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xen-devel
Re: [Xen-devel] Is live migrate a guest from 32bit platform to 64bit pla
> I tried to live migrate a 32bit guest from 32bit platform to 64bit
> platform, but met failure, so I'd like to consult that is this a
> supported feature?
No, this is not (yet) supported. For the time beeing the kernel must
use the same bitsize as the hypervisor. So you need a 64bit kernel when
using a 64bit hypervisor. The migrated 32bit kernel still is 32bit.
The upcomming 3.0.5 is supposed to support 32bit kernel (pae only) on
64bit. So it might be possible to migrate a 32bit-pae domu to a 64bit
hypervisor.
--
/"\ Goetz Bock at blacknet dot de -- secure mobile Linux everNETting
\ / (c) 2007 Creative Commons, Attribution-ShareAlike 2.0 de
X [ 1. Use descriptive subjects - 2. Edit a reply for brevity - ]
/ \ [ 3. Reply to the list - 4. Read the archive *before* you post ]
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