[one-users] vkbd device error

[Ruben Diez]

Problem resolved..

It was a firewall related issue....

Seems that the iptables default configuration for Centos 5.5 caused the 
problem (the iptables default configuration for Centos 5.4 works fine).



Ruben Diez escribió:
> Hi:
>
> I have a problem deploying a xen virtual machine.
>
> The vm.log file display this error message:
>
> [....]
> Thu May 27 12:01:36 2010 [VMM][I]: Command execution fail: 'cat > 
> /srv/cloud/one/var//48/images/deployment.0 && sudo /usr/sbin/xm create 
> /srv/cloud/one/var//48/images/deployment.0 && sudo /usr/sbin/xm 
> sched-cred -d one-48 -w 128'
> Thu May 27 12:01:36 2010 [VMM][I]: STDERR follows.
> Thu May 27 12:01:36 2010 [VMM][I]: Error: Device 0 (vkbd) could not be 
> connected. Hotplug scripts not working.
> Thu May 27 12:01:36 2010 [VMM][I]: ExitCode: 1
> Thu May 27 12:01:36 2010 [VMM][E]: Error deploying virtual machine
> Thu May 27 12:01:37 2010 [DiM][I]: New VM state is FAILED
> [....]
>
> I suspect that the error is related to open the vnc connexion with the 
> VM...
>
> The relevant part of my vm definition file locks like this:
>
> [....]
>
> GRAPHICS = [
> type = "vnc",
> listen = "127.0.0.1",
> port = "5"]
>
> The hosts are running the new centos 5.5. In a centos 5.4 machine, it 
> runs fine....
>
> Perhaps i must install some additional package related with I/O for 
> virtual machines??
>
> Regards
>
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