Got an error when do the backup.
$ rman target /
Recovery Manager: Release 11.2.0.2.0 - Production on Wed Mar 2 02:12:32 2011
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
connected to target database: LAB10G (DBID=1038266291)
RMAN> show all;
using target database control file instead of recovery catalog
RMAN configuration parameters for database with db_unique_name LAB10G are:
CONFIGURE RETENTION POLICY TO REDUNDANCY 1; # default
CONFIGURE BACKUP OPTIMIZATION OFF; # default
CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
CONFIGURE CONTROLFILE AUTOBACKUP OFF; # default
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '%F'; # default
CONFIGURE DEVICE TYPE DISK PARALLELISM 1 BACKUP TYPE TO BACKUPSET; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
CONFIGURE COMPRESSION ALGORITHM 'BASIC' AS OF RELEASE 'DEFAULT' OPTIMIZE FOR LOAD TRUE ; # default
CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/orahome/oracle/product/11.2.0/dbhome_01/dbs/snapcf_LAB10G.f'; # default
RMAN> backup database;
Starting backup at 02-MAR-11
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=644 device type=DISK
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00003 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/sysaux01.dbf
input datafile file number=00001 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/system01.dbf
input datafile file number=00010 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/transport01.dbf
input datafile file number=00021 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/migrate_data01.dbf
input datafile file number=00002 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/undotbs01.dbf
input datafile file number=00011 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/svc_mgmt01.dbf
input datafile file number=00004 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/users01.dbf
input datafile file number=00005 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/cmdb01.dbf
input datafile file number=00015 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/nsp01.dbf
input datafile file number=00006 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/mon_mgmt01.dbf
input datafile file number=00012 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/svc_mgmt_idx01.dbf
input datafile file number=00013 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/acct_mgmt01.dbf
input datafile file number=00019 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/knowledge_mgmt01.dbf
input datafile file number=00022 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/am_common_data01.dbf
input datafile file number=00024 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/am_itsp_data01.dbf
input datafile file number=00026 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/am_data01.dbf
input datafile file number=00028 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/attach_svc_data01.dbf
input datafile file number=00007 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/streams_tbs01.dbf
input datafile file number=00008 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/cmdb_idx01.dbf
input datafile file number=00009 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/mon_mgmt_idx01.dbf
input datafile file number=00014 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/acct_mgmt_idx01.dbf
input datafile file number=00016 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/nsp_idx01.dbf
input datafile file number=00020 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/knowledge_mgmt_idx01.dbf
input datafile file number=00023 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/am_common_idx01.dbf
input datafile file number=00025 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/am_itsp_idx01.dbf
input datafile file number=00027 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/am_idx01.dbf
input datafile file number=00029 name=/opt/app/oracle/oracle/product/10.2.0/db_1/oradata/LAB10G/attach_svc_idx01.dbf
channel ORA_DISK_1: starting piece 1 at 02-MAR-11
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 03/02/2011 02:15:04
ORA-19809: limit exceeded for recovery files
ORA-19804: cannot reclaim 52428800 bytes disk space from 2147483648 limit
continuing other job steps, job failed will not be re-run
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
including current control file in backup set
including current SPFILE in backup set
channel ORA_DISK_1: starting piece 1 at 02-MAR-11
channel ORA_DISK_1: finished piece 1 at 02-MAR-11
piece handle=/orahome/oracle/admin/LAB10G/flash_recovery_area/LAB10G/backupset/2011_03_02/o1_mf_ncsnf_TAG20110302T021317_6pw2ol1r_.bkp tag=TAG20110302T021317 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:04
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 03/02/2011 02:15:04
ORA-19809: limit exceeded for recovery files
ORA-19804: cannot reclaim 52428800 bytes disk space from 2147483648 limit
$ sqlplus /
SQL*Plus: Release 11.2.0.2.0 Production on Wed Mar 2 02:16:57 2011
Copyright (c) 1982, 2010, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production
With the Partitioning option
SQL> show parameter recovery
NAME TYPE
------------------------------------ ---------------------------------
VALUE
------------------------------
db_recovery_file_dest string
/orahome/oracle/admin/LAB10G/f
lash_recovery_area
db_recovery_file_dest_size big integer
2G
recovery_parallelism integer
0
SQL> alter system set db_recovery_file_dest_size=30G
2 ;
System altered.
SQL> exit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production
With the Partitioning option
$ rman target /
Recovery Manager: Release 11.2.0.2.0 - Production on Wed Mar 2 02:17:26 2011
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
connected to target database: LAB10G (DBID=1038266291)
Do the backup again.
Just becasue backup files to fast recovery area.