https://docs.oracle.com/cd/F19136_01/racad/ensuring-application-continuity.html#GUID-EB0E1525-D3B3-469C-BE22-A569C76864A6
https://docs.oracle.com/cd/F19136_01/racad/server-control-utility-reference.html#GUID-DCA45A3F-78AD-4259-A8C3-8FCE49A0F4BC
srvctl config service -db CRM -service service1
srvctl modify service -db CRM -service service1 -notification TRUE
