[libvirt] [PATCH v1 00/11] Rework storage migration
lig.fnst at cn.fujitsu.com
Wed Nov 28 02:31:54 UTC 2012
在 2012-11-27二的 16:42 -0500，Eric Blake写道：
> > This patch set re-implements migration with storage for enough new
> > qemu.
> How does this series interact with Li Guang's efforts to add offline
> migration? In particular,
> > 1) src -> dest: (QEMU_MIGRATION_PHASE_BEGIN3 ->
> > QEMU_MIGRATION_PHASE_PREPARE)
> > <nbd>
> > <disk src='/var/lib/libvirt/images/f17.img'
> > size='17179869184'/>
> > </nbd>
> Both sets of patches need to pass size information across in the
> cookies; so is tying it to <nbd> appropriate, or should we be
> rethinking this XML to be shared between both patches?
actually, I think 'src' is unnecessary, for 'def->disks[i]->src'
shared between src & dst, size and 'src' paired one by one,
we will not make a mistake to match them.
linux kernel team at FNST, china
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