When planning for backup/recovery (including disaster recovery), which statement is correct?

A.
When you remote copy everything (PPRC, XRC) there is no need to take DB2 image copies
anymore.

B.
As data is shared in a data sharing group, disaster recovery in a data sharing environment is
identical to a non-data sharing environment.

C.
System level backups (BACKUP SYSTEM) can be used for both system wide restore on a
remote site, as well as the recovery of individual
objects locally.

D.
When you want to create a consistent backup point, you must use the -SET LOG SUSPEND
command to freeze all activity, and then take your
backups with whatever technology you prefer.

Explanation: