[ovirt-users] adding host in ovirt issues

Michal Skrivanek michal.skrivanek at redhat.com
Fri Sep 4 11:11:00 EDT 2015


On 4 Sep 2015, at 16:58, Kyle Bassett wrote:

> I am using Ravellosystems.com - we can emulate SPM (AMD VT version) so you can run real hypervisors in the cloud. Not QEMU emulation.
> But this is the processor version it displays.  It is used for openstack and ESXi a lot - I was hoping I could do the same for ovirt…

well, to libvirt the emulated CPU looks like Athlon which is too old
I doubt it works differently in Openstack…is there any kind of setting which flags are exposed in that VM instance you use as a host?

There is a nestedvt hook which used to be required…but people reported AMD specific issues with that(" [ovirt-users] Nested KVM on AMD")…worth a try though


> 
> I am running this in public cloud — not real bare metal.
> 
> Works great running KVM / Openstack, I guess manager won't let it happen.  Any work arounds?
> 
> Sorry about the meltable emails - Site was not added me the the list properly so I had no idea they were getting posted.
> 
> Kyle
> 
>> On Sep 4, 2015, at 10:52 AM, Michal Skrivanek <michal.skrivanek at redhat.com> wrote:
>> 
>> 
>> On 3 Sep 2015, at 23:56, Kyle Bassett wrote:
>> 
>>> Hi, I am working on getting overt working on ravellosystems.  I want to post to repo and share with the community at some point.
>>> 
>>> When I try to add a host I keep getting this error:
>>> 
>>> Host's Cluster Compatibility Version doesn't match the Cluster's Compatibility Version.
>>> The CPU type showing on the host is: AMD Athlon(tm) Processor*
>>> 
>>> I have tried compatibility version 3.5 and 3.0 (both say the same thing).
>>> 
>>> What SPU Type should the cluster be configured with? AMD Opteron G1?
>>> 
>>> I use Ravello for openstack but having issues with Ovirt - could it be due to the fact that there is no CPU type Athlon?
>> 
>> Opteron G1 is the first supported AMD processor
>> do you really have such an ancient thing or is it mis-detected?
>> 
>> Thanks,
>> michal
>> 
>>> 
>>> Thanks
>>> Kyle
>>> 
>>> kyle.bassett at ravellosystems.com
>>> _______________________________________________
>>> Users mailing list
>>> Users at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>> 
> 

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