update instances set task_state = NULL, vm_state = 'stopped', power_state = 4 where deleted = 0 and uuid = '(uuid)';
power_state = 4 電源状態 シャットダウン済
https://blog.dachary.org/2014/05/02/reseting-an-instance-powervmtask_state-in-havana/
update instances set task_state = NULL, vm_state = 'stopped', power_state = 4 where deleted = 0 and uuid = '(uuid)';
power_state = 4 電源状態 シャットダウン済
https://blog.dachary.org/2014/05/02/reseting-an-instance-powervmtask_state-in-havana/