OpenNebula

Hi,

The issue is because in the code path there is no function to close the previous history reason.

here is the patch that solves the issue by properly closing the previous history record on prolog success action:

diff --git a/src/lcm/LifeCycleStates.cc b/src/lcm/LifeCycleStates.cc
index e05d2e7..16b85b7 100644
--- a/src/lcm/LifeCycleStates.cc
+++ b/src/lcm/LifeCycleStates.cc
@@ -682,10 +682,14 @@ void LifeCycleManager::prolog_success_action(int vid)
                     vm->set_state(VirtualMachine::BOOT_MIGRATE);
                     break;

-                case VirtualMachine::PROLOG:
-                case VirtualMachine::PROLOG_FAILURE: //recover success
                 case VirtualMachine::PROLOG_MIGRATE_UNKNOWN:
                 case VirtualMachine::PROLOG_MIGRATE_UNKNOWN_FAILURE: //recover success
+                    vm->set_previous_reason(History::USER);
+                    vm->set_previous_action(History::MIGRATE_ACTION);
+                    vmpool->update_previous_history(vm);
+
+                case VirtualMachine::PROLOG:
+                case VirtualMachine::PROLOG_FAILURE: //recover success
                     action = VirtualMachineManager::DEPLOY;
                     vm->set_state(VirtualMachine::BOOT);
                     break;

I'll update with pull request @GitHub shortly.

Kind Regards,
Anton Todorov