Xen users - Sep 2013 - Error i am getting when using libvirt in xen 4.2

hi,

i am using xen-4.2. i am trying to create the virual machine with libvirt
(virsh).

if i use the xen-xm means its working fine.

i am getting the following error:

error: Failed to reconnect to the hypervisor
error: no valid connection
error: unable to connect to ''localhost:8000'': Connection
refused

Give me some idea to make the xen(xl) to work with libvirt.


regards,
cooldharma06


_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

On Wed, Sep 25, 2013 at 10:43:12AM +0530, cooldharma06
wrote:
> hi,
> 
> i am using xen-4.2. i am trying to create the virual machine with libvirt
> (virsh).
> 
> if i use the xen-xm means its working fine.
iptables perhaps? Or do you have in /etc/xen/xend.config
enabled the server to listen?
> 
> i am getting the following error:
> 
> error: Failed to reconnect to the hypervisor
> error: no valid connection
> error: unable to connect to ''localhost:8000'': Connection
refused
> 
> Give me some idea to make the xen(xl) to work with libvirt.
> 
> 
> regards,
> cooldharma06
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel

[This looks a lot like an user (rather than developer) question, so I''m
moving the conversation to the appropriate users'' lists, with xen-devel
in Bcc for this message]

On mer, 2013-09-25 at 10:43 +0530, cooldharma06 wrote:
> hi,
> 
> 
> i am using xen-4.2. i am trying to create the virual machine with
> libvirt (virsh).
> 
What distribution? What version of libvirt? Is that with the distro
packaged version of libvirt and Xen, or you built them yourself?

Oh, although it''s probably unrelated, HVM or PV VM?
> if i use the xen-xm means its working fine.
> 
Mmm... Does that mean you have xend running?
> i am getting the following error:
> 
> 
> error: Failed to reconnect to the hypervisor
> error: no valid connection
> error: unable to connect to ''localhost:8000'': Connection
refused
> 
That''s what you see in the terminal output, right? What about logs?
What''s in /var/log/libvirt/ and /var/log/libvirt/libxl ?
> Give me some idea to make the xen(xl) to work with libvirt.
> 
Sure we can try, if you give us some more info! :-P

Regards,
Dario

-- 
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)



_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

[This looks a lot like an user (rather than developer) question, so I''m
moving the conversation to the appropriate users'' lists, with xen-devel
in Bcc for this message]

On mer, 2013-09-25 at 10:43 +0530, cooldharma06 wrote:
> hi,
> 
> 
> i am using xen-4.2. i am trying to create the virual machine with
> libvirt (virsh).
> 
What distribution? What version of libvirt? Is that with the distro
packaged version of libvirt and Xen, or you built them yourself?

Oh, although it''s probably unrelated, HVM or PV VM?
> if i use the xen-xm means its working fine.
> 
Mmm... Does that mean you have xend running?
> i am getting the following error:
> 
> 
> error: Failed to reconnect to the hypervisor
> error: no valid connection
> error: unable to connect to ''localhost:8000'': Connection
refused
> 
That''s what you see in the terminal output, right? What about logs?
What''s in /var/log/libvirt/ and /var/log/libvirt/libxl ?
> Give me some idea to make the xen(xl) to work with libvirt.
> 
Sure we can try, if you give us some more info! :-P

Regards,
Dario

-- 
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)



_______________________________________________
Xen-users mailing list
Xen-users@lists.xen.org
http://lists.xen.org/xen-users

[This looks a lot like an user (rather than developer) question, so I'm
moving the conversation to the appropriate users' lists, with xen-devel
in Bcc for this message]

On mer, 2013-09-25 at 10:43 +0530, cooldharma06 wrote:
> hi,
> 
> 
> i am using xen-4.2. i am trying to create the virual machine with
> libvirt (virsh).
> 
What distribution? What version of libvirt? Is that with the distro
packaged version of libvirt and Xen, or you built them yourself?

Oh, although it's probably unrelated, HVM or PV VM?
> if i use the xen-xm means its working fine.
> 
Mmm... Does that mean you have xend running?
> i am getting the following error:
> 
> 
> error: Failed to reconnect to the hypervisor
> error: no valid connection
> error: unable to connect to 'localhost:8000': Connection refused
> 
That's what you see in the terminal output, right? What about logs?
What's in /var/log/libvirt/ and /var/log/libvirt/libxl ?
> Give me some idea to make the xen(xl) to work with libvirt.
> 
Sure we can try, if you give us some more info! :-P

Regards,
Dario

-- 
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)