配置rman備份的預設備份路徑_default path

RMAN> configure channel device type disk format '/oracle/orclarch/%U_%d';

new RMAN configuration parameters:

CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT   '/oracle/orclarch/%U_%d';

new RMAN configuration parameters are successfully stored

RMAN> backup tablespace users;

Starting backup at 30-JUN-10

allocated channel: ORA_DISK_1

channel ORA_DISK_1: sid=136 devtype=DISK

channel ORA_DISK_1: starting full datafile backupset

channel ORA_DISK_1: specifying datafile(s) in backupset

input datafile fno=00004 name=/oracle/oradata/orcl/users01.dbf

channel ORA_DISK_1: starting piece 1 at 30-JUN-10

channel ORA_DISK_1: finished piece 1 at 30-JUN-10

piece handle=/oracle/orclarch/03lhh1ja_1_1_ORCL tag=TAG20100630T085922 comment=NONE

channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01

Finished backup at 30-JUN-10

RMAN> exit