[one-users] A couple of questions

[Tino Vazquez]

Hi Jeff,

Sorry, forgot to mention that KVM is used through libvirt in
OpenNebula, so that is the driver you want to try out.

Regards,

-Tino

--
Constantino Vázquez Blanco | dsa-research.org/tinova
Virtualization Technology Engineer / Researcher
OpenNebula Toolkit | opennebula.org



On Wed, Aug 11, 2010 at 5:31 PM, Jeff Williams
<jeffw at wherethebitsroam.com> wrote:
>
> On 05/08/2010, at 7:31 PM, Tino Vazquez wrote:
>
> 2) I'm not familiar with the Xen Cloud Platform, but if you can install
>
> libvirt on it, it should work.  Maybe somebody who knows more can clarify
>
> this.
>
> XCP goes beyond the hypervisor and effectively offers much more
> (storage, network, etc). We have evaluated its integration, while that
> doesn't happen using libvirt on top of XCP is a nice choice to manage
> it from OpenNebula. We haven't tried it though, and would be delighted
> to receive some feedback on this.
>
>
>
> Well, I finally got around to trying this out. I added the host using:
> /onehost create xcp im_xen vmm_xen tm_ssh
> But one doesn't seem to get any information from the host:
> oneadmin at opennebula:~$ onehost show xcp
> HOST 2 INFORMATION
> ID                    : 2
> NAME                  : xcp
> CLUSTER               : default
> STATE                 : MONITORED
> IM_MAD                : im_xen
> VM_MAD                : vmm_xen
> TM_MAD                : tm_ssh
> HOST SHARES
> MAX MEM               : 0
> USED MEM (REAL)       : 0
> USED MEM (ALLOCATED)  : 0
> MAX CPU               : 0
> USED CPU (REAL)       : 0
> USED CPU (ALLOCATED)  : 0
> RUNNING VMS           : 0
> MONITORING INFORMATION
> ARCH=i686
> HOSTNAME=server-bsehsenk
> MODELNAME=Intel(R) Xeon(R) CPU            3040  @ 1.86GHz
> Should I be using another driver? I assumed the xen one would be the right
> one, however I see in the xen notes that it requires /etc/init.d/xend and
> uses xm, both of which XCP doesn't appear to have.
> Any ideas?
>
> Regards,
> Jeff
>
>