A customer has a 20TB database on external storage attached to a USP600. The database
is used occasionally for high value reference data. It is also prone to corruption. Which steps
should the customer take to minimize the impact of the corruption?

A.
The database should be copied permanently to a secondary site using TrueCopy.

B.
Move the REDO logs to the USP internal storage and leave the data files on external
storage.

C.
A Copy-On-Write snapshot of the database should be taken once per day for restore in
the event of corruption.

D.
A ShadowImage copy of the database should be taken once per day onto internal storage
and that should be used instead.