[libvirt] [PATCH] qemu: Reset post-copy capability after migration

[Martin Kletzander]

On Wed, Nov 02, 2016 at 03:01:41PM +0100, Jiri Denemark wrote:
>Unlike other migration capabilities, post-copy is also set on the
>destination host which means it doesn't disappear once domain is
>migrated. As a result of that other functionality which internally uses
>migration to a file (virDomainManagedSave, virDomainSave,
>virDomainCoreDump) may fail after migration because the post-copy
>capability is still set.
>
>https://bugzilla.redhat.com/show_bug.cgi?id=1374718
>
>Signed-off-by: Jiri Denemark <jdenemar at redhat.com>
>---
>
>Notes:
>    We need a more generic way to store and reset migration
>    capabilities and parameters on both sides of migration since we
>    need to reset them in case migration fails. But it will need a
>    little bit more work, so let's start with this simple patch
>    fixing the most visible issue. I'll work on the generic solution
>    later.
>

I wonder how many times have I said something like this =)

Well, let's start with an ACK for now, I guess.

Martin
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