Process-level redundancy is implemented by a system manager process that creates the standby
process. What two functions are provided by the system-level process called Qnet Symlink
Manager (QSM)? (Choose two.)

A.
backing up the information for the broken connections

B.
provides common information for connecting processes and services

C.
detection of a failed connection

D.
provides an abstract name for a process or service

E.
distribution of symbolic link information