,我们已经知道如何进入rman,并连接到需要备份的数据库上。那么如何使用rman备份,以及rman能备份哪些东西呢?
- <李>
备份数据库
李>RMAN>, backup 数据库; Starting backup  at 2015/07/08  00:58:27 using channel  ORA_DISK_1 channel ORA_DISK_1:, starting full  datafile backup 集 channel ORA_DISK_1:, specifying 功能(s),拷贝backup 集 input datafile  file 数量=00001,name=/u01/app/oracle/oradata/devdb/system01.dbf input datafile  file 数量=00002,name=/u01/app/oracle/oradata/devdb/sysaux01.dbf input datafile  file 数量=00005,name=/u01/app/oracle/oradata/devdb/example01.dbf input datafile  file 数量=00003,name=/u01/app/oracle/oradata/devdb/undotbs01.dbf input datafile  file 数量=00006,name=/u01/app/oracle/oradata/devdb/idx01.dbf input datafile  file 数量=00004,name=/u01/app/oracle/oradata/devdb/users01.dbf channel ORA_DISK_1:, starting piece 1, at 2015/07/08 00:58:28 channel ORA_DISK_1:, finished piece 1, at 2015/07/08 01:00:33 piece 处理=/u01/app/oracle/fast_recovery_area/DEVDB backupset/2015 _07_08/o1_mf_nnndf_TAG20150708T005827_bsr19n9z_.bkp 标签=TAG20150708T005827 =没有发表评论 channel ORA_DISK_1:, backup set 完成,,elapsed 时间:00:02:05 channel ORA_DISK_1:, starting full  datafile backup 集 channel ORA_DISK_1:, specifying 功能(s),拷贝backup 集 including current  control file 拷贝backup 集 including current SPFILE  backup 拷贝;集 channel ORA_DISK_1:, starting piece 1, at 2015/07/08 01:00:34 channel ORA_DISK_1:, finished piece 1, at 2015/07/08 01:00:35 piece 处理=/u01/app/oracle/fast_recovery_area/DEVDB backupset/2015 _07_08/o1_mf_ncsnf_TAG20150708T005827_bsr1flnq_.bkp 标签=TAG20150708T005827 =没有发表评论 channel ORA_DISK_1:, backup set 完成,,elapsed 时间:00:00:01 Finished backup  at 2015/07/08  01:00:35
- <李>
备份表空间
李>RMAN>, backup tablespace users ; Starting backup  at 2015/07/08  01:59:43 using channel  ORA_DISK_1 channel ORA_DISK_1:, starting full  datafile backup 集 channel ORA_DISK_1:, specifying 功能(s),拷贝backup 集 input datafile  file 数量=00004,name=/u01/app/oracle/oradata/devdb/users01.dbf channel ORA_DISK_1:, starting piece 1, at 2015/07/08 01:59:43 channel ORA_DISK_1:, finished piece 1, at 2015/07/08 01:59:44 piece 处理=/u01/app/oracle/fast_recovery_area/DEVDB backupset/2015 _07_08/o1_mf_nnndf_TAG20150708T015943_bsr4whv0_.bkp 标签=TAG20150708T015943 =没有发表评论 channel ORA_DISK_1:, backup set 完成,,elapsed 时间:00:00:01 Finished backup  at 2015/07/08  01:59:44
- <李>
备份数据文件
李>RMAN>, backup datafile '/u01/app/oracle/oradata/devdb/system01.dbf '; Starting backup  at 2015/07/08  02:01:07 using channel  ORA_DISK_1 channel ORA_DISK_1:, starting full  datafile backup 集 channel ORA_DISK_1:, specifying 功能(s),拷贝backup 集 input datafile  file 数量=00001,name=/u01/app/oracle/oradata/devdb/system01.dbf channel ORA_DISK_1:, starting piece 1, at 2015/07/08 02:01:08 channel ORA_DISK_1:, finished piece 1, at 2015/07/08 02:01:33 piece 处理=/u01/app/oracle/fast_recovery_area/DEVDB backupset/2015 _07_08/o1_mf_nnndf_TAG20150708T020108_bsr4z487_.bkp 标签=TAG20150708T020108 =没有发表评论 channel ORA_DISK_1:, backup set 完成,,elapsed 时间:00:00:25 channel ORA_DISK_1:, starting full  datafile backup 集 channel ORA_DISK_1:, specifying 功能(s),拷贝backup 集 including current  control file 拷贝backup 集 including current SPFILE  backup 拷贝;集 channel ORA_DISK_1:, starting piece 1, at 2015/07/08 02:01:34 channel ORA_DISK_1:, finished piece 1, at 2015/07/08 02:01:35 null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null甲骨文学习之RMAN(三)全量备份