Nolan schrieb:
Tomasz Chmielewski <mangoo <at> wpkg.org> writes:
I'm trying to perform live migration by following the instructions on
http://www.linux-kvm.org/page/Migration.
Unfortunately, it doesn't work very well - guest is migrated, but looses
access to its disk.
The LSI logic scsi device model doesn't implement device state save/restore.
Any suspend/resume, snapshot or migration will fail.
Oh, that sucks - as not everything supports virtio (which doesn't work
for me as well for some reason) - like Windows (which should be
addressed soon with block virtio drivers), but also older installations,
running older kernels.
Does IDE support migration?
I sent a patch that partially addresses this (but is buggy in the presence of
in-flight IO):
http://lists.gnu.org/archive/html/qemu-devel/2009-01/msg00744.html
--
Tomasz Chmielewski
http://wpkg.org
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