You need to set up a three-Instance RAC database. The data files and fast recovery area will be stored in ASM diskgroups called +data and + fra, respectively. The ASM disk groups will be mounted on all ASM Instances.
Which are the two best location options for archivelogs so that they can be accessed during recovery without DBA intervention?
A.
Cluster File System with each instance writing to a shared location
B.
Cluster File System with each instance writing to a separate location as long as all the locations are In directories under the same mount point
C.
the ASM diskgroup +fra with the db_recovery_file_dest parameter set to the same value on all instances
D.
a raw or block device