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| From: | Juan Quintela |
| Subject: | Re: [Qemu-devel] [PATCH v4 1/7] migration: Add 'pause-before-switchover' capability |
| Date: | Mon, 23 Oct 2017 12:55:09 +0200 |
| User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) |
"Dr. David Alan Gilbert (git)" <address@hidden> wrote: > From: "Dr. David Alan Gilbert" <address@hidden> > > When 'pause-before-switchover' is enabled, the outgoing migration > will pause before invalidating the block devices and serializing > the device state. > At this point the management layer gets the chance to clean up any > device jobs or other device users before the migration completes. > > Signed-off-by: Dr. David Alan Gilbert <address@hidden> > Reviewed-by: Peter Xu <address@hidden> Reviewed-by: Juan Quintela <address@hidden>
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