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<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Eric ,
<br>
<br>
In the nova configuration file , --novncproxy_port=65535 is set . you are trying to use the url --novncproxy_base_url=<a href="http://192.168.0.202:6080/vnc_auto.html" target="_blank">http://192.168.0.202:6080/vnc_auto.html</a><br>
<br>
<div>you have overridden the default port 6080 to 65535. Please look into this & correct the port ..<br>
<br>
This should solve the connection error ..<br>
<br>
<br>
<div style="font-family: Tahoma; font-size: 13px;">Meena Raja<br>
Consultant<br>
__________________________________________<br>
<span class="heading"><b>WIPRO TECHNOLOGIES<br>
</b></span>No 53/1 Ganapa Towers ,Near Madivala Police Station , Hosur Main Road ,Bangalore-560068<br>
Hand Phone : +91-9880549725 | Desk : +91-80-39912554 |Fax No: +91-80-25502160<br>
Email : raja.meena@wipro.com | Website : www.wipro.com<br>
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<div style="font-family: Times New Roman; color: rgb(0, 0, 0); font-size: 16px;">
<hr tabindex="-1">
<div style="direction: ltr;" id="divRpF871777"><font color="#000000" face="Tahoma" size="2"><b>From:</b> openstack-bounces+raja.meena=wipro.com@lists.launchpad.net [openstack-bounces+raja.meena=wipro.com@lists.launchpad.net] on behalf of Eric Luo [staywithmyheart@gmail.com]<br>
<b>Sent:</b> Saturday, April 07, 2012 1:58 PM<br>
<b>To:</b> openstack@lists.launchpad.net<br>
<b>Subject:</b> [Openstack] What is the correct config for vnc or novnc to successfully enable VNC CONSOLE in a browser?<br>
</font><br>
</div>
<div></div>
<div>Hello ,all
<div>I installed Openstack as a all-in-one solution ,I got everything runs correctly ,I can ssh to my VMs etc. But there is a problem here: I can not use the VNC tag in dashboard.</div>
<div>I have installed the nova-consoleauth and novnc by "apt-get" .but I can not statrt the nova-novncproxy service (by the way ,the nova-vncproxy service always runs OK),</div>
<div>When I use the command root@ubuntu:~# <b>service novnc start</b></div>
<div>I got the following with nothing else:</div>
<div> * Starting OpenStack NoVNC proxy nova-novncproxy </div>
<div><br>
</div>
<div>It only says "starting",but does not say "started"! </div>
<div><br>
</div>
<div>actually it is not started ,by command <b>service novnc status, </b>it says: * nova-novncproxy is not running.</div>
<div><br>
</div>
<div>when I use command <b>nova-novncproxy --flagfile=/etc/nova/nova.conf</b> ,I got the following:</div>
<div><br>
</div>
<div>
<div>WARNING: no 'numpy' module, HyBi protocol support disabled</div>
<div>Traceback (most recent call last):</div>
<div> File "/usr/bin/nova-novncproxy", line 40, in <module></div>
<div> flags.DEFINE_boolean('verbose', False,</div>
<div>AttributeError: 'module' object has no attribute 'DEFINE_boolean'</div>
</div>
<div><br>
</div>
<div>When I use command <b>nova get-vnc-console testVM novnc</b></div>
<div><br>
</div>
<div><br>
</div>
<div>
<div>+-------+------------------------------------------------------------------------------------+</div>
<div>| Type | Url |</div>
<div>+-------+------------------------------------------------------------------------------------+</div>
<div>| novnc | <a href="http://192.168.0.202:6080/vnc_auto.html?token=e1095862-deb9-4cb5-9ec9-44aa0200342e" target="_blank">
http://192.168.0.202:6080/vnc_auto.html?token=e1095862-deb9-4cb5-9ec9-44aa0200342e</a> |</div>
<div>+-------+------------------------------------------------------------------------------------+</div>
