FYI ---------- Forwarded message ---------- From: Prachi De <deprac...@gmail.com> Date: 1 April 2013 13:52 Subject: Re: [one-users] VNC Error opennebual-3.8.3 -Failed to connect to server(1006) To: Daniel Molina <dmol...@opennebula.org>
Hi Daniel, Thanks for the reply . My problem is solved now , able to see VNC popup Window. Regards. On Mon, Apr 1, 2013 at 2:49 PM, Daniel Molina <dmol...@opennebula.org>wrote: > Hi, > > On 1 April 2013 09:52, Prachi De <deprac...@gmail.com> wrote: > >> Hi All, >> >> Installed opennebula-3.8.3 on frontend in self contained mode and unable >> to see vm running on host. >> >> Tried following solutions >> 1]Cheked if I set Listen= 0 0 0 0 in qemu.conf. >> 2]Killed existing proxies and relaunched through console >> 3] o/p >> >> >> *Kill existing proxy* >> >> oneadmin@psd:~/var$ ps aux | grep websockify >> >> oneadmin 3357 0.0 0.3 13296 6344 pts/1 S 10:50 0:00 python >> /srv/cloud/one/share/websockify/websocketproxy.py >> --target-config=/srv/cloud/one/var/sunstone_vnc_tokens 29876 >> >> oneadmin 6011 0.0 0.0 4392 820 pts/1 S+ 11:42 0:00 grep websockify >> >> oneadmin@psd:~/var$ kill 3357 >> >> *4] Launch proxy manually* >> >> oneadmin@psd:~/var$ python >> /srv/cloud/one/share/websockify/websocketproxy.py >> --target-config=/srv/cloud/one/var/sunstone_vnc_tokens 29876 >> >> WARNING: no 'numpy' module, HyBi protocol is slower or disabled >> >> WebSocket server settings: >> >> - Listen on :29876 >> >> - Flash security policy server >> >> - No SSL/TLS support (no cert file) >> >> - proxying from :29876 to targets in >> /srv/cloud/one/var/sunstone_vnc_tokens >> >> 1: 127.0.0.1: Plain non-SSL (ws://) WebSocket connection >> >> 1: 127.0.0.1: Version hybi-13, base64: 'True' >> >> 1: 127.0.0.1: Path: '/?token=cco7iiv1aoijvck4bn3k' >> >> 1: connecting to: oneadmin@clustermachineip:29876 >> >> 1: handler exception: [Errno -2] Name or service not known >> >> I have added oneadmin@clusterip in frontend machines hosts file . In >> resolv.conf nameserver 127.0.0.1 . >> >> MY VM TEMPLATE: >> >> ID 6 Namemynet Cluster- Owneroneadmin Grouponeadmin Bridgevirbr0 >> VLANyesPhysical device >> eth1 VLAN ID-- Permissions Ownerum- Group--- Other-- >> oneadmin@pbi:~$ virsh list >> Id Name State >> ---------------------------------- >> 11 one-10 running >> >> >> Here vm id shown by virsh list is 11 but sunstone shows vm id 10 . >> >> If vm is created on host and running then why this error is coming for VNC >> >> >> : handler exception: [Errno -2] Name or service not known. >> >> >> One bridge is created on host machine >> oneadmin@pbi:~$ brctl show >> bridge name bridge id STP enabled interfaces >> virbr0 8000.fe00c0a80101 yes vnet0 >> >> eth1 is ethernet of host machine. >> >> >> > The problem is you added your host ''oneadmin@clusterip''' including the > user. Trying just adding ''clusterip'' as the host name and modifying your > ~/.ssh/config to connect as oneadmin to that host > > Host clusterip > User oneadmin > > Hope this helps > > > -- > Daniel Molina > Project Engineer > OpenNebula - The Open Source Solution for Data Center Virtualization > www.OpenNebula.org | dmol...@opennebula.org | @OpenNebula > -- Prachi D. -- Daniel Molina Project Engineer OpenNebula - The Open Source Solution for Data Center Virtualization www.OpenNebula.org | dmol...@opennebula.org | @OpenNebula
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