What are three benefits of taking a block-level snapshot? (Choose three.)
A.
Very low impact on application servers
B.
Performs true continuous data protection
C.
Eliminates the need for a backup window
D.
Superior performance for large number of small files and for large files
E.
Enables mount and instant restoring of a snapshot from any previous version
F.
Provides best performance and network transfer rates while transferring data to tape devices