[Crash-utility] [help]crash can't anaylyse xen guest paravirtulized linux vmcore

[hu jun]

It is wrong in last mail , correct as follow:


xen  and dom0   is  x86_64 


when  
 para
 x86_64 domU, problem happens 
when   hvm   32bit   domU , crash can work correctly.

From: duanshuidao at hotmail.com
To: crash-utility at redhat.com
Date: Thu, 27 Oct 2011 14:18:11 +0000
Subject: Re: [Crash-utility] [help]crash can't anaylyse xen guest paravirtulized linux vmcore








running 64-bit Xen guests on a 32-bit  dom0.
  
-》NO


xen  and dom0   is  x86_64 



when domU is x86_64 , problem happens 
when para  32bit  domU , crash can work correctly.



> Date: Thu, 27 Oct 2011 09:45:00 -0400
> From: anderson at redhat.com
> To: crash-utility at redhat.com
> Subject: Re: [Crash-utility] [help]crash can't anaylyse xen guest	paravirtulized linux vmcore
> 
> 
> 
> ----- Original Message -----
> > 
> > On the off-chance that you've hit this particular one (there's no
> > clear indication) - taking a dump of a 64-bit guest from a 32-bit
> > host will not work. libxc bug that gave me no end of grief.
> 
> Interesting...  
> 
> I noticed that he used a 32-bit HVM guest an example of a successful
> xm dump.  Red Hat never supported running 64-bit Xen guests on a 32-bit
> dom0.
> 
> Dav!
 e
> 
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