Re: [libvirt] [PATCH v4] qemu: wait for SPICE to migrate

On Wed, Sep 26, 2012 at 11:11:51AM +0200, 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. > --- > diff to v3: > -drop wait_for_spice argument in qemuMigrationUpdateJobStatus > -refactor wait_for_spice computation > -s/VIR_ERR_CONFIG_UNSUPPORTED/VIR_ERR_OPERATION_UNSUPPORTED > > src/qemu/qemu_capabilities.c | 3 ++ > src/qemu/qemu_capabilities.h | 1 + > src/qemu/qemu_command.c | 8 ++++++ > src/qemu/qemu_migration.c | 19 ++++++++++++++- > 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, 111 insertions(+), 1 deletions(-) ACK Daniel