[one-users] problem setting up libvirt-bin (debian 6 x86_64) - required TLS?

[Javier Fontan]

I've added this info to the documentation so other people can benefit from it.

Thanks

On Fri, Apr 27, 2012 at 5:15 PM, Nicolas Diogo <nicolasdiogo at gmx.com> wrote:
>
> they i have things - working around the TLS messages on the syslog was
> to set
> on /etc/libvirt/libvirtd.conf
> listen_tls = 0
>
> it works find. but i would like to find out if others had run into the
> same problem.
>
> so it seems that i am not alone
>
> thanks Luis
>
>
> On 27/04/12 15:26, Luis Ramon Lopez wrote:
>> Hi Nicolas,
>>
>> I was stuck with the same problem some weeks ago. Just change
>> "listen_tls" setting from 1 to 0 in /etc/libvirt/linbvirtd.conf. Also
>> make sure that the line is uncommented.
>>
>> Now start the service "libvirt-bin" and cross your fingers.
>>
>> I hope it works for you...
>>
>> Best regards,
>> Luis-Ramón
>>
>>
>>
>> El 27/04/12 12:52, Nicolas Diogo escribió:
>>> Sorry for bumping this.
>>>
>>> but i am just trying to ensure that i understand this requirement of ON
>>> correctly
>>>
>>> we have to setup TLS and SSH for all the hosts running KVM?
>>>
>>> thanks,
>>>
>>>
>>> Nicolas
>>>
>>>
>>>
>>> On 25/04/12 18:13, Nicolas Diogo wrote:
>>>> hi,
>>>>
>>>> i have found another discussion on the list:
>>>> http://lists.opennebula.org/htdig.cgi/users-opennebula.org/2011-April/005013.html
>>>>
>>>> and while following the documentation:
>>>> http://opennebula.org/documentation:archives:rel2.0:kvmg
>>>>
>>>> i have come across the same problem.
>>>> when starting libvirt-bin, it complains that it requires certificates to
>>>> support TLS connections (listen)
>>>>
>>>> but if i have setup SSH passwordless between all nodes why do i have to
>>>> setup another method of communicating between these nodes?
>>>>
>>>> i have checked my configuration file:
>>>> /var/lib/one/remotes/vmm/kvm/kvmrc
>>>>
>>>> and it is defined as:
>>>> export QEMU_PROTOCOL=qemu+ssh
>>>>
>>>> is there someway of using kvm/libvirt-bin without having to setup TLS?
>>>>
>>>> many thanks,
>>>>
>>>>
>>>> Nicolas
>>>>
>>>>
>>>
>>
>
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-- 
Javier Fontán Muiños
Project Engineer
OpenNebula - The Open Source Toolkit for Data Center Virtualization
www.OpenNebula.org | jfontan at opennebula.org | @OpenNebula