Which files are managed through the use of the file collection "HACMP_Files"？（）

A.The PowerHA Global ODM.
B.System networking files including /etc/hosts， /etc/inetd.conf and /etc/services
C.Security files including /etc/passwd， /etc/security/passwd， /etc/group and/etc/security/group
D.User configurable files including Application server start and stop scripts， custom pre and post notificationevents and application monitoring scripts