[pve-devel] successfull migration but failed resume

[Alexandre DERUMIER]

Hi,

I have done test with both nodes with last pve-kernel 3.10, (without the specific xsave patch)

and good news, no more migration hang 63XX->61XX !

Could be great if you can could with it :)


----- Mail original ----- 

De: "Alexandre DERUMIER" <aderumier at odiso.com> 
À: "Michael Rasmussen" <mir at datanom.net> 
Cc: pve-devel at pve.proxmox.com 
Envoyé: Vendredi 29 Août 2014 17:23:31 
Objet: Re: [pve-devel] successfull migration but failed resume 

>>From which CPU generation has AMD introduced the cpu flag xsave? 

I see it on Opteron 63XX , but not 61XX. 

BTW, does it work for you with current 3.10 kernel ? (which don't have the xsave patch yet) 


----- Mail original ----- 

De: "Michael Rasmussen" <mir at datanom.net> 
À: pve-devel at pve.proxmox.com 
Envoyé: Vendredi 29 Août 2014 17:21:26 
Objet: Re: [pve-devel] successfull migration but failed resume 

On Fri, 29 Aug 2014 17:11:08 +0200 (CEST) 
Alexandre DERUMIER <aderumier at odiso.com> wrote: 

> Note, I just receive some new opteron servers, so I'll do tests next week :) 
> 
As mentioned before I had the same problems migrating from Opteron to 
Phenom and Athlon II based CPUs. 

>From which CPU generation has AMD introduced the cpu flag xsave? 

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