RMAN> backup incremental level =0 database format='/home/oracle/db_bak/%u';
Starting backup at 17-MAR-11
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=146 devtype=DISK
channel ORA_DISK_1: starting incremental level 0 datafile backupset
channel ORA_DISK_1: specifying datafile（s） in backupset
input datafile fno=00001 name=/oradata/TEST/system01.dbf
input datafile fno=00003 name=/oradata/TEST/sysaux01.dbf
input datafile fno=00005 name=/oradata/TEST/t_recover.dbf
input datafile fno=00002 name=/oradata/TEST/undotbs01.dbf
input datafile fno=00004 name=/oradata/TEST/users01.dbf
channel ORA_DISK_1: finished piece 1 at 17-MAR-11
piece handle=/home/oracle/db_bak/02m7e1h1 tag=TAG20110317T053737 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:01:55
channel ORA_DISK_1: starting incremental level 0 datafile backupset
channel ORA_DISK_1: specifying datafile（s） in backupset
including current control file in backupset
including current SPFILE in backupset
channel ORA_DISK_1: starting piece 1 at 17-MAR-11
channel ORA_DISK_1: finished piece 1 at 17-MAR-11
piece handle=/home/oracle/db_bak/03m7e1kl tag=TAG20110317T053737 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:03
Finished backup at 17-MAR-11
或者使用脚本
#!/bin/bash
source ~/.bash_profile
$ORACLE_HOME/bin/rman target / 《EOF
run {
allocate channel C1 type disk FORMAT '/home/oracle/db_bak/%u';
allocate channel C2 type disk FORMAT '/home/oracle/db_bak/%u';
backup incremental level=0 database format='/home/oracle/db_bak/%u';
}
exit;
EOF
========================RMAN数据库增量备份=========================================
上一步进行了数据库0级的全备，我们接下来进行数据库的增量备份
RMAN> backup incremental level =1 database format='/home/oracle/db_bak/%u';
Starting backup at 17-MAR-11
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=154 devtype=DISK
channel ORA_DISK_1: starting incremental level 1 datafile backupset
channel ORA_DISK_1: specifying datafile（s） in backupset
input datafile fno=00001 name=/oradata/TEST/system01.dbf
input datafile fno=00003 name=/oradata/TEST/sysaux01.dbf
input datafile fno=00005 name=/oradata/TEST/t_recover.dbf
input datafile fno=00002 name=/oradata/TEST/undotbs01.dbf
input datafile fno=00004 name=/oradata/TEST/users01.dbf
channel ORA_DISK_1: starting piece 1 at 17-MAR-11
channel ORA_DISK_1: finished piece 1 at 17-MAR-11
piece handle=/home/oracle/db_bak/04m7ed0a tag=TAG20110317T085329 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:01:25
channel ORA_DISK_1: starting incremental level 1 datafile backupset
channel ORA_DISK_1: specifying datafile（s） in backupset
including current control file in backupset
including current SPFILE in backupset
channel ORA_DISK_1: starting piece 1 at 17-MAR-11
channel ORA_DISK_1: finished piece 1 at 17-MAR-11
piece handle=/home/oracle/db_bak/05m7ed30 tag=TAG20110317T085329 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:03
Finished backup at 17-MAR-11
考试大温馨提示：本内容来源于网络，仅代表作者个人观点，与本站立场无关，仅供您学习交流使用。其中可能有部分文章经过多次转载而造成文章内容缺失、错误或文章作者不详等问题，请您谅解。如有侵犯您的权利，请联系我们，本站会立即予以处理。
相关推荐：
Delphi5-隔行改变DBGrid网格颜色
oracle中关于flashback闪回的介绍
oracle父子关系树递归排序
