[libvirt] [PATCH v3] qemu: wait for SPICE to migrate
Michal Privoznik
mprivozn at redhat.com
Tue Sep 25 08:35:25 UTC 2012
On 20.09.2012 13:29, Michal Privoznik wrote:
> Recently, there have been some improvements made to qemu so it
> supports seamless migration or something very close to it.
> However, it requires libvirt interaction. Once qemu is migrated,
> the SPICE server needs to send its internal state to the destination.
> Once it's done, it fires SPICE_MIGRATE_COMPLETED event and this
> fact is advertised in 'query-spice' output as well.
> We must not kill qemu until SPICE server finishes the transfer.
> ---
> src/qemu/qemu_capabilities.c | 4 +++
> src/qemu/qemu_capabilities.h | 1 +
> src/qemu/qemu_command.c | 8 ++++++
> src/qemu/qemu_migration.c | 33 ++++++++++++++++++++++++--
> src/qemu/qemu_monitor.c | 24 +++++++++++++++++++
> src/qemu/qemu_monitor.h | 2 +
> src/qemu/qemu_monitor_json.c | 52 ++++++++++++++++++++++++++++++++++++++++++
> src/qemu/qemu_monitor_json.h | 3 ++
> 8 files changed, 124 insertions(+), 3 deletions(-)
ping?
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