Hi Olivier,
Which version of openstack are you using? Essex or Folsom? On which operating
system is your cloud installed (Fedora or Ubuntu)?
In my setup, which is Openstack Essex on Ubuntu12.04 I obtain:
root@hltopenstack01:~$ nova get-vnc-console
1fc2cea1-9aec-4d7d-b80e-eab436ae3246 novnc
+-------+-----------------------------------------------------------------------------------+
| Type |
Url |
+-------+-----------------------------------------------------------------------------------+
| novnc |
http://10.205.16.18:6080/vnc_auto.html?token=17210200-4622-4480-9b0f-1ca4ffe6fc75
|
The value http://10.205.16.18:6080/vnc_auto.html corresponds in nova.conf to
the parameter: --novncproxy_base_url=http://10.205.16.18:6080/vnc_auto.html
Beside this I saw that you are from France. It will be an event regarding
openstack in Paris on 29 November. Are you interested?...:)
Regards,
Gabriel
________________________________
From: Olivier Archer <olivier.arc...@ifremer.fr>
To: Staicu Gabriel <gabriel_sta...@yahoo.com>
Cc: 张家龙 <zhan...@awcloud.com>; openstack <openstack@lists.launchpad.net>
Sent: Friday, October 26, 2012 11:36 AM
Subject: Re: [Openstack] Questions about novnc with multihost OpenStack Nova
Compute(Essex) in multihost
Hi,
This work also for me exept tha the url is localhost based:
$nova get-vnc-console landsat01 novnc
| novnc |
http://127.0.0.1:6080/vnc_auto.html?token=6137dcb5-41b4-46fb-9c42-76c97e961e69 |
So it doesn't work in the dashboard or if i copy/paste into a browser. But it
works if i change 127.0.0.1 to the public ip of the compute node.
(I am in a multi host config).
But from where is taken the value of 127.0.0.1 in the config file ? You have no
references to it in the configuration you posted...
Regards,
2012/10/25 Staicu Gabriel <gabriel_sta...@yahoo.com>
Hi,
>
>
>I have a cloud constructed on ubuntu12.04 with openstack essex.
>
> -controller node: 10.205.16.18
> The configuration regarding vnc:
> --vncserver_host=0.0.0.0
> --vncproxy_url=http://10.205.16.18:6080
> --ajax_console_proxy_url=http://10.205.16.18:8000
> --novnc_enabled=true
> --novncproxy_base_url=http://10.205.16.18:6080/vnc_auto.html
> --vncserver_proxyclient_address=10.205.16.18
> --vncserver_listen=10.205.16.18
>
> -compute node:10.205.16.241
>
> --vncproxy_url=http://10.205.16.18:6080
> --ajax_console_proxy_url=http://10.205.16.18:8000 --novnc_enabled=true
> --novncproxy_base_url=http://10.205.16.18:6080/vnc_auto.html
> --vncserver_proxyclient_address=10.205.16.241
> --vncserver_listen=10.205.16.241
>
>And everything works ok.
>Hope this
help.
>
>Regards,
>Gabriel
>
>
>________________________________
> From: 张家龙 <zhan...@awcloud.com>
>To: openstack <openstack@lists.launchpad.net>
>Sent: Thursday, October 25, 2012 9:43 AM
>Subject: [Openstack] Questions about novnc with multihost OpenStack Nova
>Compute(Essex) in multihost
>
>
>
>Dear all,
> I have some questions about OpenStack Nova Compute(Essex) using novnc.
> I build a cluster using 4 computers with OpenStack Nova Compute in
>multihost.
> The follows were informations of my cluster:
>
> nova01:compute server,api server,controller server 192.168.3.3
> nova02:compute server 192.168.3.4
> nova03:compute server 192.168.3.5
> nova04:compute
server 192.168.3.6
>
> And the vms`s fixed was 10.0.0.0/8
>
> Here was my nova.conf:
> http://pastebin.com/K6ArR1HA
>
> While,when i executed the command
> "nova get-vnc-console <servername> novnc"
> then,error occured.
>
> Here were the error informations:
>
> 2012-10-25 14:25:27 ERROR nova.rpc.impl_qpid
>[req-1ad62be7-8eeb-43a5-898c-f3552b9f7748 3faf7062208c456c9a9365ee50bf15cd
>561a547e94c7
> 4ce797d0ef1f4bc91f91] Timed out waiting for RPC response: None
> 2012-10-25 14:25:27 TRACE nova.rpc.impl_qpid Traceback (most recent call
last):
> 2012-10-25 14:25:27 TRACE nova.rpc.impl_qpid File
>"/usr/lib/python2.6/site-packages/nova/rpc/impl_qpid.py", line 364, in ensure
> 2012-10-25 14:25:27 TRACE nova.rpc.impl_qpid return method(*args,
>**kwargs)
> 2012-10-25 14:25:27 TRACE nova.rpc.impl_qpid File
>"/usr/lib/python2.6/site-packages/nova/rpc/impl_qpid.py", line 413, in _consume
> 2012-10-25 14:25:27 TRACE nova.rpc.impl_qpid nxt_receiver =
>self.session.next_receiver(timeout=timeout)
> 2012-10-25 14:25:27 TRACE nova.rpc.impl_qpid File "<string>", line 6, in
>next_receiver
> 2012-10-25 14:25:27 TRACE nova.rpc.impl_qpid File
>"/usr/lib/python2.6/site-packages/qpid/messaging/endpoints.py", line 651, in
>nex
> t_receiver
> 2012-10-25 14:25:27 TRACE nova.rpc.impl_qpid raise Empty
>
2012-10-25 14:25:27 TRACE nova.rpc.impl_qpid Empty: None
> 2012-10-25 14:25:27 TRACE nova.rpc.impl_qpid
> 2012-10-25 14:25:27 ERROR nova.api.openstack
>[req-1ad62be7-8eeb-43a5-898c-f3552b9f7748 3faf7062208c456c9a9365ee50bf15cd
>561a547e94c7
> 4ce797d0ef1f4bc91f91] Caught error: Timeout while waiting on RPC response.
