rman备份数据库

rman备份数据库
[oracle@shanghai ~]$ rman target /
 
Recovery Manager: Release 9.2.0.4.0 - Production
 
Copyright (c) 1995, 2002, Oracle Corporation.  All rights reserved.
 
connected to target database: MYDB (DBID=2608312760)
 
RMAN> backup database format '/home/oracle/testdb.dbf';
 
Starting backup at 10-8月 -09
using target database controlfile instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=9 devtype=DISK
channel ORA_DISK_1: starting full datafile backupset
channel ORA_DISK_1: specifying datafile(s) in backupset
including current SPFILE in backupset
including current controlfile in backupset
input datafile fno=00001 name=/opt/oracle/oradata/mydb/system01.dbf
input datafile fno=00002 name=/opt/oracle/oradata/mydb/undotbs01.dbf
input datafile fno=00007 name=/opt/oracle/oradata/mydb/xdb01.dbf
input datafile fno=00004 name=/opt/oracle/oradata/mydb/indx01.dbf
input datafile fno=00006 name=/opt/oracle/oradata/mydb/users01.dbf
input datafile fno=00003 name=/opt/oracle/oradata/mydb/drsys01.dbf
input datafile fno=00005 name=/opt/oracle/oradata/mydb/tools01.dbf
channel ORA_DISK_1: starting piece 1 at 10-8月 -09
channel ORA_DISK_1: finished piece 1 at 10-8月 -09
piece handle=/home/oracle/testdb.dbf comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:57
Finished backup at 10-8月 -09
 
RMAN> quit
Recovery Manager complete.
[oracle@shanghai ~]$ cd /home/oracle/
[oracle@shanghai ~]$ ls
archive_log  install  testdb.dbf