From 8a9236f1d2e91ddd31e3eeae8fe27392c07324a9 Mon Sep 17 00:00:00 2001 From: Luiz Capitulino Date: Fri, 14 Oct 2011 11:18:09 -0300 Subject: runstate: Allow user to migrate twice It should be a matter of allowing the transition POSTMIGRATE -> FINISH_MIGRATE, but it turns out that the VM won't do the transition the second time because it's already stopped. So this commit also adds vm_stop_force_state() which performs the transition even if the VM is already stopped. While there also allow other states to migrate. Signed-off-by: Luiz Capitulino --- vl.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'vl.c') diff --git a/vl.c b/vl.c index 3e5fdf5..fff2b4c 100644 --- a/vl.c +++ b/vl.c @@ -337,17 +337,20 @@ static const RunStateTransition runstate_transitions_def[] = { { RUN_STATE_INMIGRATE, RUN_STATE_PRELAUNCH }, { RUN_STATE_INTERNAL_ERROR, RUN_STATE_PAUSED }, + { RUN_STATE_INTERNAL_ERROR, RUN_STATE_FINISH_MIGRATE }, { RUN_STATE_IO_ERROR, RUN_STATE_RUNNING }, + { RUN_STATE_IO_ERROR, RUN_STATE_FINISH_MIGRATE }, { RUN_STATE_PAUSED, RUN_STATE_RUNNING }, - { RUN_STATE_PAUSED, RUN_STATE_POSTMIGRATE }, + { RUN_STATE_PAUSED, RUN_STATE_FINISH_MIGRATE }, { RUN_STATE_POSTMIGRATE, RUN_STATE_RUNNING }, + { RUN_STATE_POSTMIGRATE, RUN_STATE_FINISH_MIGRATE }, { RUN_STATE_PRELAUNCH, RUN_STATE_RUNNING }, + { RUN_STATE_PRELAUNCH, RUN_STATE_FINISH_MIGRATE }, { RUN_STATE_PRELAUNCH, RUN_STATE_INMIGRATE }, - { RUN_STATE_PRELAUNCH, RUN_STATE_POSTMIGRATE }, { RUN_STATE_FINISH_MIGRATE, RUN_STATE_RUNNING }, { RUN_STATE_FINISH_MIGRATE, RUN_STATE_POSTMIGRATE }, @@ -367,8 +370,10 @@ static const RunStateTransition runstate_transitions_def[] = { { RUN_STATE_SAVE_VM, RUN_STATE_RUNNING }, { RUN_STATE_SHUTDOWN, RUN_STATE_PAUSED }, + { RUN_STATE_SHUTDOWN, RUN_STATE_FINISH_MIGRATE }, { RUN_STATE_WATCHDOG, RUN_STATE_RUNNING }, + { RUN_STATE_WATCHDOG, RUN_STATE_FINISH_MIGRATE }, { RUN_STATE_MAX, RUN_STATE_MAX }, }; -- cgit v1.1