> 2012-10-25 14:25:27 TRACE nova.api.openstack Traceback (most recent call
>last):
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/nova/api/openstack/__init__.py", line 82, in
>_
> _call__
> 2012-10-25 14:25:27 TRACE nova.api.openstack return
>req.get_response(self.application)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/request.py", line
> 1053, in
get_response
> 2012-10-25 14:25:27 TRACE nova.api.openstack application,
>catch_exc_info=False)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/request.py", line
> 1022, in call_application
> 2012-10-25 14:25:27 TRACE nova.api.openstack app_iter =
>application(self.environ, start_response)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/keystone/middleware/auth_token.py", line 176,
> in __call__
> 2012-10-25 14:25:27 TRACE nova.api.openstack return self.app(env,
>start_response)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line
>159,
> in __call__
>
2012-10-25 14:25:27 TRACE nova.api.openstack return resp(environ,
start_response)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line
>159,
> in __call__
> 2012-10-25 14:25:27 TRACE nova.api.openstack return resp(environ,
>start_response)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line
>159,
> in __call__
> 2012-10-25 14:25:27 TRACE nova.api.openstack return resp(environ,
>start_response)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/Routes-1.12.3-py2.6.egg/routes/middleware.py",
> line 131, in __call__
> 2012-10-25 14:25:27 TRACE
nova.api.openstack response = self.app(environ, start_response)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line
>159,
> in __call__
> 2012-10-25 14:25:27 TRACE nova.api.openstack return resp(environ,
>start_response)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line
>147,
> in __call__
> 2012-10-25 14:25:27 TRACE nova.api.openstack resp =
>self.call_func(req, *args, **self.kwargs)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line
>208,
> in call_func
> 2012-10-25 14:25:27 TRACE
nova.api.openstack return self.func(req, *args, **kwargs)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/nova/api/openstack/wsgi.py", line 806, in
>__ca
> ll__
> 2012-10-25 14:25:27 TRACE nova.api.openstack content_type, body,
>accept)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/nova/api/openstack/wsgi.py", line 854, in
>_pro
> cess_stack
> 2012-10-25 14:25:27 TRACE nova.api.openstack action_result =
>self.dispatch(meth, request, action_args)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/nova/api/openstack/wsgi.py", line 929, in
>disp
> atch
> 2012-10-25 14:25:27 TRACE nova.api.openstack return
method(req=request, **action_args)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/nova/api/openstack/compute/contrib/consoles.py
> ", line 54, in get_vnc_console
> 2012-10-25 14:25:27 TRACE nova.api.openstack console_type)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/nova/compute/api.py", line 100, in wrapped
> 2012-10-25 14:25:27 TRACE nova.api.openstack return func(self,
>context, target, *args, **kwargs)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/nova/compute/api.py", line 1553, in
>get_vnc_co
> nsole
> 2012-10-25 14:25:27 TRACE nova.api.openstack
>connect_info['internal_access_path']}})
> 2012-10-25 14:25:27 TRACE
nova.api.openstack File
"/usr/lib/python2.6/site-packages/nova/rpc/__init__.py", line 68, in call
> 2012-10-25 14:25:27 TRACE nova.api.openstack return
>_get_impl().call(context, topic, msg, timeout)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/nova/rpc/impl_qpid.py", line 526, in call
> 2012-10-25 14:25:27 TRACE nova.api.openstack return
>rpc_amqp.call(context, topic, msg, timeout, Connection.pool)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/nova/rpc/amqp.py", line 343, in call
> 2012-10-25 14:25:27 TRACE nova.api.openstack rv = list(rv)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/nova/rpc/amqp.py", line 304, in __iter__
> 2012-10-25 14:25:27
TRACE nova.api.openstack self.done()
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib64/python2.6/contextlib.py", line 23, in __exit__
> 2012-10-25 14:25:27 TRACE nova.api.openstack self.gen.next()
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/nova/rpc/amqp.py", line 301, in __iter__
> 2012-10-25 14:25:27 TRACE nova.api.openstack self._iterator.next()
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/nova/rpc/impl_qpid.py", line 422, in
>iterconsu
> me
> 2012-10-25 14:25:27 TRACE nova.api.openstack yield
>self.ensure(_error_callback, _consume)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
"/usr/lib/python2.6/site-packages/nova/rpc/impl_qpid.py", line 368, in ensure
> 2012-10-25 14:25:27 TRACE nova.api.openstack error_callback(e)
> 2012-10-25 14:25:27 TRACE nova.api.openstack File
>"/usr/lib/python2.6/site-packages/nova/rpc/impl_qpid.py", line 407, in
>_error_ca
> llback
> 2012-10-25 14:25:27 TRACE nova.api.openstack raise rpc_common.Timeout()
> 2012-10-25 14:25:27 TRACE nova.api.openstack Timeout: Timeout while
>waiting on RPC response.
>
> Is there anyone can help me?
> Waiting your reply.
>
>
>------------------
>Best Regards
>
>ZhangJialong
>
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>
>
>
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>
>
--
Olivier Archer
Océanographie spatiale - Ifremer
02 98 22 44 84
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