You should check on machine that running compute node (nova-compute), it will be /qemu-system-x
#netstat -tulpn On 7/30/2013 9:52 AM, sam lee wrote: > I doesn't find any application listening port 5900 on controller node, > Do I miss something? > > > 2013/7/29 Wangpan <[email protected] > <mailto:[email protected]>> > > vnc is supported by qemu, so we needn't to install a vnc-server > into instance. > you may check the vnc connection by connecting it directly on the > host by a vnc client, > 1. virsh dumpxml ${instance-uuid} > 2. get the vnc port: like 5900 or 59XX > 3. get the vnc bind address: like 127.0.0.1 or 0.0.0.0(same as the > vncserver_listen = 127.0.0.1 in nova.conf) > 4. make a port forwarding to the host by ssh and set the proxy in > vnc client if your vncserver_listen = 127.0.0.1 > 5. set the target ip address to the host of instance and the vnc > port 59XX to the vnc client and connect to the instance > <graphics type='vnc' port='5900' autoport='yes' listen='127.0.0.1' > keymap='en-us'> > <listen type='address' address='127.0.0.1'/> > </graphics> > if this is ok, then may be the vncproxy type you config is wrong, > there are two types :'novnc' and 'xvpvnc', and in my env, the > 'novnc' is used, > the novnc service need be installed on the host, > then you can get the vnc-console by 'nova get-vnc-console > ${instance-uuid} novnc', > hzwangpan@myhost:~$ <mailto:hzwangpan@myhost:%7E$> nova > get-vnc-console e4975b9f-95d0-4223-8df9-7d4f017b5de7 novnc > > +-------+-------------------------------------------------------------------------------------+ > | Type | Url | > > +-------+-------------------------------------------------------------------------------------+ > | novnc | > > http://xxx.xxx.xxx.xxx:6080/vnc_auto.html?token=45fc8fc6-4488-4b4f-9b20-53de67d9ef8d > | > > +-------+-------------------------------------------------------------------------------------+ > the ip of Url is same as the config novncproxy_base_url = > http://xxx.xxx.xxx.xxx:6080/vnc_auto.html in the nova.conf. > then you can try to open the url in the browser like google chrome > of firefox(html5/websocket should be supported). > the vnc console will be open if there is no error. > 2013-07-29 > ------------------------------------------------------------------------ > Wangpan > ------------------------------------------------------------------------ > *发件人：*Mahardhika <[email protected] > <mailto:[email protected]>> > *发送时间：*2013-07-29 16:07 > *主题：*Re: [Openstack] can not access vm via vnc(grizzly) > *收件人：*"sam lee"<[email protected] > <mailto:[email protected]>>,"openstack"<[email protected] > <mailto:[email protected]>> > *抄送：* > Have you tried to used console on horizon dashboard? vnc must be > installed on instance first, like tiger-vnc > On 7/29/2013 2:53 PM, sam lee wrote: >> yes. >> >> >> 2013/7/29 Mahardhika <[email protected] >> <mailto:[email protected]>> >> >> >> Does the nova novnc start well? >> >> On 7/29/2013 2:14 PM, sam lee wrote: >>> Hi all, >>> >>> I am installing openstack grizzly on redhat 6.4. when I >>> created a instances successfully and tried to access it via >>> vnc, it had no response. the log file xvpvncproxy.log shows >>> an error as below: >>> >>> Host: 172.16.2.91:6081 <http://172.16.2.91:6081/> >>> >>> Referer: >>> >>> http://172.16.2.91/dashboard/project/instances/e1f21ec1-7dfd-452b-ab3e-88ecfabc0929/ >>> >>> User-Agent: Mozilla/5.0 (Windows NT 6.1) >>> AppleWebKit/537.31 (KHTML, like Gecko) >>> Chrome/26.0.1410.64 Safari/537.31 >>> >>> 2013-07-29 10:35:18.231 3111 INFO nova.XCP VNC >>> Proxy.wsgi.server [-] Traceback (most recent call last): >>> >>> File >>> "/usr/lib/python2.6/site-packages/eventlet/wsgi.py", >>> line 393, in handle_one_response >>> >>> for data in result: >>> >>> TypeError: 'NoneType' object is not iterable >>> >>> >>> Anyone has encountered the same question before? thanks in >>> advance. >>> >>> >>> _______________________________________________ >>> Mailing list: >>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >>> Post to : [email protected] >>> <mailto:[email protected]> >>> Unsubscribe : >>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >> >> > > > -- > Regards, > Mahardhika Gilang > > *PT. Andalabs Technology * > Gedung Gravira > Jl. Cideng Barat no. 54 > Jakarta Pusat 10150 > > HP : 0852 139 55861 > Email : [email protected] > <mailto:[email protected]> > >
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