Examine the RMAN command: RMAN> CONFIGURE ENCRYPTION FOR DATABASE ON;
RMAN> BACKUP DATABASE PLUS ARCHIVELOG; Which prerequisite must be met
before accomplishing the backup?
A.
Oracle wallet for the encryption must be set up.
B.
All the tablespaces in the database must be encrypted.
C.
The password for the encryption must be set up.
D.
Oracle Database Vault must be enabled.
A
A is correct
configuration encryption will use by Transparent encryption, For transparent encryption, you will need to create a wallet, and it must be open.
Transparent encryption will then occur automatically after you have issued the CONFIGURE ENCRYPTION FOR DATABASE ON or CONFIGURE ENCRYPTION FOR TABLESPACE ON command.
http://docs.oracle.com/cd/E25054_01/backup.1111/e10642/rcmbckad.htm#CEGEJABH
B
A
A
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of backup plus archivelog command at 02/28/2016 12:08:13
ORA-19914: unable to encrypt backup
ORA-28365: wallet is not open
Correct answer: A
RMAN> CONFIGURE ENCRYPTION FOR DATABASE ON;
using target database control file instead of recovery catalog
new RMAN configuration parameters:
CONFIGURE ENCRYPTION FOR DATABASE ON;
new RMAN configuration parameters are successfully stored
RMAN> BACKUP DATABASE PLUS ARCHIVELOG;
…….
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of backup plus archivelog command at 07/07/2016 13:22:28
ORA-19914: unable to encrypt backup
ORA-28365: wallet is not open