[Users] Will migration succeed between two different CPU?

Roy Golan rgolan at redhat.com
Tue Jul 2 12:15:51 UTC 2013


On Tue 02 Jul 2013 03:09:08 PM IDT, lofyer wrote:
> On 2013/7/2 19:58, Gianluca Cecchi wrote:
>> On Tue, Jul 2, 2013 at 1:17 PM, lofyer  wrote:
>>> On 2013/7/2 19:06, Roy Golan wrote:
>>>> On Tue 02 Jul 2013 12:48:44 PM IDT, lofyer wrote:
>>>>> On 2013/7/2 17:07, Roy Golan wrote:
>>>>>> On Tue 02 Jul 2013 12:00:12 PM IDT, lofyer wrote:
>>>>>>> Will migration succeed between two different CPU?
>>>>>>> Suppose node A is Core-i5, node B is Xeon e5405.
>>> Unfortunately no, I'll paste log file later.
>>>
>>
>> I think you have to choose the "lowest" level of cpu type of your
>> hosts for your cluster cpu type...
>> What is now thsi cpu type?
>> Gianluca
> "Lowest" cpu level? Is there a list of cpu priority?
> For now the cluster cpu type is Nehalem, there is an Core-i5 node and
> Xeon node in it.

This is already enforced by the cluster so if there was a problem 
cpu-wise you would see it.
 Nehalem is lower then the SandyBridge (this is sorted out in the 
drop-down)

bottom line we need the log.




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