Your Oracle database is configured with Sun Cluster HA-Oracle using a resource called oracle-rs,
and you need to perform a backup of the database files using the tar utility.
Which operation should be performed?
A.
none, the database files are accessible and can be backed up safely
B.
#clrs disable oracle-rs
perform backup
#clrs enable oracle-rs
C.
#clrs disable oracle-rs
manually start database, perform backup
#clrs enable oracle-rs
D.
#clrs unmonitor oracle-rs
perform backup
#clrs monitor oracle-rs