Xen devel - Jun 2006 - Destination reboots on migration with kernel dump

Hi
 I have two nodes configured to run the xen hypervisor ..
Configuration: Dual Core AMD Opteron(tm) Processor 265
Host domain in both nodes: 2.6.16-1.2133_FC5xen0
Xen hypervisor : xen-3.0.2-0.FC5.3

I dont have a problem booting up xen on the nodes & creating guest
domains(FC5 guest)
But when attempting a migration of guest, the destination domain crashes
with
message:
Kernel BUG at arch/x86_64/mm/fault-xen.c:292
invalid opcode: 0000 [1] SMP
CPU 0
:
Complete details here:
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=195959
(I am not sure if the bug is specific to xen kernel)

Has anyone faced this problem before?

Thank you,
Arun


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>  I dont have a problem booting up xen on the nodes & creating guest 
> domains(FC5 guest)
>  But when attempting a migration of guest, the destination domain 
> crashes with
>  message:
>  Kernel BUG at arch/x86_64/mm/fault-xen.c:292
>  invalid opcode: 0000 [1] SMP
>  CPU 0
>  :
>  Complete details here:
> https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=195959
>  (I am not sure if the bug is specific to xen kernel)
>
>  Has anyone faced this problem before?
I seriously doubt x86/64 live migration is stable on 3.0.2 series. If 
you remove the ''--live'' switch from the migration then things
should be
much more solid.

  -- Keir


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