d53e9819_ver_Instance_Status_Monitoring__State
[Meaning] Instance Manager was not able to start the instance, has given up, and will make no further attempts until instructed otherwise. To tell Instance Manager to try again, you must first use STOP INSTANCE to put the instance in offline state, and then use START INSTANCE to start the instance. If it is necessary to make configuration changes for the instance, you must do so after putting the instance offline and before starting it. (Instance Manager accepts configuration-changing commands only for offline instances.) Nonguarded instances cannot be in this state. [State] 
abandoned
o f f l i n e
s t a r t i n g
s t o p p i n g
o n l i n e
f a i l e d
c r a s h e d
a b a n d o n e d
4.6.10.5 MySQL Server Instance Status Monitoring