</div>
<div><br>
</div>
<div>but When pasted the url above into my chrome ,I got the following :</div>
<div>
<h1 style="font-size: 1.5em; margin: 1.083em 0px 0px; color: rgb(51, 51, 51); font-family: arial,sans-serif;">
Oops! Google Chrome could not connect to <a href="http://192.168.0.202:6080" target="_blank">
192.168.0.202:6080</a></h1>
<h2 style="font-size: 1.083em; margin: 1.083em 0px 0px; font-family: arial,sans-serif;">
Suggestions:</h2>
<ul style="font-size: 1.083em; line-height: 1.37em; margin: 0px 0px 0px 1.5em; padding: 0px; font-family: arial,sans-serif;">
<li>Try reloading the page</li><li>
<form action="http://www.google.com.hk/search" method="get" style="text-align: center;" target="_blank">
<label for="search" style="display: block; padding: 0px 0px 0.8em; text-align: left;" target="_blank">Search on Google:</label><label for="search" style="display: block; padding: 0px 0px 0.8em; text-align: left;" target="_blank">when I click the "VNC " tag
in dashboard ,I got the folloing :</label></form>
</li></ul>
</div>
<div><br>
</div>
<div>
<h1 style="font-size: 12pt; line-height: 20px; margin: 0px; font-family: Helvetica,Arial,sans-serif;">
<span>This webpage is not available</span></h1>
<div id="errorSummary" style="margin-top: 15px; font-family: Helvetica,Arial,sans-serif; font-size: 13px; line-height: 18px;">
<span><span class="productName">Google Chrome</span>'s connection attempt to <strong class="hostName">192.168.0.202</strong> was rejected. The website may be down, or your network may not be properly configured.</span></div>
<div id="suggestions" style="margin-top: 15px; font-family: Helvetica,Arial,sans-serif; font-size: 13px; line-height: 18px;">
<h2 style="font-size: 10pt; margin: 0px; padding: 0px;">Here are some suggestions:</h2>
<ul style="margin: 0px; padding-bottom: 0px;">
<li style="padding-top: 2px;"><span><a href="http://192.168.0.202:6080/vnc_auto.html?token=4ecea055-2253-48e7-9542-544761432d29&title=VM9(11323336-8e18-453b-8b31-f4c821649df4)" style="color: rgb(85, 26, 139);" target="_blank">Reload</a> this webpage later.</span>
</li><li style="padding-top: 2px;"><span>Check your Internet connection. Restart any router, modem, or other network devices you may be using.</span></li><li style="padding-top: 2px;"><span>Add <span class="productName">Google Chrome</span> as a permitted program in your firewall's or antivirus software's settings. If it is already a permitted program, try deleting it from the list of permitted programs and
adding it again.</span> </li><li style="padding-top: 2px;"><span>If you use a proxy server, check your proxy settings or contact your network administrator to make sure the proxy server is working. If you don't believe you should be using a proxy server, adjust your proxy settings: Go
to <strong>the wrench menu > <span class="settingsTitle">Settings</span> > <span class="advancedTitle">Under the Hood</span> > <span class="proxyTitle">Change Proxy Settings...</span> </strong>and make sure your configuration is set to "no proxy" or "direct."</span>
</li></ul>
</div>
<div id="errorDetails" class="$this" style="color: rgb(119, 119, 119); margin-top: 30px; font-family: Helvetica,Arial,sans-serif; font-size: 13px; line-height: 18px;">
Error 102 (net::ERR_CONNECTION_REFUSED): The server refused the connection.</div>
I hvae an nova config as following:</div>
<div>
<div>--dhcpbridge_flagfile=/etc/nova/nova.conf</div>
<div>--dhcpbridge=/usr/bin/nova-dhcpbridge</div>
