--novncproxy_base_url=<a href="http://192.168.100.142:6080/vnc_auto.html" target="_blank">http://192.168.100.142:6080/vnc_auto.html</a><br>
<br>
The public IP of the machine with the OpenStack
installation is 192.168.100.142.<br>
I've tried to access via browser the address <a href="http://192.168.100.142:6080/vnc_auto.html" target="_blank">http://192.168.100.142:6080/vnc_auto.html</a>
from another machine, but I got nothing.<br>
<br>
I can ping and ssh my instances from the OpenStack machine
but can't use VNC tab at dashboard page from another
machine. The details and other pages from dashboard are
fine.<br>
Should I associate a public address for my instances? I'm
using just the private address at them (10.0.0.2,
10.0.0.3, ...).<br>
<br>
I've restarted all the services and created new instances
after changing the nova.conf, but nothing has changed.<br>
<br>
The error is a 404 not found. (<strong>Error: </strong>Unable
to get VNC console for instance
"7376e17b-e329-4b8b-b5fc-076e8a80c058".)<br>
The log from dashboards page looks like this:<br>
- Page Not Found (404)<br>
- Requested method: GET<br>
- Requested URL: <b><a href="http://192.168.100.142/nova/instances_and_volumes/instances/7376e17b-e329-4b8b-b5fc-076e8a80c058/None" target="_blank">http://192.168.100.142/nova/instances_and_volumes/instances/7376e17b-e329-4b8b-b5fc-076e8a80c058/None</a></b><br>
<br>
This is the nova-api.log relative to the VNC atempt: <a href="http://pastebin.com/wSuyctrg" target="_blank">http://pastebin.com/wSuyctrg</a><br>
<br>
Thanks for your time.<br>
Guilherme Birk.<br>
<br>
<div>
<hr>Date: Thu, 29 Mar 2012 13:06:37
-0700<br>
Subject: Re: [Openstack] Dashboard VNC Console failed to
connect to server<br>
From: <a href="mailto:sleepsonthefloor@gmail.com" target="_blank">sleepsonthefloor@gmail.com</a><br>
To: <a href="mailto:guibirk@hotmail.com" target="_blank">guibirk@hotmail.com</a><br>
CC: <a href="mailto:openstack@lists.launchpad.net" target="_blank">openstack@lists.launchpad.net</a><br>
<br>
How are you generating this link: <span style="font-family:arial,sans-serif;font-size:13px;border-collapse:collapse;color:rgb(34,34,34)"><a href="http://192.168.100.142/nova/instances_and_volumes/instances/5307a5c5-249b-4eda-b6e4-5b17d349e8ee/None" style="color:rgb(17,85,204)" target="_blank">http://192.168.100.142/nova/instances_and_volumes/instances/5307a5c5-249b-4eda-b6e4-5b17d349e8ee/None</a> ?</span>
<div> <font color="#222222" face="arial, sans-serif"><span style="border-collapse:collapse"><br>
</span></font></div>
<div><font color="#222222" face="arial, sans-serif"><span style="border-collapse:collapse">It looks like if
horizon is behaving nicely the link would look
like </span></font><span style="font-family:arial,sans-serif;font-size:13px;border-collapse:collapse;color:rgb(34,34,34)"><a href="http://192.168.100.142/nova/instances_and_volumes/instances/5307a5c5-249b-4eda-b6e4-5b17d349e8ee/None" style="color:rgb(17,85,204)" target="_blank">http://192.168.100.142/nova/instances_and_volumes/instances/5307a5c5-249b-4eda-b6e4-5b17d349e8ee/vnc</a></span></div>
<div><br>
</div>
<div>Also, could you pastie your nova-api.log somewhere?</div>
<div><br>
</div>
<div>A</div>
<div><br>
</div>
<div>
<div>On Thu, Mar 29, 2012 at
11:52 AM, Guilherme Birk <span dir="ltr"><<a href="mailto:guibirk@hotmail.com" target="_blank">guibirk@hotmail.com</a>></span>
wrote:<br>
<blockquote>
<div>
<div dir="ltr"> I'm having problems with it too.
I'm trying to connect on my instances in the
VNC tab at the dashboard, but I'm getting a
404 not found in the URL <a href="http://192.168.100.142/nova/instances_and_volumes/instances/5307a5c5-249b-4eda-b6e4-5b17d349e8ee/None" target="_blank">http://192.168.100.142/nova/instances_and_volumes/instances/5307a5c5-249b-4eda-b6e4-5b17d349e8ee/None</a><br>
<br>
Here is my nova-api.log. Looks like nova is
having problems with the POST at <a href="http://localhost:8774/v1.1/db742491018d467690ba7d3a7bb383a5/servers/5307a5c5-249b-4eda-b6e4-5b17d349e8ee/action" target="_blank">http://localhost:8774/v1.1/db742491018d467690ba7d3a7bb383a5/servers/5307a5c5-249b-4eda-b6e4-5b17d349e8ee/action</a>.<br>
<br>
Any suggestions ?<br>
<div>
<div>
<hr>From: <a href="mailto:lucianthomaz@hotmail.com" target="_blank">lucianthomaz@hotmail.com</a><br>
To: <a href="mailto:openstack@lists.launchpad.net" target="_blank">openstack@lists.launchpad.net</a><br>
Date: Thu, 29 Mar 2012 18:07:59 +0000<br>
Subject: [Openstack] Dashboard VNC Console
failed to connect to server</div>
<div>
<div><br>
<br>
<div dir="ltr"> <font color="#366092" face="Tahoma">Hey guys,</font>
<div><font color="#366092" face="Tahoma"><br>
</font></div>
<div><font color="#366092" face="Tahoma">I'm using Dashboard
with a nova-compute installed in
another machine, but when I try
access VNC Console I get the error
"failed to connect to server".</font></div>
<div><font color="#366092" face="Tahoma"><br>
</font></div>
<div><font color="#366092" face="Tahoma">Here is the log
-> <a href="http://pastebin.com/5DZMfiNE" target="_blank">http://pastebin.com/5DZMfiNE</a></font></div>
<div><font color="#366092" face="Tahoma"><br>
</font></div>
<div><font color="#366092" face="Tahoma">Anyone already saw
this trouble?<br>
</font><br>
<br>
<div><font color="#333399" face="Tahoma"><strong>Lucian
Thomaz </strong></font></div>
<br>
</div>
</div>
<br>
</div>
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