<div>--logdir=/var/log/nova</div>
<div>--state_path=/var/lib/nova</div>
<div>--lock_path=/var/lock/nova</div>
<div>--allow_admin_api=true</div>
<div>--use_deprecated_auth=false</div>
<div>--auth_strategy=keystone</div>
<div>--scheduler_driver=nova.scheduler.simple.SimpleScheduler</div>
<div>--s3_host=192.168.0.202</div>
<div>--ec2_host=192.168.0.202</div>
<div>--rabbit_host=192.168.0.202</div>
<div>--cc_host=192.168.0.202</div>
<div>--nova_url=<a href="http://192.168.0.202:8774/v1.1/" target="_blank">http://192.168.0.202:8774/v1.1/</a></div>
<div>--routing_source_ip=192.168.0.202</div>
<div>--glance_api_servers=<a href="http://192.168.0.202:9292" target="_blank">192.168.0.202:9292</a></div>
<div>--image_service=nova.image.glance.GlanceImageService</div>
<div>--iscsi_ip_prefix=192.168.0</div>
<div>--sql_connection=mysql://<a href="http://novadbadmin:123456@192.168.0.202/nova" target="_blank">novadbadmin:123456@192.168.0.202/nova</a></div>
<div>--ec2_url=<a href="http://192.168.0.202:8773/services/Cloud" target="_blank">http://192.168.0.202:8773/services/Cloud</a></div>
<div>--keystone_ec2_url=<a href="http://192.168.0.202:5000/v2.0/ec2tokens" target="_blank">http://192.168.0.202:5000/v2.0/ec2tokens</a></div>
<div>--api_paste_config=/etc/nova/api-paste.ini</div>
<div>--libvirt_type=kvm</div>
<div>--libvirt_use_virtio_for_bridges=true</div>
<div>--start_guests_on_host_boot=false</div>
<div>--resume_guests_state_on_host_boot=false</div>
<div><br>
</div>
<div><br>
</div>
<div>--vnc_enabled=true</div>
<div>--novnc_enabled=true</div>
<div>--vncserver_listen=127.0.0.1</div>
<div>--vncserver_proxyclient_address=127.0.0.1</div>
<div>--novncproxy_base_url=<a href="http://192.168.0.202:6080/vnc_auto.html" target="_blank">http://192.168.0.202:6080/vnc_auto.html</a></div>
<div>--xvpvncproxy_base_url=<a href="http://192.168.0.202:6081/console" target="_blank">http://192.168.0.202:6081/console</a></div>
<div>--xvpvncproxy_port=6081</div>
<div>--novncproxy_port=65535</div>
<div># network specific settings</div>
<div>--network_manager=nova.network.manager.FlatDHCPManager</div>
<div>--public_interface=eth0</div>
<div>--flat_interface=eth0</div>
<div>--flat_network_bridge=br100</div>
<div>--fixed_range=<a href="http://192.168.0.60/27" target="_blank">192.168.0.60/27</a></div>
<div>--floating_range=<a href="http://192.168.0.202/27" target="_blank">192.168.0.202/27</a> </div>
<div>--network_size=32</div>
<div>--flat_network_dhcp_start=192.168.0.61</div>
<div>--flat_injected=False</div>
<div>--force_dhcp_release</div>
<div>--iscsi_helper=tgtadm</div>
<div>--connection_type=libvirt</div>
<div>--root_helper=sudo nova-rootwrap</div>
<div>--verbose</div>
<div><br>
</div>
<div><br>
</div>
<div>I guess that's all the information I can give it for now .</div>
<div>I did a lot of googling ,and read ton of docs on <a href="http://openstack.org" target="_blank">
openstack.org</a> ..but nothing seams help.....</div>
<div>Can someone please help me out of here ?...I almost get crazy about this = = !......</div>
<div id="errorDetails" class="$this" style="color: rgb(119, 119, 119); margin-top: 30px; font-family: Helvetica,Arial,sans-serif; font-size: 13px; line-height: 18px;">
<br>
</div>
<div id="errorDetails" class="$this" style="color: rgb(119, 119, 119); margin-top: 30px; font-family: Helvetica,Arial,sans-serif; font-size: 13px; line-height: 18px;">
<br>
</div>
<div><br>
</div>
-- <br>
Stay with me,stay with my heart,honey.....<br>
</div>
</div>
</div>
</div>
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